Aldridge Transportation Consultants, LLC Advanced Transportation Planning and Traffic Engineering

Aldridge Transportation Consultants, LLC Advanced Transportation Planning and Traffic Engineering John M.W. Aldridge, PE, PTOE, AICP 1082 Chimney Rock Road Colorado Registered Professional Engineer Highlands Ranch, CO 80126 Professional Traffic Operations Engineer Tele: 303-703-9112 American Institute of Certified Planners Fax: 303-703-9152 Mobile: 303-594-4132 Email: john@atceng.com June 17, 2015 Mr. Rob Berry Cadence Capital Investments, LLC 8480 E. Orchard Road Suite 4350 Greenwood Village, CO 80111 Re: Traffic Impact Study NEC 136 th / Holly, Thornton, CO Dear Mr. Berry: Aldridge Transportation Consultants (ATC) is pleased to present this traffic impact study regarding the proposed development of the northeast corner of 136 th Ave. and Holly St. in Thornton, Colorado. ATC is professional service firm specializing in traffic engineering and transportation planning. ATC s principal, John M.W. Aldridge, is a Colorado licensed professional engineer and a certified professional traffic operations engineer (PTOE). In the past 20 years, ATC has prepared over 1,000 traffic impact studies, designed over 100 traffic signals, and has provided expert witness testimony on engineering design and access issues on multi-million dollar interchange and highway projects in Kansas and Colorado. We acknowledge that the City of Thornton s review of this study is only for general performance with submittal requirements, current design criteria, and standard engineering principles and practice. We are also aware of the provisions of Section 18 of the City Code of the City of Thornton. ATC appreciates the opportunity to be of service. Please call if you have any questions. We can be reached at 303-703-9112. Respectfully submitted, Aldridge Transportation Consultants, LLC John M.W. Aldridge, PE, PTOE, AICP Principal

Aldridge Transportation Consultants, LLC Page 2 of 12 BACKGROUND INFORMATION This traffic impact study provides an analysis of the traffic impact occasioned by the development of the northeast corner of 136 th and Holly in Thornton, Colorado. The development plan proposes construction of a 3,000 square foot 7-11 store and a future 5,000 square foot retail building on the adjacent property directly to the east. Figure 1 shows the location of the site, adjacent streets and intersection, proposed access locations and type, proposed street improvements including a potential new southbound right turn lane, and restriping to accommodate the access locations. Figure 1 Location and Site Plan

Aldridge Transportation Consultants, LLC Page 3 of 12 In compliance with the City of the Thornton Traffic Impact and Access Study Guidelines, Figure 2 presents the 2035 volume forecasts from the City of Thornton Transportation Plan 2009. A black arrow on the graphic shows the project location. The volume forecasts for 2035 are 13,000 ADT on Holly St. north and south of 136 th Ave. and 9,000 ADT on the west leg of 136 th Ave. and 11,000 on the east leg. The COT plan indicates that 136 th Ave. will remain a four-lane facility as shown on Figure 13 in the COT plan for the 2035 scenario and that Holly St. will be improved to four-lanes as shown on Figure 13 (in the COT plan) and six-lanes as shown on Figure 15 (in the COT plan) in the ultimate section. Figure 2 - COT Transportation Plan 2035 Volume Forecasts

Aldridge Transportation Consultants, LLC Page 4 of 12 GENERAL EXISTING CONDITIONS 136 th Ave. and Holly St. are Major Arterials per the City of Thornton Transportation Plan 2009. 136 th Ave. is a four-lane roadway with a painted center median. Holly St. is currently an undivided, two-lane roadway. All approaches include auxiliary turn lanes except on the southbound approach where only a short paved section of approximately 25 feet functions marginally as a right turn lane. The left turn lane on the southbound approach includes 200 feet of storage and a 100-foot taper. Both the left turn lanes on the eastbound and westbound approaches include 275 feet of storage and a 100-foot taper. Both also have an outside left turn lane that is currently striped out that could become a future dual left turn lane. The right turn lane on the eastbound approach is 200 feet long with a 100-foot taper. The right turn lane on the westbound approach is 450 feet long with a 100- foot taper. On the northbound approach, the inside through lane terminates as a left turn lane. The right turn lane is 150 feet long with a 100-foot taper. On the south leg of Holly St., the fullmovement intersection of E. 135 th Pl. is approximately 400 feet south of 136 th Ave. To the east, 136 th Ave. terminates now at Monaco St. but an extension to Quebec St. is under construction and should be open this year. According to 24-hour counts taken on May 6, 2015, on the west leg of 136 th Ave. the current daily volume is 12,283 ADT and 2,179 ADT on the east leg. On the north leg of Holly St., the current daily volume is 8,389 ADT and 11,024 ADT on the south leg. The 24-hour counts are included in the appendix. The intersection of 136 th and Holly was counted for the AM and PM peak hour turning movements also on May 6, 2015. Of note, Horizon High School was in session the day the counts were taken. The counts are provided in the appendix. The intersection is traffic signal controlled with protected/permitted left turn phasing on all approaches. The HCM 2010 analysis indicates that the intersection operates at LOS C/C in the AM/PM peak hours, respectively. Pedestrian crossing push buttons and countdown signal heads are located on the signal pole on each corner. These actuate the signal timing to allow a pedestrian time to cross at 3.5 feet per second. Pedestrian crossings are low with one (1) crossing southbound Holly, one (1) crossing northbound Holly, one (1) crossing eastbound 136 th, and two (2) crossing westbound 136 th in the AM peak hour. Similarly, in the PM peak hour, one (1) crossed over northbound Holly and two (2) crossed southbound Holly. Each corner is ADA compliant. In a quarter-mile radius, there are three street intersections, and three high school access points. Two are entry only from 136 th Ave. and there is a access to a parking lot from Holly St. Figure 3 shows the accesses within the quarter mile. The surrounding land use is primarily residential. Horizon High School is west of the site and a regional park is in the southwest quadrant.

Aldridge Transportation Consultants, LLC Page 5 of 12 SFD SFD HS student parking lot access Horizon High School Regional Park SFD Figure 3 Adjacent Land Use and Accesses within 1/4 mile DEVELOPMENT SITE CHARACTERISTICS The following table presents the estimated trip generation based on the rates and values in the 9 th Edition of the ITE Trip Generation Manual. The proposed use is a convenience store with gas pumps, ITE Code 853, and general retail, ITE Code 820. The table shows the ADT and the AM and PM peak-hour trip generation.

Aldridge Transportation Consultants, LLC Page 6 of 12 Table 1 Trip Generation Trip Generation Worksheet AM PM ITE Code Land Use Unit Quantity ADT In Out In Out 853 Convenience Store KSF 3 845.60 20.46 20.46 25.46 25.46 with Gasoline Pumps 2537 61 61 76 76 820 Retail KSF 5 42.70 0.60 0.36 1.78 1.93 214 3 2 9 10 Total Trips 2750 64 63 85 86 The site plan proposes two access locations. On Holly St., a 3/4 movement access is proposed at approximately 330 feet north of 136 th Ave. This study also examines the potential for a fullmovement access at this location. On 136 th Ave., a right in/right out access is proposed approximately 300 feet east of Holly St. Figure 1 shows the location of the accesses and a fully functional right turn lane on the southbound approach Holly St. As included in the analysis of a full-movement on Holly, a right turn lane will be required to be designed and constructed with this development only if the full-movement access is approved. The site trip distribution is based on an assessment of the reasonable origin/destination trip paths to/from the adjacent residential areas and assumes the extension of 136 th Ave. is open. The trip distribution is set at 35 percent to/from the north, 30 percent to/from the south, 20 percent to/from the east, and 15 percent to/from the west. The trip distribution does not change with the 3/4 movement or full-movement access on Holly. The traffic assignment however will change as depicted in Figures 4 & 5. TRAFFIC ASSIGNMENTS AND OFF-SITE TRAFFIC ANALYSIS The following figures show the AM/PM trip assignments for the 2015 and 2035 AM and PM analysis periods. The trip distribution and assignment is the same in both horizons. Generally, for a 7-11, the assignments assume that the majority of traffic will enter and exit in the same direction, left in and left out or right in and right out, (aka a pass-by trip) and that others will return to their origin. With a 3/4 movement on Holly St., to go east, south, or west requires traffic to exit westbound at the right in/right out movement on 136 th Ave. In addition, to go east on 136 th Ave. requires a U-turn at the intersection. Figures 4 and 5 shows the trip distribution and assignment for the full-movement and 3/4 movement scenarios in the 2015 and 2035 AM and PM peak hours.

Aldridge Transportation Consultants, LLC Page 7 of 12 Figure 4 Full-Movement 2015 & 2035 AM Peak Hour Assignment Figure 5 3/4 Movement 2015 & 2035 PM Peak Hour Assignment Two future scenarios were examined. The first is an opening day 2015 scenario with the extension of 136 th Ave. to Quebec St. and a fully developed site. The 2015 scenario assumes that the volume on 136 th Ave. east of Holly St. will triple when the extension is complete and operating. The tripling was determined by a review of the traffic shed from developing areas in the southeast quadrant of Monaco St. and 136 th, and on the northeast and southeast quadrants of Quebec St. and 136 th. These

Aldridge Transportation Consultants, LLC Page 8 of 12 developments exhibit the same pattern of development currently on the north and south sides of 136 th west of Monaco St. The existing turning movement volumes have been adjusted accordingly to balance the in and out from the east leg of 136 th Ave. Figure 6 illustrates the methodology used to determine the growth factor of three times. Figure 6 Illustration of Methodology to Determine ADT on East Leg of 136 th Ave. The 2035 projected volumes in the Thornton Transportation Plan 2009 indicate that Holly will carry 13,000 ADT both the north and south legs. The volumes show 9,000 ADT on 136 th Ave. west of Holly and 11,000 ADT on the leg east of Holly. However, the west leg on 136 th currently carries 12,283 ADT, which is greater than the plan s 2035 projected volume of 9,000 ADT. Initially, ATC attempted to match the COT forecasts by increasing the applicable PM peak hour turning movement volumes as needed so that the departing movements and the receiving movements on each leg would compute to 10 percent of the COT forecasts. This is Method 1 and is described in more detail on a worksheet in the appendix. The City staff, however, believes that the COT plan 2035 traffic forecasts are too low and directed ATC to use a three percent per annum growth rate. Method 2 determined the 2035 ADT by simply

Aldridge Transportation Consultants, LLC Page 9 of 12 applying the three percent per annum growth rate, a 20-year growth factor of 1.8, to each movement in the intersection. This method as described in more detail in the appendix failed to provide credible data. In Method 3, the City staff directed ATC to increase the existing ADT by 3 percent per annum (20- year growth factor of 1.8) on legs with COT plan projections that are lower than those with the 1.8 factor applied. Only the east leg of 136 th Ave. did not require an adjustment. The other three were adjusted accordingly. For the 2035 analysis, the PM peak-hour turning movements were incrementally increased to match as close as possible approximately 10 percent of the daily volume projections. In the figure, the 1.8 GF number is the target volume for the 10 percent determination of the PM peak hour lane volumes, and the Model volumes is the ADT as determined by the lane volumes. Method 3 is described in the appendix and in Figure 7.This method is reasonable and provided credible results. The reported roadway LOS is based on Table 4 in the Thornton Transportation Plan 2009. Figure 7 provides a comprehensive depiction of the projected 24-hour volumes (ADT) on each leg. ADT - West Leg 136th Existing 12,283 LOS A COT 2035 9,000 LOS A 1.8 GF 22,109 LOS A Model 22,000 LOS A Holly ADT - North Leg Holly Existing 8,389 LOS B COT 2035 13,000 LOS A 1.8 GF 15,100 LOS A Model 15,000 LOS A 136th ADT South Leg - Holly Existing 11,024 LOS D COT 2035 13,000 LOS A 1.8 GF 19,900 LOS A Model 19,500 LOS A ADT - East Leg 136th Existing 2,179 LOS A COT 2035 11,000 LOS A Model 11,000 LOS A Figure 7 Analysis of ADT Based on Method 3 The Thornton Transportation Plan 2009 projects Holly as a four-lane roadway in 2035. This was programmed in the analysis, which also assumed some changes to the intersection configuration with dual left turn lanes, and protected left turn signal phasing. OPERATIONS ANALYSIS ATC uses Synchro v.9 for operations analyses. The Synchro methodology is based on the Highway Capacity Manual 2010 (HCM). The Synchro HCM reports are attached for reference. The chart summarizes the existing and forecast LOS (level of service). LOS is letter rating from A to F. LOS A indicates free-flow traffic conditions and no delay at intersections. LOS F is heavy traffic

Aldridge Transportation Consultants, LLC Page 10 of 12 congestion with significant delay. LOS is provided for the overall operations at signalized intersections. LOS D is generally the benchmark for acceptable signalized intersection operations during the weekday peak hours. The LOS rating for unsignalized intersections is provided by the critical movement - not the overall - which is generally a left turn from the minor approach. Caution must be used when evaluating the LOS at unsignalized intersections particularly when LOS F is shown. In this case of an LOS F, the HCM 1 suggests that other evaluation measures should be considered such as the volume over capacity ratio and 95 th percentile queue length to make the most effective traffic control decision. LOS F at unsignalized intersections is generally normal for the weekday peak hour when the v/c ratio and the 95 th percentile queue length are acceptable. Table 2 shows the AM/PM peak hour LOS and vehicles seconds of delay for the Existing, 2015 + Site Generated, and the long-term 2035 AM/PM peak hours. The City staff provided ATC with the controller settings for the signal timing and phasing at the 136 th /Holly intersection. This is a fully actuated signal with protected/permissive left turn phasing on all approaches. The input data to Synchro from the controller settings included the minimum split (min. green, yellow, and red clear), cycle length, observed gap, and passage time. ATC also conformed to the COT requirements such as the protected phase leading, no lead/lag optimization, and walking speed of 3.5 feet per second.. These are typical settings for fully actuated signals and signals with protected/permissive left turn phasing. The City staff, however, requested that the controller settings be adjusted to a minimum split of 15 seconds on the protected left turn phases. The LOS and seconds of delay reflect the 15 second minimum split. Note that the 2035 scenarios are protected only (no permissive) left turn phasing. The Synchro graphics and reports are provided in the appendix. Table 2 LOS Analysis Level of Service Analysis Existing 2015 2035 Intersection AM PM AM PM AM PM 136th/Holly - Signalized Background C/26.9 C/25.1 D/36.9 C/25.7 C/31.4 D/48.1 136th/Holly - Signalized w/full-movement n/a n/a C/27.3 C/25.5 D/45.3 D/49.8 136th/Holly - Signalized w/3/4-movement n/a n/a D/40.3 C/27.9 C/33.6 E/78.7 Holly Access Full- Movement n/a n/a C/16.1 B/13.3 B/12.6 E/43.8 Holly Access 3/4 Movement n/a n/a B/10.4 B/10.0 B/10.2 B/11.5 136th RI/RO Access w/full-movement n/a n/a A/9.7 A/8.9 B/10.1 A/9.8 136th RI/RO Access w/3/4-movement n/a n/a B/10.0 A/9.1 B/10.4 B/10.1 The HCM analysis shows that the recommended access locations will operate at a high level of service with virtually no multiple vehicular queuing on the left turn out from the Holly St. fullmovement access location. The signalized intersection at 136 th /Holly will operate at an acceptable level of service in the 2015 condition and in 2035 with the expected improvements including the widening of Holly to four-lanes. 1 Highway Capacity Manual 2010 page 19-40

Aldridge Transportation Consultants, LLC Page 11 of 12 Neither of the accesses will generate sufficient traffic to consider a traffic signal warrant. Based on Warrant #3 Peak Hour, the left turn out movement would have to be at least 100 vehicles per hour. The highest left turn out volume on the Holly St. access is projected to be 50 vehicles per hour. QUEUING ANALYSIS The following Table 3 presents the 95 th percentile queue lengths in feet (for vehicles divide by 25) for the AM and PM for each of the analysis periods. 2 The queue lengths are from the Synchro model. The lengths shown represent the back of the queue. The blank spaces in the table indicate no or zero queuing. Table 3 95th Percentile Queue Lengths 95th Percentile Queue Summary 136th/Holly Distance from 136th to Holly Access Eastbound Westbound Northbound Southbound Left Thru Right Left Thru Right Left Thru Right Left Thru Right 330 Existing AM Peak Hour 90 17 81 73 50 0 252 120 0 5 284 Existing PM Peak Hour 95 28 77 30 16 0 182 68 12 4 107 2015 AM Peak Hour Background 87 39 82 184 129 0 340 145 9 11 #329 2015 PM Peak Hour Background 102 80 86 75 40 0 220 80 41 9 123 2015 AM Peak Hour Full Movement 87 36 77 166 120 0 282 160 10 17 201 50 2015 PM Peak Hour Full Movement 108 78 83 73 40 0 220 97 43 21 98 34 2015 AM Peak Hour 3/4 Movement 96 39 82 #245 137 0 364 159 9 17 #356 2015 PM Peak Hour 3/4 Movement 120 85 88 108 48 0 221 95 41 21 167 2035 AM Peak Hour Background 132 76 66 92 145 0 275 91 39 53 147 79 2035 PM Peak Hour Background 184 151 117 91 93 10 232 158 55 64 108 85 2035 AM Peak Hour Full Movement 143 77 67 94 147 0 278 102 40 61 158 88 2035 PM Peak Hour Full Movement 194 155 204 99 98 10 232 163 53 73 168 82 2035 AM Peak Hour 3/4 Movement 145 97 90 #157 120 12 #350 123 48 61 167 85 2035 PM Peak Hour 3/4 Movement 196 202 147 #180 77 25 #323 194 63 74 181 89 Holly Access 2015 AM Peak Hour Full Movement 0.5 0.1 2015 PM Peak Hour Full Movement 0.5 0.1 2015 AM Peak Hour 3/4 Movement 0.1 0.1 2015 PM Peak Hour 3/4 Movement 0.2 0.1 2035 AM Peak Hour Full Movement 0.8 0.1 2035 PM Peak Hour Full Movement 0.07 0.1 2035 AM Peak Hour 3/4 Movement 0.1 0.1 2035 PM Peak Hour 3/4 Movement 0.2 0.1 136th RI/RO Access 2015 AM Peak Hour Full Movement 0 0 2015 PM Peak Hour Full Movement 0 0.1 2015 AM Peak Hour 3/4 Movement 0 0.2 2015 PM Peak Hour 3/4 Movement 0 0.2 2035 AM Peak Hour Full Movement 0 0.2 2035 PM Peak Hour Full Movement 0 0.1 2035 AM Peak Hour 3/4 Movement 0 0 2035 PM Peak Hour 3/4 Movement 0 0.3 The queue analysis indicates that the left turn out from the Holly St. full-movement access would not have to break into the 95 th percentile queue. The access is 330 feet from 136 th Ave. and the maximum-recorded 95 th percentile queue length on the southbound approach is 204 feet in the 2035 AM peak hour with the new right turn lane. In the 2015 condition, the highest is 196 feet in the PM peak hour. All other queue lengths are well contained within the available and future turn lane storage length. 2 In Synchro, the 95 th percentile queue length is a calculated value after two cycles and may never be observed. It is used primarily to determine the storage length of turn lanes.

Aldridge Transportation Consultants, LLC Page 12 of 12 SUMMARY OF REPORT FINDINGS AND RECOMMENDATIONS The analysis herein demonstrates that the proposed access locations and type will function safely and efficiently and within acceptable traffic engineering parameters. The recommendations for access and intersection improvements by the developer are as follows: 1. A 3/4 or full movement access on Holly St. located at approximately 330 feet north of 136 th Ave. This access would include a 250-foot right turn lane (100 foot taper and 150 feet of storage). A similar length left turn in storage lane would be included on the southbound approach. 2. If a full-movement access on Holly St. is permitted, then on the southbound approach to 136 th Ave., the developer (not the City) will construct an exclusive right turn lane with 200 feet of storage and a 100-foot taper. This would be constructed concurrently with the access. 3. A right in / right out on 136 th Ave. approximately 300 feet east of Holly St. The existing tangent section on the right turn lane at Holly extends back from the access approximately 200 feet to a 125 foot taper. No further improvement to this lane is necessary. 4. When Holly St. is widened to four-lanes (by others), dual left turn lanes should be added to all approaches. In addition, the left turn phasing should be protected only on all approaches. 5. The westbound left turn at the full-movement access on Holly St. will operate at LOS E (43.8 seconds of delay) in the 2035 PM peak hour. However, the 95 th percentile queue length is less than one full vehicle. Under these circumstances, this a considered normal in an urban environment and there is no practical way to improve the delay. In conclusion, this study finds that the site-generated traffic from the site will blend harmoniously with the existing and future traffic on the adjacent streets and intersection provided the above recommendations on access, and future intersection improvements are deployed. We appreciate the opportunity to be of service. Should you have any questions or concerns, please call me at 303-703-9112. Respectfully submitted, Aldridge Transportation Consultants, LLC John M.W. Aldridge, PE, PTOE, AICP Principal

Three methods to determine 2035 ADT and PM Peak Hour Movement Volumes Method One - Used the 2035 COT forecast volumes on north, south, and east legs. Revised west leg to be consistent. SBR SBT SBL WBR WBT WBL NBR NBT NBL EBR EBT EBL PM EX. #/LANE 84 66 6 12 78 99 183 106 377 449 180 141 % Growth 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% # YRS 20 20 20 20 20 20 20 20 20 20 20 20 SITE GENERATED 25 20 20 0 10 5 0 25 0 0 0 25 LANE VOLUME 183 436 55 37 214 132 175 410 377 518 346 228 #/LEG 674 383 962 1092 TOTAL 3111 % APPROACH 27% 65% 8% 10% 56% 34% 18% 43% 39% 47% 32% 21% % (LEG/TOTAL) Lane Vol. x 10 1830 22% 4360 550 370 12% 2140 1320 1750 31% 4100 3770 5180 35% 3460 2280 Approach Leg Approach Vol. NORTH 6750 EAST 4440 SOUTH 10860 WEST 9060 ADT on Leg 13490 9590 19530 18660 Existing 8389 2179 11024 12283 Target 13000 11000 13000 TBD Results are not credible and inconsistent with staff's direction Method Two - ADT computed by a 3% per annum increase of each 2015 PM turning volume SBR SBT SBL WBR WBT WBL NBR NBT NBL EBR EBT EBL PM EX. #/LANE 84 66 6 12 78 99 183 106 377 449 180 141 % Growth 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% # YRS 20 20 20 20 20 20 20 20 20 20 20 20 SITE GENERATED 25 20 20 0 10 5 0 25 0 0 0 25 LANE VOLUME 177 139 31 22 151 184 331 216 681 811 325 280 #/LEG 347 356 1228 1416 TOTAL 3347 % APPROACH 51% 40% 9% 6% 42% 52% 27% 18% 55% 57% 23% 20% % (LEG/TOTAL) Lane Vol. x 10 1767 10% 1392 308 217 11% 1509 1838 3305 37% 2164 6809 8109 42% 3251 2797 Approach Leg Approach Vol. NORTH 5178 EAST 5122 SOUTH 11340 WEST 11827 ADT on Leg 8645 10428 21997 24242 Results are not credible - unbalanced. Method Three - 2035 ADT first determined by increasing the existing ADT by a growth factor of 1.8. If the forecast volume exceeds the 2035 COT then it was used. If not, then the COT projection was used. SBR SBT SBL WBR WBT WBL NBR NBT NBL EBR EBT EBL PM EX. #/LANE 84 66 6 12 78 99 183 106 377 449 180 141 % Growth 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% 3.00% # YRS 20 20 20 20 20 20 20 20 20 20 20 20 SITE GENERATED 25 20 20 0 10 5 0 25 0 0 0 25 LANE VOLUME 300 300 100 100 200 150 175 350 425 550 375 350 #/LEG 700 450 950 1275 TOTAL 3375 % APPROACH 43% 43% 14% 22% 44% 33% 18% 37% 45% 43% 29% 27% % (LEG/TOTAL) Lane Vol. x 10 3000 21% 3000 1000 1000 13% 2000 1500 1750 28% 3500 4250 5500 38% 3750 3500 Approach Leg Approach Vol. NORTH 8000 EAST 4750 SOUTH 10000 WEST 11000 ADT on Leg 15000 11000 19500 22000 Existing 8389 2179 11024 12283 Target 15151 11000 19911 22184 Results are credible and consistent with staff's direction.

136th/Holly Existing AM Peak Hour 4 175 129 4 77 62 136th 80 18 289 512 231 19 Holly JMWA 5/22/2015 Aldridge Transportation Consultants, LLC

136/Holly Existing AM Peak Hour 3: Holly & 136th 6/14/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT Lane Group Flow (vph) 87 20 314 67 84 4 557 251 21 4 330 v/c Ratio 0.31 0.05 0.68 0.23 0.19 0.01 0.75 0.22 0.02 0.01 0.65 Control Delay 29.1 34.2 12.9 27.8 34.1 0.0 14.9 7.9 0.1 10.5 30.8 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 29.1 34.2 12.9 27.8 34.1 0.0 14.9 7.9 0.1 10.5 30.8 Queue Length 50th (ft) 28 4 0 21 16 0 109 41 0 1 110 Queue Length 95th (ft) 90 17 81 73 50 0 252 120 0 5 284 Internal Link Dist (ft) 399 689 326 347 Turn Bay Length (ft) 250 225 275 450 150 200 Base Capacity (vph) 285 1242 747 294 1242 629 1142 1628 1378 464 784 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.31 0.02 0.42 0.23 0.07 0.01 0.49 0.15 0.02 0.01 0.42 Intersection Summary ATC Synchro 9 jmwa Page 1

136/Holly Existing AM Peak Hour 3: Holly & 136th 6/14/2015 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 80 18 289 62 77 4 512 231 19 4 175 129 Future Volume (veh/h) 80 18 289 62 77 4 512 231 19 4 175 129 Number 5 2 12 1 6 16 3 8 18 7 4 14 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1900 Adj Flow Rate, veh/h 87 20 314 67 84 4 557 251 21 4 190 140 Adj No. of Lanes 1 2 1 1 2 1 1 1 1 1 1 0 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 448 803 359 406 786 351 617 925 786 359 237 174 Arrive On Green 0.05 0.23 0.23 0.05 0.22 0.22 0.26 0.50 0.50 0.00 0.24 0.24 Sat Flow, veh/h 1774 3539 1580 1774 3539 1580 1774 1863 1582 1774 997 734 Grp Volume(v), veh/h 87 20 314 67 84 4 557 251 21 4 0 330 Grp Sat Flow(s),veh/h/ln 1774 1770 1580 1774 1770 1580 1774 1863 1582 1774 0 1731 Q Serve(g_s), s 3.0 0.4 15.4 2.3 1.5 0.2 17.5 6.3 0.5 0.1 0.0 14.4 Cycle Q Clear(g_c), s 3.0 0.4 15.4 2.3 1.5 0.2 17.5 6.3 0.5 0.1 0.0 14.4 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.42 Lane Grp Cap(c), veh/h 448 803 359 406 786 351 617 925 786 359 0 411 V/C Ratio(X) 0.19 0.02 0.88 0.16 0.11 0.01 0.90 0.27 0.03 0.01 0.00 0.80 Avail Cap(c_a), veh/h 464 1012 452 431 1012 452 1033 1483 1259 462 0 624 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 22.2 24.2 30.0 22.3 24.9 24.4 15.7 11.8 10.3 23.2 0.0 28.9 Incr Delay (d2), s/veh 0.2 0.0 14.6 0.2 0.1 0.0 6.5 0.2 0.0 0.0 0.0 4.4 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 1.5 0.2 8.2 1.1 0.8 0.1 9.5 3.2 0.2 0.1 0.0 7.4 LnGrp Delay(d),s/veh 22.4 24.2 44.6 22.4 25.0 24.4 22.2 11.9 10.3 23.2 0.0 33.3 LnGrp LOS C C D C C C C B B C C Approach Vol, veh/h 421 155 829 334 Approach Delay, s/veh 39.0 23.9 18.8 33.2 Approach LOS D C B C Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 7.9 23.3 25.2 24.1 8.3 22.8 4.3 44.9 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 5.0 23.0 40.0 29.0 5.0 23.0 5.0 64.0 Max Q Clear Time (g_c+i1), s 4.3 17.4 19.5 16.4 5.0 3.5 2.1 8.3 Green Ext Time (p_c), s 0.0 0.8 1.7 2.7 0.0 1.5 0.0 3.6 Intersection Summary HCM 2010 Ctrl Delay 26.9 HCM 2010 LOS C ATC Synchro 9 jmwa Page 2

136/Holly Existing AM Peak Hour 3: Holly & 136th 6/14/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBTL NBL SBTL EBL WBTL SBL NBTL Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None None None None None None None None Maximum Split (s) 9 28 44 34 9 28 9 69 Maximum Split (%) 7.8% 24.3% 38.3% 29.6% 7.8% 24.3% 7.8% 60.0% Minimum Split (s) 9 21 9 21 9 21 9 21 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 5 5 5 15 5 5 4 15 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max No No No No No No No No Start Time (s) 0 9 37 81 0 9 37 46 End Time (s) 9 37 81 0 9 37 46 0 Yield/Force Off (s) 5 32 77 110 5 32 42 110 Yield/Force Off 170(s) 5 32 77 110 5 32 42 110 Local Start Time (s) 106 0 28 72 106 0 28 37 Local Yield (s) 111 23 68 101 111 23 33 101 Local Yield 170(s) 111 23 68 101 111 23 33 101 Intersection Summary Cycle Length 115 Control Type Actuated-Uncoordinated Natural Cycle 75 Splits and Phases: 3: Holly & 136th ATC Synchro 9 jmwa Page 3

61 106 377 Holly 136th/Holly Existing PM Peak Hour 2 66 84 4 26 33 136th 141 60 449 JMWA 5/22/2015 Aldridge Transportation Consultants, LLC

136/Holly Existing PM Peak Hour 3: Holly & 136th 6/14/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT Lane Group Flow (vph) 153 65 488 36 28 4 410 115 66 2 163 v/c Ratio 0.41 0.07 0.64 0.10 0.06 0.01 0.56 0.12 0.08 0.00 0.36 Control Delay 20.7 21.4 7.3 16.8 24.2 0.0 12.0 10.3 1.8 10.0 18.7 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 20.7 21.4 7.3 16.8 24.2 0.0 12.0 10.3 1.8 10.0 18.7 Queue Length 50th (ft) 41 8 0 9 4 0 70 17 0 0 31 Queue Length 95th (ft) 95 28 77 30 16 0 182 68 12 4 107 Internal Link Dist (ft) 399 689 326 347 Turn Bay Length (ft) 250 225 275 450 150 200 Base Capacity (vph) 374 2197 1167 344 2139 987 933 1339 1151 478 559 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.41 0.03 0.42 0.10 0.01 0.00 0.44 0.09 0.06 0.00 0.29 Intersection Summary ATC Synchro 8 Light Report jmwa Page 1

136/Holly Existing PM Peak Hour 3: Holly & 136th 6/14/2015 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 141 60 449 33 26 4 377 106 61 2 66 84 Future Volume (veh/h) 141 60 449 33 26 4 377 106 61 2 66 84 Number 5 2 12 1 6 16 3 8 18 7 4 14 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 0.99 1.00 1.00 0.99 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1900 Adj Flow Rate, veh/h 153 65 488 36 28 4 410 115 66 2 72 91 Adj No. of Lanes 1 2 1 1 2 1 1 1 1 1 1 0 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 626 1210 541 408 1067 474 587 738 627 319 140 177 Arrive On Green 0.07 0.34 0.34 0.03 0.30 0.30 0.21 0.40 0.40 0.00 0.19 0.19 Sat Flow, veh/h 1774 3539 1583 1774 3539 1573 1774 1863 1582 1774 748 945 Grp Volume(v), veh/h 153 65 488 36 28 4 410 115 66 2 0 163 Grp Sat Flow(s),veh/h/ln 1774 1770 1583 1774 1770 1573 1774 1863 1582 1774 0 1692 Q Serve(g_s), s 4.6 1.0 23.5 1.1 0.4 0.1 13.9 3.2 2.1 0.1 0.0 6.9 Cycle Q Clear(g_c), s 4.6 1.0 23.5 1.1 0.4 0.1 13.9 3.2 2.1 0.1 0.0 6.9 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.56 Lane Grp Cap(c), veh/h 626 1210 541 408 1067 474 587 738 627 319 0 317 V/C Ratio(X) 0.24 0.05 0.90 0.09 0.03 0.01 0.70 0.16 0.11 0.01 0.00 0.51 Avail Cap(c_a), veh/h 626 1680 752 457 1636 727 877 1024 870 425 0 402 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 16.2 17.7 25.0 18.0 19.7 19.6 18.0 15.6 15.2 26.3 0.0 29.2 Incr Delay (d2), s/veh 0.2 0.0 11.0 0.1 0.0 0.0 1.5 0.1 0.1 0.0 0.0 1.3 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.2 0.5 11.9 0.5 0.2 0.1 6.9 1.6 0.9 0.0 0.0 3.3 LnGrp Delay(d),s/veh 16.4 17.7 36.0 18.1 19.7 19.6 19.5 15.7 15.3 26.3 0.0 30.5 LnGrp LOS B B D B B B B B B C C Approach Vol, veh/h 706 68 591 165 Approach Delay, s/veh 30.1 18.9 18.3 30.5 Approach LOS C B B C Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 6.8 32.4 20.9 20.0 10.0 29.1 4.2 36.7 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 5.0 38.0 30.0 19.0 6.0 37.0 5.0 44.0 Max Q Clear Time (g_c+i1), s 3.1 25.5 15.9 8.9 6.6 2.4 2.1 5.2 Green Ext Time (p_c), s 0.0 1.9 1.1 1.2 0.0 2.4 0.0 1.8 Intersection Summary HCM 2010 Ctrl Delay 25.1 HCM 2010 LOS C ATC Synchro 8 Light Report jmwa Page 2

136/Holly Existing PM Peak Hour 3: Holly & 136th 6/14/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBTL NBL SBTL EBL WBTL SBL NBTL Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None Min None None None Min None None Maximum Split (s) 9 43 34 24 10 42 9 49 Maximum Split (%) 8.2% 39.1% 30.9% 21.8% 9.1% 38.2% 8.2% 44.5% Minimum Split (s) 9 21 9 21 9 21 9 21 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 5 5 5 15 5 5 5 15 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max No No No No No No No No Start Time (s) 0 9 52 86 0 10 52 61 End Time (s) 9 52 86 0 10 52 61 0 Yield/Force Off (s) 5 47 82 105 6 47 57 105 Yield/Force Off 170(s) 5 47 82 105 6 47 57 105 Local Start Time (s) 100 109 42 76 100 0 42 51 Local Yield (s) 105 37 72 95 106 37 47 95 Local Yield 170(s) 105 37 72 95 106 37 47 95 Intersection Summary Cycle Length 110 Control Type Actuated-Uncoordinated Natural Cycle 60 Splits and Phases: 3: Holly & 136th ATC Synchro 8 Light Report jmwa Page 3

136th/Holly 2015 AM Background 12 175 129 12 231 186 136th 80 54 289 512 231 57 Holly JMWA 5/24/2015 Aldridge Transportation Consultants, LLC

136/Holly 2015 AM Peak Hour Background 3: Holly & 136th 6/17/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT Lane Group Flow (vph) 87 59 314 202 251 13 557 251 62 13 330 v/c Ratio 0.27 0.14 0.68 0.53 0.41 0.03 0.81 0.24 0.07 0.03 0.73 Control Delay 28.2 38.7 13.3 32.9 38.8 0.2 23.1 10.9 1.2 12.8 40.4 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 28.2 38.7 13.3 32.9 38.8 0.2 23.1 10.9 1.2 12.8 40.4 Queue Length 50th (ft) 34 15 0 84 66 0 158 58 0 3 148 Queue Length 95th (ft) 87 39 82 184 129 0 340 145 9 11 #329 Internal Link Dist (ft) 399 689 326 347 Turn Bay Length (ft) 250 225 275 450 150 200 Base Capacity (vph) 383 867 616 389 867 479 923 1303 1122 529 593 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.23 0.07 0.51 0.52 0.29 0.03 0.60 0.19 0.06 0.02 0.56 Intersection Summary # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. ATC Synchro 9 jmwa Page 1

136/Holly 2015 AM Peak Hour Background 3: Holly & 136th 6/17/2015 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 80 18 289 62 77 4 512 231 19 4 175 129 Future Volume (veh/h) 80 18 289 62 77 4 512 231 19 4 175 129 Number 5 2 12 1 6 16 3 8 18 7 4 14 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1900 Adj Flow Rate, veh/h 87 59 314 202 251 13 557 251 62 13 190 140 Adj No. of Lanes 1 2 1 1 2 1 1 1 1 1 1 0 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 398 739 330 460 924 413 602 904 768 336 224 165 Arrive On Green 0.05 0.21 0.21 0.11 0.26 0.26 0.27 0.49 0.49 0.01 0.23 0.23 Sat Flow, veh/h 1774 3539 1580 1774 3539 1580 1774 1863 1582 1774 997 734 Grp Volume(v), veh/h 87 59 314 202 251 13 557 251 62 13 0 330 Grp Sat Flow(s),veh/h/ln 1774 1770 1580 1774 1770 1580 1774 1863 1582 1774 0 1731 Q Serve(g_s), s 3.6 1.3 18.8 8.2 5.4 0.6 22.5 7.7 2.0 0.5 0.0 17.5 Cycle Q Clear(g_c), s 3.6 1.3 18.8 8.2 5.4 0.6 22.5 7.7 2.0 0.5 0.0 17.5 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.42 Lane Grp Cap(c), veh/h 398 739 330 460 924 413 602 904 768 336 0 390 V/C Ratio(X) 0.22 0.08 0.95 0.44 0.27 0.03 0.92 0.28 0.08 0.04 0.00 0.85 Avail Cap(c_a), veh/h 506 739 330 475 924 413 842 1069 908 518 0 488 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 27.4 30.5 37.4 23.9 28.2 26.4 21.1 14.7 13.2 28.1 0.0 35.6 Incr Delay (d2), s/veh 0.3 0.0 37.1 0.7 0.2 0.0 12.6 0.2 0.0 0.0 0.0 10.9 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 1.8 0.6 11.6 4.0 2.7 0.3 16.2 3.9 0.9 0.3 0.0 9.5 LnGrp Delay(d),s/veh 27.7 30.6 74.5 24.6 28.3 26.4 33.6 14.8 13.3 28.1 0.0 46.4 LnGrp LOS C C E C C C C B B C D Approach Vol, veh/h 460 466 870 343 Approach Delay, s/veh 60.0 26.6 26.8 45.7 Approach LOS E C C D Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 14.2 25.0 30.1 26.6 9.1 30.0 5.2 51.5 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 11.0 20.0 39.0 27.0 11.0 20.0 11.0 55.0 Max Q Clear Time (g_c+i1), s 10.2 20.8 24.5 19.5 5.6 7.4 2.5 9.7 Green Ext Time (p_c), s 0.0 0.0 1.6 2.1 0.1 2.4 0.0 3.7 Intersection Summary HCM 2010 Ctrl Delay 36.9 HCM 2010 LOS D ATC Synchro 9 jmwa Page 2

136/Holly 2015 AM Peak Hour Background 3: Holly & 136th 6/17/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBTL NBL SBTL EBL WBTL SBL NBTL Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None None None None None None None None Maximum Split (s) 15 25 43 32 15 25 15 60 Maximum Split (%) 13.0% 21.7% 37.4% 27.8% 13.0% 21.7% 13.0% 52.2% Minimum Split (s) 15 21 15 21 15 21 15 21 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 5 5 5 15 5 5 4 15 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max No No No No No No No No Start Time (s) 0 15 40 83 0 15 40 55 End Time (s) 15 40 83 0 15 40 55 0 Yield/Force Off (s) 11 35 79 110 11 35 51 110 Yield/Force Off 170(s) 11 35 79 110 11 35 51 110 Local Start Time (s) 100 0 25 68 100 0 25 40 Local Yield (s) 111 20 64 95 111 20 36 95 Local Yield 170(s) 111 20 64 95 111 20 36 95 Intersection Summary Cycle Length 115 Control Type Actuated-Uncoordinated Natural Cycle 90 Splits and Phases: 3: Holly & 136th ATC Synchro 9 jmwa Page 3

136th/Holly 2015 AM Peak Hour 3/4 Movement 323 30 Holly 25 293 15 Holly FM 24 195 129 12 246 216 15 50 15 419 136th 90 54 289 512 251 57 135 Holly JMWA 5/22/2015 Aldridge Transportation Consultants, LLC

136th/Holly 2015 AM Peak Hour w 3/4 Movement 3: Holly & 136th 6/17/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT Lane Group Flow (vph) 98 59 314 251 267 13 557 273 62 26 352 v/c Ratio 0.30 0.14 0.67 0.67 0.43 0.03 0.83 0.27 0.07 0.06 0.77 Control Delay 29.6 39.6 12.8 39.3 40.3 0.2 26.0 12.6 1.2 12.8 43.6 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 29.6 39.6 12.8 39.3 40.3 0.2 26.0 12.6 1.2 12.8 43.6 Queue Length 50th (ft) 42 16 0 118 77 0 187 68 0 5 175 Queue Length 95th (ft) 96 39 82 #245 137 0 364 159 9 17 #356 Internal Link Dist (ft) 399 300 326 330 Turn Bay Length (ft) 250 200 275 150 200 Base Capacity (vph) 372 829 611 382 829 461 870 1220 1056 516 588 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.26 0.07 0.51 0.66 0.32 0.03 0.64 0.22 0.06 0.05 0.60 Intersection Summary # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. ATC Queues jmwa Page 1

136th/Holly 2015 AM Peak Hour w 3/4 Movement 3: Holly & 136th 6/17/2015 Movement EBL EBT EBR WBU WBL WBT WBR NBL NBT NBR SBL SBT Lane Configurations Traffic Volume (veh/h) 90 18 289 15 216 246 12 512 251 19 24 195 Future Volume (veh/h) 90 18 289 15 216 246 12 512 251 19 24 195 Number 5 2 12 1 6 16 3 8 18 7 4 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 0.99 1.00 1.00 0.99 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 Adj Flow Rate, veh/h 98 59 314 235 267 13 557 273 62 26 212 Adj No. of Lanes 1 2 1 1 2 1 1 1 1 1 1 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 385 710 318 456 888 394 600 900 764 362 246 Arrive On Green 0.06 0.20 0.20 0.11 0.25 0.25 0.27 0.48 0.48 0.03 0.23 Sat Flow, veh/h 1774 3539 1583 1774 3539 1571 1774 1863 1582 1774 1047 Grp Volume(v), veh/h 98 59 314 235 267 13 557 273 62 26 0 Grp Sat Flow(s),veh/h/ln 1774 1770 1583 1774 1770 1571 1774 1863 1582 1774 0 Q Serve(g_s), s 4.3 1.4 19.7 10.2 6.1 0.6 23.8 8.9 2.1 1.1 0.0 Cycle Q Clear(g_c), s 4.3 1.4 19.7 10.2 6.1 0.6 23.8 8.9 2.1 1.1 0.0 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lane Grp Cap(c), veh/h 385 710 318 456 888 394 600 900 764 362 0 V/C Ratio(X) 0.25 0.08 0.99 0.52 0.30 0.03 0.93 0.30 0.08 0.07 0.00 Avail Cap(c_a), veh/h 474 710 318 456 888 394 790 1027 873 512 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 Uniform Delay (d), s/veh 28.9 32.4 39.8 25.8 30.3 28.2 22.8 15.6 13.9 27.7 0.0 Incr Delay (d2), s/veh 0.3 0.0 47.4 1.0 0.2 0.0 14.5 0.2 0.0 0.1 0.0 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.1 0.7 12.8 5.0 3.0 0.3 17.1 4.6 0.9 0.5 0.0 LnGrp Delay(d),s/veh 29.2 32.5 87.1 26.8 30.4 28.2 37.3 15.8 13.9 27.7 0.0 LnGrp LOS C C F C C C D B B C Approach Vol, veh/h 471 515 892 378 Approach Delay, s/veh 68.2 28.7 29.1 47.9 Approach LOS E C C D Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 15.0 25.0 31.3 28.4 10.0 30.0 6.6 53.2 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 11.0 20.0 38.0 28.0 11.0 20.0 11.0 55.0 Max Q Clear Time (g_c+i1), s 12.2 21.7 25.8 21.4 6.3 8.1 3.1 10.9 Green Ext Time (p_c), s 0.0 0.0 1.5 2.1 0.1 2.4 0.0 4.1 Intersection Summary HCM 2010 Ctrl Delay 40.3 HCM 2010 LOS D Notes ATC HCM 2010 Signalized Intersection Summary jmwa Page 2

136th/Holly 2015 AM Peak Hour w 3/4 Movement 3: Holly & 136th 6/17/2015 Movement SBR Lane Configurations Traffic Volume (veh/h) 129 Future Volume (veh/h) 129 Number 14 Initial Q (Qb), veh 0 Ped-Bike Adj(A_pbT) 1.00 Parking Bus, Adj 1.00 Adj Sat Flow, veh/h/ln 1900 Adj Flow Rate, veh/h 140 Adj No. of Lanes 0 Peak Hour Factor 0.92 Percent Heavy Veh, % 2 Cap, veh/h 162 Arrive On Green 0.23 Sat Flow, veh/h 692 Grp Volume(v), veh/h 352 Grp Sat Flow(s),veh/h/ln 1739 Q Serve(g_s), s 19.4 Cycle Q Clear(g_c), s 19.4 Prop In Lane 0.40 Lane Grp Cap(c), veh/h 408 V/C Ratio(X) 0.86 Avail Cap(c_a), veh/h 488 HCM Platoon Ratio 1.00 Upstream Filter(I) 1.00 Uniform Delay (d), s/veh 36.6 Incr Delay (d2), s/veh 12.8 Initial Q Delay(d3),s/veh 0.0 %ile BackOfQ(50%),veh/ln 10.7 LnGrp Delay(d),s/veh 49.4 LnGrp LOS D Approach Vol, veh/h Approach Delay, s/veh Approach LOS Timer ATC HCM 2010 Signalized Intersection Summary jmwa Page 3

136th/Holly 2015 AM Peak Hour w 3/4 Movement 3: Holly & 136th 6/17/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBTL NBL SBTL EBL WBTL SBL NBTL Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None None None None None None None None Maximum Split (s) 15 25 42 33 15 25 15 60 Maximum Split (%) 13.0% 21.7% 36.5% 28.7% 13.0% 21.7% 13.0% 52.2% Minimum Split (s) 15 21 15 21 15 21 15 21 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 5 5 5 15 5 5 5 15 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max No No No No No No No No Start Time (s) 0 15 40 82 0 15 40 55 End Time (s) 15 40 82 0 15 40 55 0 Yield/Force Off (s) 11 35 78 110 11 35 51 110 Yield/Force Off 170(s) 11 35 78 110 11 35 51 110 Local Start Time (s) 100 0 25 67 100 0 25 40 Local Yield (s) 111 20 63 95 111 20 36 95 Local Yield 170(s) 111 20 63 95 111 20 36 95 Intersection Summary Cycle Length 115 Control Type Actuated-Uncoordinated Natural Cycle 90 Splits and Phases: 3: Holly & 136th ATC Timing Report, Sorted By Phase jmwa Page 6

136th/Holly 2015 AM Peak Hour w 3/4 Movement 6: Holly FM & Holly 6/17/2015 Intersection Int Delay, s/veh 0.5 Movement WBL WBR NBT NBR SBL SBT Traffic Vol, veh/h 0 15 323 30 25 293 Future Vol, veh/h 0 15 323 30 25 293 Conflicting Peds, #/hr 0 0 0 0 3 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length - 0-150 0 - Veh in Median Storage, # 0-0 - - 0 Grade, % 0-0 - - 0 Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 16 351 33 27 318 Major/Minor Minor1 Major1 Major2 Conflicting Flow All 724 354 0 0 351 0 Stage 1 351 - - - - - Stage 2 373 - - - - - Critical Hdwy 6.42 6.22 - - 4.12 - Critical Hdwy Stg 1 5.42 - - - - - Critical Hdwy Stg 2 5.42 - - - - - Follow-up Hdwy 3.518 3.318 - - 2.218 - Pot Cap-1 Maneuver 393 690 - - 1208 - Stage 1 713 - - - - - Stage 2 696 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 384 688 - - 1205 - Mov Cap-2 Maneuver 384 - - - - - Stage 1 713 - - - - - Stage 2 680 - - - - - Approach WB NB SB HCM Control Delay, s 10.4 0 0.6 HCM LOS B Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT Capacity (veh/h) - - 688 1205 - HCM Lane V/C Ratio - - 0.024 0.023 - HCM Control Delay (s) - - 10.4 8.1 - HCM Lane LOS - - B A - HCM 95th %tile Q(veh) - - 0.1 0.1 - ATC HCM 2010 TWSC jmwa Page 7

136th/Holly 2015 AM Peak Hour w 3/4 Movement 8: 136th RI/RO 6/17/2015 Intersection Int Delay, s/veh 0.8 Movement EBL EBT WBT WBR SBL SBR Traffic Vol, veh/h 0 135 419 15 0 50 Future Vol, veh/h 0 135 419 15 0 50 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - 0-0 Veh in Median Storage, # - 0 0-0 - Grade, % - 0 0-0 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 147 455 16 0 54 Major/Minor Major1 Major2 Minor2 Conflicting Flow All 455 0-0 528 228 Stage 1 - - - - 455 - Stage 2 - - - - 73 - Critical Hdwy 4.14 - - - 6.84 6.94 Critical Hdwy Stg 1 - - - - 5.84 - Critical Hdwy Stg 2 - - - - 5.84 - Follow-up Hdwy 2.22 - - - 3.52 3.32 Pot Cap-1 Maneuver 1102 - - - 480 775 Stage 1 - - - - 606 - Stage 2 - - - - 941 - Platoon blocked, % - - - Mov Cap-1 Maneuver 1102 - - - 480 775 Mov Cap-2 Maneuver - - - - 480 - Stage 1 - - - - 606 - Stage 2 - - - - 941 - Approach EB WB SB HCM Control Delay, s 0 0 10 HCM LOS B Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity (veh/h) 1102 - - - 775 HCM Lane V/C Ratio - - - - 0.07 HCM Control Delay (s) 0 - - - 10 HCM Lane LOS A - - - B HCM 95th %tile Q(veh) 0 - - - 0.2 ATC HCM 2010 TWSC jmwa Page 8

136th/Holly 2015 AM Peak Hour Full-Movement 323 30 Holly 25 293 15 55 Holly FM 24 195 129 12 231 186 10 15 419 136th 90 54 289 512 251 57 135 Holly JMWA 5/22/2015 Aldridge Transportation Consultants, LLC

136th/Holly 2015 AM Peak Hour w Full-Movement 3: Holly & 136th 6/17/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Group Flow (vph) 98 59 314 202 251 13 557 273 62 26 212 140 v/c Ratio 0.28 0.14 0.67 0.50 0.40 0.03 0.76 0.29 0.07 0.06 0.52 0.31 Control Delay 23.4 33.5 12.2 26.8 33.8 0.2 18.5 13.7 1.4 12.3 34.6 8.0 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 23.4 33.5 12.2 26.8 33.8 0.2 18.5 13.7 1.4 12.3 34.6 8.0 Queue Length 50th (ft) 31 12 0 67 55 0 150 61 0 5 86 0 Queue Length 95th (ft) 87 36 77 166 120 0 282 160 10 17 201 50 Internal Link Dist (ft) 399 300 326 330 Turn Bay Length (ft) 250 200 275 150 200 200 Base Capacity (vph) 414 1144 724 420 1144 586 1004 1279 1103 519 552 560 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.24 0.05 0.43 0.48 0.22 0.02 0.55 0.21 0.06 0.05 0.38 0.25 Intersection Summary ATC Synchro 9.1 jmwa Page 1

136th/Holly 2015 AM Peak Hour w Full-Movement 3: Holly & 136th 6/17/2015 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 90 18 289 62 77 4 512 251 19 24 195 129 Future Volume (veh/h) 90 18 289 62 77 4 512 251 19 24 195 129 Number 5 2 12 1 6 16 3 8 18 7 4 14 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 0.99 1.00 1.00 0.99 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 Adj Flow Rate, veh/h 98 59 314 202 251 13 557 273 62 26 212 140 Adj No. of Lanes 1 2 1 1 2 1 1 1 1 1 1 1 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 434 816 365 490 981 436 652 797 677 312 324 274 Arrive On Green 0.06 0.23 0.23 0.11 0.28 0.28 0.28 0.43 0.43 0.03 0.17 0.17 Sat Flow, veh/h 1774 3539 1583 1774 3539 1572 1774 1863 1582 1774 1863 1578 Grp Volume(v), veh/h 98 59 314 202 251 13 557 273 62 26 212 140 Grp Sat Flow(s),veh/h/ln 1774 1770 1583 1774 1770 1572 1774 1863 1582 1774 1863 1578 Q Serve(g_s), s 3.6 1.1 16.4 7.1 4.8 0.5 20.6 8.5 2.0 1.0 9.2 6.9 Cycle Q Clear(g_c), s 3.6 1.1 16.4 7.1 4.8 0.5 20.6 8.5 2.0 1.0 9.2 6.9 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lane Grp Cap(c), veh/h 434 816 365 490 981 436 652 797 677 312 324 274 V/C Ratio(X) 0.23 0.07 0.86 0.41 0.26 0.03 0.85 0.34 0.09 0.08 0.65 0.51 Avail Cap(c_a), veh/h 555 984 440 528 984 437 975 1101 935 490 475 402 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 23.0 26.0 31.9 20.0 24.3 22.7 18.4 16.5 14.7 28.0 33.2 32.3 Incr Delay (d2), s/veh 0.3 0.0 13.7 0.6 0.1 0.0 5.0 0.3 0.1 0.1 2.2 1.5 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 1.7 0.6 8.6 3.5 2.4 0.2 10.8 4.4 0.9 0.5 4.9 3.1 LnGrp Delay(d),s/veh 23.3 26.0 45.5 20.6 24.4 22.8 23.4 16.8 14.7 28.1 35.5 33.8 LnGrp LOS C C D C C C C B B C D C Approach Vol, veh/h 471 466 892 378 Approach Delay, s/veh 38.5 22.7 20.8 34.4 Approach LOS D C C C Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 13.1 24.9 28.3 20.0 9.1 28.9 6.3 42.0 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 11.0 24.0 40.0 22.0 11.0 24.0 11.0 51.0 Max Q Clear Time (g_c+i1), s 9.1 18.4 22.6 11.2 5.6 6.8 3.0 10.5 Green Ext Time (p_c), s 0.1 1.5 1.7 2.5 0.1 2.7 0.0 3.4 Intersection Summary HCM 2010 Ctrl Delay 27.3 HCM 2010 LOS C ATC Synchro 9.1 jmwa Page 2

136th/Holly 2015 AM Peak Hour w Full-Movement 3: Holly & 136th 6/17/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBTL NBL SBTL EBL WBTL SBL NBTL Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None None None None None None None None Maximum Split (s) 15 29 44 27 15 29 15 56 Maximum Split (%) 13.0% 25.2% 38.3% 23.5% 13.0% 25.2% 13.0% 48.7% Minimum Split (s) 15 21 15 21 15 21 15 21 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 5 5 5 15 5 5 5 15 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max No No No No No No No No Start Time (s) 0 15 44 88 0 15 44 59 End Time (s) 15 44 88 0 15 44 59 0 Yield/Force Off (s) 11 39 84 110 11 39 55 110 Yield/Force Off 170(s) 11 39 84 110 11 39 55 110 Local Start Time (s) 100 0 29 73 100 0 29 44 Local Yield (s) 111 24 69 95 111 24 40 95 Local Yield 170(s) 111 24 69 95 111 24 40 95 Intersection Summary Cycle Length 115 Control Type Actuated-Uncoordinated Natural Cycle 80 Splits and Phases: 3: Holly & 136th ATC Synchro 9.1 jmwa Page 4

136th/Holly 2015 AM Peak Hour w Full-Movement 6: Holly FM & Holly 6/17/2015 Intersection Int Delay, s/veh 1.7 Movement WBL WBR NBT NBR SBL SBT Traffic Vol, veh/h 55 15 323 30 25 293 Future Vol, veh/h 55 15 323 30 25 293 Conflicting Peds, #/hr 0 0 0 0 3 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length 0 0-150 150 - Veh in Median Storage, # 0-0 - - 0 Grade, % 0-0 - - 0 Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 60 16 351 33 27 318 Major/Minor Minor1 Major1 Major2 Conflicting Flow All 724 354 0 0 351 0 Stage 1 351 - - - - - Stage 2 373 - - - - - Critical Hdwy 6.42 6.22 - - 4.12 - Critical Hdwy Stg 1 5.42 - - - - - Critical Hdwy Stg 2 5.42 - - - - - Follow-up Hdwy 3.518 3.318 - - 2.218 - Pot Cap-1 Maneuver 393 690 - - 1208 - Stage 1 713 - - - - - Stage 2 696 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 384 688 - - 1205 - Mov Cap-2 Maneuver 384 - - - - - Stage 1 713 - - - - - Stage 2 680 - - - - - Approach WB NB SB HCM Control Delay, s 14.9 0 0.6 HCM LOS B Minor Lane/Major Mvmt NBT NBRWBLn1WBLn2 SBL SBT Capacity (veh/h) - - 384 688 1205 - HCM Lane V/C Ratio - - 0.156 0.024 0.023 - HCM Control Delay (s) - - 16.1 10.4 8.1 - HCM Lane LOS - - C B A - HCM 95th %tile Q(veh) - - 0.5 0.1 0.1 - ATC Synchro 9.1 jmwa Page 5

136th/Holly 2015 AM Peak Hour w Full-Movement 8: 136th RI/RO 6/17/2015 Intersection Int Delay, s/veh 0.2 Movement EBL EBT WBT WBR SBL SBR Traffic Vol, veh/h 0 135 419 15 0 10 Future Vol, veh/h 0 135 419 15 0 10 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - 0-0 Veh in Median Storage, # - 0 0-0 - Grade, % - 0 0-0 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 147 455 16 0 11 Major/Minor Major1 Major2 Minor2 Conflicting Flow All 455 0-0 528 228 Stage 1 - - - - 455 - Stage 2 - - - - 73 - Critical Hdwy 4.14 - - - 6.84 6.94 Critical Hdwy Stg 1 - - - - 5.84 - Critical Hdwy Stg 2 - - - - 5.84 - Follow-up Hdwy 2.22 - - - 3.52 3.32 Pot Cap-1 Maneuver 1102 - - - 480 775 Stage 1 - - - - 606 - Stage 2 - - - - 941 - Platoon blocked, % - - - Mov Cap-1 Maneuver 1102 - - - 480 775 Mov Cap-2 Maneuver - - - - 480 - Stage 1 - - - - 606 - Stage 2 - - - - 941 - Approach EB WB SB HCM Control Delay, s 0 0 9.7 HCM LOS A Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity (veh/h) 1102 - - - 775 HCM Lane V/C Ratio - - - - 0.014 HCM Control Delay (s) 0 - - - 9.7 HCM Lane LOS A - - - A HCM 95th %tile Q(veh) 0 - - - 0 ATC Synchro 9.1 jmwa Page 6

183 106 377 Holly 136th/Holly 2015 PM Peak Hour Background 6 66 84 12 78 99 136th 141 180 449 JMWA 5/24/2015 Aldridge Transportation Consultants, LLC

136/Holly 2015 PM Peak Hour Background 3: Holly & 136th 6/17/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT Lane Group Flow (vph) 153 196 488 108 85 13 410 115 199 7 163 v/c Ratio 0.35 0.33 0.73 0.27 0.15 0.04 0.57 0.12 0.22 0.01 0.37 Control Delay 19.2 28.3 10.1 18.4 27.9 0.2 14.4 12.8 3.3 12.2 22.8 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 19.2 28.3 10.1 18.4 27.9 0.2 14.4 12.8 3.3 12.2 22.8 Queue Length 50th (ft) 43 37 0 29 16 0 94 22 0 1 39 Queue Length 95th (ft) 102 80 86 75 40 0 220 80 41 9 123 Internal Link Dist (ft) 399 689 326 347 Turn Bay Length (ft) 250 225 275 450 150 200 Base Capacity (vph) 486 2107 1140 465 2107 972 917 1080 989 629 511 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.31 0.09 0.43 0.23 0.04 0.01 0.45 0.11 0.20 0.01 0.32 Intersection Summary ATC Synchro 9.1 jmwa Page 1

136/Holly 2015 PM Peak Hour Background 3: Holly & 136th 6/17/2015 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 141 60 449 33 26 4 377 106 61 2 66 84 Future Volume (veh/h) 141 60 449 33 26 4 377 106 61 2 66 84 Number 5 2 12 1 6 16 3 8 18 7 4 14 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 0.99 1.00 1.00 0.99 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1900 Adj Flow Rate, veh/h 153 196 488 108 85 13 410 115 199 7 72 91 Adj No. of Lanes 1 2 1 1 2 1 1 1 1 1 1 0 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 621 1223 547 421 1155 513 565 703 597 284 130 164 Arrive On Green 0.08 0.35 0.35 0.06 0.33 0.33 0.21 0.38 0.38 0.01 0.17 0.17 Sat Flow, veh/h 1774 3539 1583 1774 3539 1574 1774 1863 1582 1774 747 945 Grp Volume(v), veh/h 153 196 488 108 85 13 410 115 199 7 0 163 Grp Sat Flow(s),veh/h/ln 1774 1770 1583 1774 1770 1574 1774 1863 1582 1774 0 1692 Q Serve(g_s), s 4.8 3.3 25.1 3.4 1.4 0.5 15.3 3.5 7.7 0.3 0.0 7.6 Cycle Q Clear(g_c), s 4.8 3.3 25.1 3.4 1.4 0.5 15.3 3.5 7.7 0.3 0.0 7.6 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.56 Lane Grp Cap(c), veh/h 621 1223 547 421 1155 513 565 703 597 284 0 294 V/C Ratio(X) 0.25 0.16 0.89 0.26 0.07 0.03 0.73 0.16 0.33 0.02 0.00 0.55 Avail Cap(c_a), veh/h 708 1559 697 541 1559 693 805 799 679 494 0 353 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 16.7 19.5 26.7 17.4 20.1 19.7 20.4 17.8 19.1 28.9 0.0 32.6 Incr Delay (d2), s/veh 0.2 0.1 11.6 0.3 0.0 0.0 1.9 0.1 0.3 0.0 0.0 1.6 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.4 1.6 12.7 1.7 0.7 0.2 7.6 1.8 3.4 0.1 0.0 3.7 LnGrp Delay(d),s/veh 16.9 19.6 38.3 17.7 20.1 19.8 22.3 17.9 19.5 29.0 0.0 34.2 LnGrp LOS B B D B C B C B B C C Approach Vol, veh/h 837 206 724 170 Approach Delay, s/veh 30.0 18.8 20.8 34.0 Approach LOS C B C C Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 9.1 34.8 22.3 20.0 10.8 33.1 4.8 37.6 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 11.0 38.0 30.0 18.0 11.0 38.0 11.0 37.0 Max Q Clear Time (g_c+i1), s 5.4 27.1 17.3 9.6 6.8 3.4 2.3 9.7 Green Ext Time (p_c), s 0.1 2.7 1.0 1.4 0.1 3.6 0.0 2.1 Intersection Summary HCM 2010 Ctrl Delay 25.7 HCM 2010 LOS C ATC Synchro 9.1 jmwa Page 2

136/Holly 2015 PM Peak Hour Background 3: Holly & 136th 6/17/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBTL NBL SBTL EBL WBTL SBL NBTL Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None None None None None None None None Maximum Split (s) 15 43 34 23 15 43 15 42 Maximum Split (%) 13.0% 37.4% 29.6% 20.0% 13.0% 37.4% 13.0% 36.5% Minimum Split (s) 15 21 15 21 15 21 15 21 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 5 5 5 15 5 5 5 15 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max No No No No No No No No Start Time (s) 0 15 58 92 0 15 58 73 End Time (s) 15 58 92 0 15 58 73 0 Yield/Force Off (s) 11 53 88 110 11 53 69 110 Yield/Force Off 170(s) 11 53 88 110 11 53 69 110 Local Start Time (s) 100 0 43 77 100 0 43 58 Local Yield (s) 111 38 73 95 111 38 54 95 Local Yield 170(s) 111 38 73 95 111 38 54 95 Intersection Summary Cycle Length 115 Control Type Actuated-Uncoordinated Natural Cycle 75 Splits and Phases: 3: Holly & 136th ATC Synchro 9.1 jmwa Page 3

136th/Holly 2015 PM Peak Hour 3/4 Movement 259 40 Holly 30 156 35 Holly FM 26 91 104 12 93 119 20 55 20 174 136th 156 180 449 377 126 183 389 Holly JMWA 5/22/2015 Aldridge Transportation Consultants, LLC

136th/Holly 2015 PM Peak Hour w 3/4 Movement 3: Holly & 136th 6/17/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT Lane Group Flow (vph) 170 196 488 151 101 13 410 137 199 28 212 v/c Ratio 0.37 0.34 0.73 0.38 0.19 0.04 0.63 0.16 0.24 0.06 0.51 Control Delay 20.0 29.9 10.6 20.6 28.9 0.2 16.5 15.1 3.7 12.2 26.7 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 20.0 29.9 10.6 20.6 28.9 0.2 16.5 15.1 3.7 12.2 26.7 Queue Length 50th (ft) 49 39 0 43 20 0 100 29 0 5 61 Queue Length 95th (ft) 120 85 88 108 48 0 221 95 42 21 167 Internal Link Dist (ft) 399 300 326 330 Turn Bay Length (ft) 250 200 275 150 200 Base Capacity (vph) 469 1764 1034 444 1764 835 835 1061 976 576 539 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.36 0.11 0.47 0.34 0.06 0.02 0.49 0.13 0.20 0.05 0.39 Intersection Summary ATC Synchro 9.1 jmwa Page 1

136th/Holly 2015 PM Peak Hour w 3/4 Movement 3: Holly & 136th 6/17/2015 Movement EBL EBT EBR WBU WBL WBT WBR NBL NBT NBR SBL SBT Lane Configurations Traffic Volume (veh/h) 156 60 449 20 119 93 4 377 126 61 26 91 Future Volume (veh/h) 156 60 449 20 119 93 4 377 126 61 26 91 Number 5 2 12 1 6 16 3 8 18 7 4 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 0.99 1.00 1.00 0.99 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 Adj Flow Rate, veh/h 170 196 488 129 101 13 410 137 199 28 99 Adj No. of Lanes 1 2 1 1 2 1 1 1 1 1 1 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 620 1208 541 432 1149 511 522 663 563 311 136 Arrive On Green 0.09 0.34 0.34 0.07 0.32 0.32 0.21 0.36 0.36 0.03 0.17 Sat Flow, veh/h 1774 3539 1583 1774 3539 1574 1774 1863 1582 1774 793 Grp Volume(v), veh/h 170 196 488 129 101 13 410 137 199 28 0 Grp Sat Flow(s),veh/h/ln 1774 1770 1583 1774 1770 1574 1774 1863 1582 1774 0 Q Serve(g_s), s 5.5 3.4 25.7 4.2 1.7 0.5 15.6 4.5 8.1 1.1 0.0 Cycle Q Clear(g_c), s 5.5 3.4 25.7 4.2 1.7 0.5 15.6 4.5 8.1 1.1 0.0 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lane Grp Cap(c), veh/h 620 1208 541 432 1149 511 522 663 563 311 0 V/C Ratio(X) 0.27 0.16 0.90 0.30 0.09 0.03 0.79 0.21 0.35 0.09 0.00 Avail Cap(c_a), veh/h 691 1416 634 534 1416 630 753 852 723 484 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 Uniform Delay (d), s/veh 16.9 20.1 27.4 17.4 20.5 20.1 21.3 19.6 20.8 28.5 0.0 Incr Delay (d2), s/veh 0.2 0.1 14.8 0.4 0.0 0.0 3.5 0.2 0.4 0.1 0.0 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.7 1.7 13.4 2.1 0.8 0.2 8.0 2.3 3.6 0.6 0.0 LnGrp Delay(d),s/veh 17.1 20.1 42.2 17.8 20.6 20.1 24.8 19.7 21.1 28.6 0.0 LnGrp LOS B C D B C C C B C C Approach Vol, veh/h 854 243 746 240 Approach Delay, s/veh 32.1 19.1 22.9 37.1 Approach LOS C B C D Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 10.0 34.9 22.6 20.0 11.5 33.4 6.5 36.1 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 11.0 35.0 30.0 21.0 11.0 35.0 11.0 40.0 Max Q Clear Time (g_c+i1), s 6.2 27.7 17.6 12.3 7.5 3.7 3.1 10.1 Green Ext Time (p_c), s 0.1 2.2 1.0 1.7 0.1 3.7 0.0 2.6 Intersection Summary HCM 2010 Ctrl Delay 27.9 HCM 2010 LOS C Notes ATC Synchro 9.1 jmwa Page 2

136th/Holly 2015 PM Peak Hour w 3/4 Movement 3: Holly & 136th 6/17/2015 Movement SBR Lane Configurations Traffic Volume (veh/h) 104 Future Volume (veh/h) 104 Number 14 Initial Q (Qb), veh 0 Ped-Bike Adj(A_pbT) 1.00 Parking Bus, Adj 1.00 Adj Sat Flow, veh/h/ln 1900 Adj Flow Rate, veh/h 113 Adj No. of Lanes 0 Peak Hour Factor 0.92 Percent Heavy Veh, % 2 Cap, veh/h 155 Arrive On Green 0.17 Sat Flow, veh/h 906 Grp Volume(v), veh/h 212 Grp Sat Flow(s),veh/h/ln 1699 Q Serve(g_s), s 10.3 Cycle Q Clear(g_c), s 10.3 Prop In Lane 0.53 Lane Grp Cap(c), veh/h 291 V/C Ratio(X) 0.73 Avail Cap(c_a), veh/h 408 HCM Platoon Ratio 1.00 Upstream Filter(I) 1.00 Uniform Delay (d), s/veh 34.3 Incr Delay (d2), s/veh 3.9 Initial Q Delay(d3),s/veh 0.0 %ile BackOfQ(50%),veh/ln 5.1 LnGrp Delay(d),s/veh 38.2 LnGrp LOS D Approach Vol, veh/h Approach Delay, s/veh Approach LOS Timer ATC Synchro 9.1 jmwa Page 3

136th/Holly 2015 PM Peak Hour w 3/4 Movement 3: Holly & 136th 6/17/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBTL NBL SBTL EBL WBTL SBL NBTL Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None None None None None None None None Maximum Split (s) 15 40 34 26 15 40 15 45 Maximum Split (%) 13.0% 34.8% 29.6% 22.6% 13.0% 34.8% 13.0% 39.1% Minimum Split (s) 15 21 15 21 15 21 15 21 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 5 5 5 15 5 5 5 15 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max No No No No No No No No Start Time (s) 0 15 55 89 0 15 55 70 End Time (s) 15 55 89 0 15 55 70 0 Yield/Force Off (s) 11 50 85 110 11 50 66 110 Yield/Force Off 170(s) 11 50 85 110 11 50 66 110 Local Start Time (s) 100 0 40 74 100 0 40 55 Local Yield (s) 111 35 70 95 111 35 51 95 Local Yield 170(s) 111 35 70 95 111 35 51 95 Intersection Summary Cycle Length 115 Control Type Actuated-Uncoordinated Natural Cycle 75 Splits and Phases: 3: Holly & 136th ATC Synchro 9.1 jmwa Page 6

136th/Holly 2015 PM Peak Hour w 3/4 Movement 6: Holly FM & Holly 6/17/2015 Intersection Int Delay, s/veh 1.1 Movement WBL WBR NBT NBR SBL SBT Traffic Vol, veh/h 0 35 259 40 30 156 Future Vol, veh/h 0 35 259 40 30 156 Conflicting Peds, #/hr 0 0 0 0 3 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length - 0-150 0 - Veh in Median Storage, # 0-0 - - 0 Grade, % 0-0 - - 0 Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 38 282 43 33 170 Major/Minor Minor1 Major1 Major2 Conflicting Flow All 517 285 0 0 282 0 Stage 1 282 - - - - - Stage 2 235 - - - - - Critical Hdwy 6.42 6.22 - - 4.12 - Critical Hdwy Stg 1 5.42 - - - - - Critical Hdwy Stg 2 5.42 - - - - - Follow-up Hdwy 3.518 3.318 - - 2.218 - Pot Cap-1 Maneuver 518 754 - - 1280 - Stage 1 766 - - - - - Stage 2 804 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 505 752 - - 1276 - Mov Cap-2 Maneuver 505 - - - - - Stage 1 766 - - - - - Stage 2 783 - - - - - Approach WB NB SB HCM Control Delay, s 10 0 1.3 HCM LOS B Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT Capacity (veh/h) - - 752 1276 - HCM Lane V/C Ratio - - 0.051 0.026 - HCM Control Delay (s) - - 10 7.9 - HCM Lane LOS - - B A - HCM 95th %tile Q(veh) - - 0.2 0.1 - ATC Synchro 9.1 jmwa Page 7

136th/Holly 2015 PM Peak Hour w 3/4 Movement 8: 136th RI/RO 6/17/2015 Intersection Int Delay, s/veh 0.8 Movement EBL EBT WBT WBR SBL SBR Traffic Vol, veh/h 0 389 174 20 0 55 Future Vol, veh/h 0 389 174 20 0 55 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - 0-0 Veh in Median Storage, # - 0 0-0 - Grade, % - 0 0-0 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 423 189 22 0 60 Major/Minor Major1 Major2 Minor2 Conflicting Flow All 189 0-0 400 95 Stage 1 - - - - 189 - Stage 2 - - - - 211 - Critical Hdwy 4.14 - - - 6.84 6.94 Critical Hdwy Stg 1 - - - - 5.84 - Critical Hdwy Stg 2 - - - - 5.84 - Follow-up Hdwy 2.22 - - - 3.52 3.32 Pot Cap-1 Maneuver 1382 - - - 578 943 Stage 1 - - - - 824 - Stage 2 - - - - 804 - Platoon blocked, % - - - Mov Cap-1 Maneuver 1382 - - - 578 943 Mov Cap-2 Maneuver - - - - 578 - Stage 1 - - - - 824 - Stage 2 - - - - 804 - Approach EB WB SB HCM Control Delay, s 0 0 9.1 HCM LOS A Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity (veh/h) 1382 - - - 943 HCM Lane V/C Ratio - - - - 0.063 HCM Control Delay (s) 0 - - - 9.1 HCM Lane LOS A - - - A HCM 95th %tile Q(veh) 0 - - - 0.2 ATC Synchro 9.1 jmwa Page 8

136th/Holly 2015 PM Peak Hour Full Movement 259 40 Holly 30 156 20 65 Holly FM 26 91 104 12 78 99 15 20 174 136th 156 180 449 377 131 183 389 Holly JMWA 5/23/2015 Aldridge Transportation Consultants, LLC

136th/Holly 2015 PM Peak Hour w Full-Movement 3: Holly & 136th 6/17/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Group Flow (vph) 170 196 488 108 85 13 410 142 199 28 99 113 v/c Ratio 0.42 0.33 0.72 0.28 0.16 0.04 0.55 0.16 0.23 0.06 0.23 0.24 Control Delay 20.1 27.9 10.0 18.2 27.7 0.2 14.2 15.2 3.9 12.0 28.1 6.1 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 20.1 27.9 10.0 18.2 27.7 0.2 14.2 15.2 3.9 12.0 28.1 6.1 Queue Length 50th (ft) 48 37 0 29 16 0 94 28 0 5 33 0 Queue Length 95th (ft) 108 78 83 73 40 0 220 97 43 21 98 34 Internal Link Dist (ft) 399 300 326 330 Turn Bay Length (ft) 250 200 275 150 200 200 Base Capacity (vph) 443 2172 1160 464 2172 998 937 1056 972 619 469 492 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.38 0.09 0.42 0.23 0.04 0.01 0.44 0.13 0.20 0.05 0.21 0.23 Intersection Summary ATC Synchro 9.1 jmwa Page 1

136th/Holly 2015 PM Peak Hour w Full-Movement 3: Holly & 136th 6/17/2015 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 156 60 449 33 26 4 377 131 61 26 91 104 Future Volume (veh/h) 156 60 449 33 26 4 377 131 61 26 91 104 Number 5 2 12 1 6 16 3 8 18 7 4 14 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 0.99 1.00 1.00 0.99 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 Adj Flow Rate, veh/h 170 196 488 108 85 13 410 142 199 28 99 113 Adj No. of Lanes 1 2 1 1 2 1 1 1 1 1 1 1 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 625 1226 548 421 1133 504 608 666 566 313 323 273 Arrive On Green 0.09 0.35 0.35 0.06 0.32 0.32 0.21 0.36 0.36 0.03 0.17 0.17 Sat Flow, veh/h 1774 3539 1583 1774 3539 1573 1774 1863 1582 1774 1863 1578 Grp Volume(v), veh/h 170 196 488 108 85 13 410 142 199 28 99 113 Grp Sat Flow(s),veh/h/ln 1774 1770 1583 1774 1770 1573 1774 1863 1582 1774 1863 1578 Q Serve(g_s), s 5.4 3.3 25.2 3.5 1.4 0.5 15.4 4.6 8.0 1.1 4.0 5.5 Cycle Q Clear(g_c), s 5.4 3.3 25.2 3.5 1.4 0.5 15.4 4.6 8.0 1.1 4.0 5.5 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lane Grp Cap(c), veh/h 625 1226 548 421 1133 504 608 666 566 313 323 273 V/C Ratio(X) 0.27 0.16 0.89 0.26 0.07 0.03 0.67 0.21 0.35 0.09 0.31 0.41 Avail Cap(c_a), veh/h 699 1594 713 541 1594 709 866 775 658 488 344 292 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 16.7 19.6 26.7 17.7 20.5 20.2 20.0 19.3 20.4 28.0 31.2 31.9 Incr Delay (d2), s/veh 0.2 0.1 10.9 0.3 0.0 0.0 1.3 0.2 0.4 0.1 0.5 1.0 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.6 1.6 12.6 1.7 0.7 0.2 7.6 2.4 3.5 0.5 2.1 2.5 LnGrp Delay(d),s/veh 17.0 19.6 37.7 18.1 20.5 20.2 21.3 19.5 20.8 28.2 31.8 32.9 LnGrp LOS B B D B C C C B C C C C Approach Vol, veh/h 854 206 751 240 Approach Delay, s/veh 29.4 19.2 20.8 31.9 Approach LOS C B C C Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 9.2 35.0 22.4 20.0 11.4 32.7 6.4 36.0 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 11.0 39.0 31.0 16.0 11.0 39.0 11.0 36.0 Max Q Clear Time (g_c+i1), s 5.5 27.2 17.4 7.5 7.4 3.4 3.1 10.0 Green Ext Time (p_c), s 0.1 2.8 1.0 1.5 0.1 3.6 0.0 2.2 Intersection Summary HCM 2010 Ctrl Delay 25.5 HCM 2010 LOS C ATC Synchro 9.1 jmwa Page 2

136th/Holly 2015 PM Peak Hour w Full-Movement 3: Holly & 136th 6/17/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBTL NBL SBTL EBL WBTL SBL NBTL Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None None None None None None None None Maximum Split (s) 15 44 35 21 15 44 15 41 Maximum Split (%) 13.0% 38.3% 30.4% 18.3% 13.0% 38.3% 13.0% 35.7% Minimum Split (s) 15 21 15 21 15 21 15 21 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 5 5 5 15 5 5 5 15 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max No No No No No No No No Start Time (s) 0 15 59 94 0 15 59 74 End Time (s) 15 59 94 0 15 59 74 0 Yield/Force Off (s) 11 54 90 110 11 54 70 110 Yield/Force Off 170(s) 11 54 90 110 11 54 70 110 Local Start Time (s) 100 0 44 79 100 0 44 59 Local Yield (s) 111 39 75 95 111 39 55 95 Local Yield 170(s) 111 39 75 95 111 39 55 95 Intersection Summary Cycle Length 115 Control Type Actuated-Uncoordinated Natural Cycle 75 Splits and Phases: 3: Holly & 136th ATC Synchro 9.1 jmwa Page 4

136th/Holly 2015 PM Peak Hour w Full-Movement 6: Holly FM & Holly 6/17/2015 Intersection Int Delay, s/veh 2.3 Movement WBL WBR NBT NBR SBL SBT Traffic Vol, veh/h 65 20 259 40 30 156 Future Vol, veh/h 65 20 259 40 30 156 Conflicting Peds, #/hr 0 0 0 0 3 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length 0 0-150 0 - Veh in Median Storage, # 0-0 - - 0 Grade, % 0-0 - - 0 Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 71 22 282 43 33 170 Major/Minor Minor1 Major1 Major2 Conflicting Flow All 517 285 0 0 282 0 Stage 1 282 - - - - - Stage 2 235 - - - - - Critical Hdwy 6.42 6.22 - - 4.12 - Critical Hdwy Stg 1 5.42 - - - - - Critical Hdwy Stg 2 5.42 - - - - - Follow-up Hdwy 3.518 3.318 - - 2.218 - Pot Cap-1 Maneuver 518 754 - - 1280 - Stage 1 766 - - - - - Stage 2 804 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 505 752 - - 1276 - Mov Cap-2 Maneuver 505 - - - - - Stage 1 766 - - - - - Stage 2 783 - - - - - Approach WB NB SB HCM Control Delay, s 12.5 0 1.3 HCM LOS B Minor Lane/Major Mvmt NBT NBRWBLn1WBLn2 SBL SBT Capacity (veh/h) - - 505 752 1276 - HCM Lane V/C Ratio - - 0.14 0.029 0.026 - HCM Control Delay (s) - - 13.3 9.9 7.9 - HCM Lane LOS - - B A A - HCM 95th %tile Q(veh) - - 0.5 0.1 0.1 - ATC Synchro 9.1 jmwa Page 5

136th/Holly 2015 PM Peak Hour w Full-Movement 8: 136th RI/RO 6/17/2015 Intersection Int Delay, s/veh 0.2 Movement EBL EBT WBT WBR SBL SBR Traffic Vol, veh/h 0 389 174 20 0 15 Future Vol, veh/h 0 389 174 20 0 15 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - 0-0 Veh in Median Storage, # - 0 0-0 - Grade, % - 0 0-0 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 423 189 22 0 16 Major/Minor Major1 Major2 Minor2 Conflicting Flow All 189 0-0 400 95 Stage 1 - - - - 189 - Stage 2 - - - - 211 - Critical Hdwy 4.14 - - - 6.84 6.94 Critical Hdwy Stg 1 - - - - 5.84 - Critical Hdwy Stg 2 - - - - 5.84 - Follow-up Hdwy 2.22 - - - 3.52 3.32 Pot Cap-1 Maneuver 1382 - - - 578 943 Stage 1 - - - - 824 - Stage 2 - - - - 804 - Platoon blocked, % - - - Mov Cap-1 Maneuver 1382 - - - 578 943 Mov Cap-2 Maneuver - - - - 578 - Stage 1 - - - - 824 - Stage 2 - - - - 804 - Approach EB WB SB HCM Control Delay, s 0 0 8.9 HCM LOS A Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity (veh/h) 1382 - - - 943 HCM Lane V/C Ratio - - - - 0.017 HCM Control Delay (s) 0 - - - 8.9 HCM Lane LOS A - - - A HCM 95th %tile Q(veh) 0 - - - 0.1 ATC Synchro 9.1 jmwa Page 6

136th/Holly 2035 AM Peak Hour Background 65 255 265 80 295 135 136th 136th 220 160 340 Holly 550 220 120 Holly JMWA 5/24/2015 Aldridge Transportation Consultants, LLC

136/Holly 2035 AM Peak Hour Background 3: Holly & 136th 6/14/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Group Flow (vph) 239 174 370 147 321 87 598 239 130 71 277 288 v/c Ratio 0.63 0.11 0.41 0.59 0.23 0.12 0.80 0.21 0.22 0.50 0.61 0.63 Control Delay 58.3 22.7 4.3 64.0 27.1 0.3 53.0 29.5 5.1 68.4 54.9 11.9 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 58.3 22.7 4.3 64.0 27.1 0.3 53.0 29.5 5.1 68.4 54.9 11.9 Queue Length 50th (ft) 92 42 0 57 86 0 227 72 0 28 107 0 Queue Length 95th (ft) 132 76 66 92 145 0 275 91 39 53 147 79 Internal Link Dist (ft) 289 300 278 425 Turn Bay Length (ft) 250 200 275 200 200 200 200 Base Capacity (vph) 457 1527 893 257 1391 721 915 1533 759 143 737 557 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.52 0.11 0.41 0.57 0.23 0.12 0.65 0.16 0.17 0.50 0.38 0.52 Intersection Summary ATC Syncrho 9.1 jmwa Page 1

136/Holly 2035 AM Peak Hour Background 3: Holly & 136th 6/14/2015 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 220 200 425 135 295 100 550 220 150 65 255 265 Future Volume (veh/h) 220 200 425 135 295 100 550 220 150 65 255 265 Number 5 2 12 1 6 16 3 8 18 7 4 14 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 Adj Flow Rate, veh/h 239 174 370 147 321 87 598 239 130 71 277 288 Adj No. of Lanes 2 2 1 2 2 1 2 2 1 2 2 1 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 302 1385 620 202 1283 574 684 1296 580 116 712 318 Arrive On Green 0.09 0.39 0.39 0.06 0.36 0.36 0.20 0.37 0.37 0.03 0.20 0.20 Sat Flow, veh/h 3442 3539 1583 3442 3539 1583 3442 3539 1583 3442 3539 1583 Grp Volume(v), veh/h 239 174 370 147 321 87 598 239 130 71 277 288 Grp Sat Flow(s),veh/h/ln 1721 1770 1583 1721 1770 1583 1721 1770 1583 1721 1770 1583 Q Serve(g_s), s 8.2 3.8 22.3 5.0 7.6 4.4 20.2 5.5 6.8 2.4 8.1 21.3 Cycle Q Clear(g_c), s 8.2 3.8 22.3 5.0 7.6 4.4 20.2 5.5 6.8 2.4 8.1 21.3 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lane Grp Cap(c), veh/h 302 1385 620 202 1283 574 684 1296 580 116 712 318 V/C Ratio(X) 0.79 0.13 0.60 0.73 0.25 0.15 0.87 0.18 0.22 0.61 0.39 0.90 Avail Cap(c_a), veh/h 459 1385 620 258 1283 574 918 1534 686 143 737 330 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 53.6 23.4 29.0 55.5 26.8 25.8 46.6 25.9 26.3 57.2 41.5 46.8 Incr Delay (d2), s/veh 5.3 0.2 4.2 7.2 0.5 0.6 7.4 0.1 0.2 5.2 0.3 26.5 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 4.1 1.9 10.4 2.6 3.8 2.0 10.3 2.7 3.0 1.2 4.0 11.7 LnGrp Delay(d),s/veh 58.9 23.6 33.2 62.7 27.3 26.4 54.0 25.9 26.5 62.4 41.9 73.3 LnGrp LOS E C C E C C D C C E D E Approach Vol, veh/h 783 555 967 636 Approach Delay, s/veh 38.9 36.5 43.4 58.4 Approach LOS D D D E Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 11.1 52.0 27.8 29.1 14.5 48.5 8.0 48.9 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 9.0 36.0 32.0 25.0 16.0 29.0 5.0 52.0 Max Q Clear Time (g_c+i1), s 7.0 24.3 22.2 23.3 10.2 9.6 4.4 8.8 Green Ext Time (p_c), s 0.1 3.6 1.6 0.8 0.4 4.4 0.0 4.9 Intersection Summary HCM 2010 Ctrl Delay 44.1 HCM 2010 LOS D ATC Syncrho 9.1 jmwa Page 2

136th/Holly 2035 AM Peak Hour w/ 3/4 Movement 80 280 280 240 160 340 Holly 530 Holly 25 590 15 Holly 3/4 136th 30 80 300 140 10 550 240 120 360 50 15 510 JMWA 6/14/2015 Aldridge Transportation Consultants, LLC

136/Holly 2035 AM Peak Hour w/ 3/4 Movement 3: Holly & 136th 6/14/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Group Flow (vph) 261 174 370 163 326 87 598 261 130 87 304 304 v/c Ratio 0.67 0.27 0.62 1.36 0.21 0.12 0.95 0.29 0.26 0.45 0.69 0.66 Control Delay 60.1 43.9 9.6 238.7 22.6 1.6 74.4 37.1 7.2 62.2 58.9 12.6 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 60.1 43.9 9.6 238.7 22.6 1.6 74.4 37.1 7.2 62.2 58.9 12.6 Queue Length 50th (ft) 100 62 0 ~85 85 0 238 85 0 34 118 0 Queue Length 95th (ft) 145 97 90 #157 120 12 #350 123 48 61 167 85 Internal Link Dist (ft) 289 300 278 330 Turn Bay Length (ft) 250 200 275 200 200 200 200 Base Capacity (vph) 429 651 593 120 1519 752 629 926 510 200 483 478 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.61 0.27 0.62 1.36 0.21 0.12 0.95 0.28 0.25 0.43 0.63 0.64 Intersection Summary ~ Volume exceeds capacity, queue is theoretically infinite. Queue shown is maximum after two cycles. # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. ATC Synchro 9 jmwa Page 1

136/Holly 2035 AM Peak Hour w/ 3/4 Movement 3: Holly & 136th 6/14/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBT NBL SBT EBL WBT SBL NBT Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Max None None None C-Max None None Maximum Split (s) 47 25.6 26 21.4 19 53.6 11 36.4 Maximum Split (%) 39.2% 21.3% 21.7% 17.8% 15.8% 44.7% 9.2% 30.3% Minimum Split (s) 8 20.5 8 20.5 8 20.5 8 20.5 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 4 4 4 4 4 4 4 4 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max No No No No No No No No Start Time (s) 0 47 72.6 98.6 0 19 72.6 83.6 End Time (s) 47 72.6 98.6 0 19 72.6 83.6 0 Yield/Force Off (s) 43 67.6 94.6 115 15 67.6 79.6 115 Yield/Force Off 170(s) 43 67.6 94.6 115 15 67.6 79.6 115 Local Start Time (s) 73 0 25.6 51.6 73 92 25.6 36.6 Local Yield (s) 116 20.6 47.6 68 88 20.6 32.6 68 Local Yield 170(s) 116 20.6 47.6 68 88 20.6 32.6 68 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 65 Offset: 47 (39%), Referenced to phase 2:EBT and 6:WBT, Start of Green Splits and Phases: 3: Holly & 136th ATC Synchro 9 jmwa Page 4

136/Holly 2035 AM Peak Hour w/ 3/4 Movement 6: Holly 3/4 & Holly 6/14/2015 Intersection Int Delay, s/veh 0.3 Movement WBL WBR NBT NBR SBL SBT Traffic Vol, veh/h 0 15 530 30 25 590 Future Vol, veh/h 0 15 530 30 25 590 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length - 0-150 150 - Veh in Median Storage, # 0-0 - - 0 Grade, % 0-0 - - 0 Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 16 576 33 27 641 Major/Minor Minor1 Major1 Major2 Conflicting Flow All 951 288 0 0 576 0 Stage 1 576 - - - - - Stage 2 375 - - - - - Critical Hdwy 6.84 6.94 - - 4.14 - Critical Hdwy Stg 1 5.84 - - - - - Critical Hdwy Stg 2 5.84 - - - - - Follow-up Hdwy 3.52 3.32 - - 2.22 - Pot Cap-1 Maneuver 258 709 - - 993 - Stage 1 525 - - - - - Stage 2 665 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 251 709 - - 993 - Mov Cap-2 Maneuver 525 - - - - - Stage 1 525 - - - - - Stage 2 647 - - - - - Approach WB NB SB HCM Control Delay, s 10.2 0 0.4 HCM LOS B Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT Capacity (veh/h) - - 709 993 - HCM Lane V/C Ratio - - 0.023 0.027 - HCM Control Delay (s) - - 10.2 8.7 - HCM Lane LOS - - B A - HCM 95th %tile Q(veh) - - 0.1 0.1 - ATC Synchro 9 jmwa Page 5

136/Holly 2035 AM Peak Hour w/ 3/4 Movement 8: 136th RI/RO 6/14/2015 Intersection Int Delay, s/veh 0.6 Movement EBL EBT WBT WBR SBL SBR Traffic Vol, veh/h 0 360 510 15 0 50 Future Vol, veh/h 0 360 510 15 0 50 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - 0-0 Veh in Median Storage, # - 0 0-0 - Grade, % - 0 0-0 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 391 554 16 0 54 Major/Minor Major1 Major2 Minor2 Conflicting Flow All 554 0-0 750 277 Stage 1 - - - - 554 - Stage 2 - - - - 196 - Critical Hdwy 4.14 - - - 6.84 6.94 Critical Hdwy Stg 1 - - - - 5.84 - Critical Hdwy Stg 2 - - - - 5.84 - Follow-up Hdwy 2.22 - - - 3.52 3.32 Pot Cap-1 Maneuver 1012 - - - 347 720 Stage 1 - - - - 539 - Stage 2 - - - - 818 - Platoon blocked, % - - - Mov Cap-1 Maneuver 1012 - - - 347 720 Mov Cap-2 Maneuver - - - - 347 - Stage 1 - - - - 539 - Stage 2 - - - - 818 - Approach EB WB SB HCM Control Delay, s 0 0 10.4 HCM LOS B Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity (veh/h) 1012 - - - 720 HCM Lane V/C Ratio - - - - 0.075 HCM Control Delay (s) 0 - - - 10.4 HCM Lane LOS A - - - B HCM 95th %tile Q(veh) 0 - - - 0.2 ATC Synchro 9 jmwa Page 6

136th/Holly 2035 AM Peak Hour w/ Full Movement 80 280 280 240 160 340 Holly 25 590 15 50 Holly FM 136th 136th Holly 530 30 80 300 140 550 240 120 360 10 15 510 Holly JMWA 6/14/2015 Aldridge Transportation Consultants, LLC

136/Holly 2035 AM Peak Hour w/ Full Movement 3: Holly & 136th 6/14/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Group Flow (vph) 261 174 370 152 326 87 598 261 130 87 304 304 v/c Ratio 0.66 0.12 0.42 0.57 0.24 0.12 0.81 0.25 0.23 0.45 0.63 0.65 Control Delay 58.8 23.6 4.4 61.7 28.0 0.4 53.6 31.6 5.4 62.2 54.7 12.7 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 58.8 23.6 4.4 61.7 28.0 0.4 53.6 31.6 5.4 62.2 54.7 12.7 Queue Length 50th (ft) 100 43 0 59 90 0 227 80 0 34 118 6 Queue Length 95th (ft) 143 77 67 94 147 0 278 102 40 61 158 88 Internal Link Dist (ft) 289 300 278 330 Turn Bay Length (ft) 250 200 275 200 200 200 200 Base Capacity (vph) 457 1486 879 286 1354 707 886 1445 723 200 737 563 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.57 0.12 0.42 0.53 0.24 0.12 0.67 0.18 0.18 0.43 0.41 0.54 Intersection Summary ATC Syncrho 9.1 jmwa Page 1

136/Holly 2035 AM Peak Hour w/ Full Movement 3: Holly & 136th 6/14/2015 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 300 200 425 175 375 100 550 300 150 100 350 350 Future Volume (veh/h) 300 200 425 175 375 100 550 300 150 100 350 350 Number 5 2 12 1 6 16 3 8 18 7 4 14 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 Adj Flow Rate, veh/h 261 174 370 152 326 87 598 261 130 87 304 304 Adj No. of Lanes 2 2 1 2 2 1 2 2 1 2 2 1 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 324 1361 609 209 1242 556 681 1293 578 136 732 328 Arrive On Green 0.09 0.38 0.38 0.06 0.35 0.35 0.20 0.37 0.37 0.04 0.21 0.21 Sat Flow, veh/h 3442 3539 1583 3442 3539 1583 3442 3539 1583 3442 3539 1583 Grp Volume(v), veh/h 261 174 370 152 326 87 598 261 130 87 304 304 Grp Sat Flow(s),veh/h/ln 1721 1770 1583 1721 1770 1583 1721 1770 1583 1721 1770 1583 Q Serve(g_s), s 8.9 3.8 22.5 5.2 7.9 4.5 20.2 6.1 6.8 3.0 8.9 22.6 Cycle Q Clear(g_c), s 8.9 3.8 22.5 5.2 7.9 4.5 20.2 6.1 6.8 3.0 8.9 22.6 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lane Grp Cap(c), veh/h 324 1361 609 209 1242 556 681 1293 578 136 732 328 V/C Ratio(X) 0.81 0.13 0.61 0.73 0.26 0.16 0.88 0.20 0.22 0.64 0.42 0.93 Avail Cap(c_a), veh/h 459 1361 609 287 1242 556 889 1445 647 201 737 330 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 53.3 23.9 29.7 55.4 27.8 26.7 46.7 26.1 26.3 56.8 41.3 46.7 Incr Delay (d2), s/veh 6.9 0.2 4.5 5.8 0.5 0.6 8.0 0.1 0.2 4.9 0.4 31.5 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 4.6 1.9 10.6 2.6 3.9 2.1 10.4 3.0 3.0 1.5 4.4 12.8 LnGrp Delay(d),s/veh 60.2 24.1 34.1 61.2 28.4 27.3 54.7 26.2 26.5 61.7 41.7 78.2 LnGrp LOS E C C E C C D C C E D E Approach Vol, veh/h 805 565 989 695 Approach Delay, s/veh 40.4 37.0 43.5 60.2 Approach LOS D D D E Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 11.3 51.1 27.8 29.8 15.3 47.1 8.7 48.8 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 10.0 36.0 31.0 25.0 16.0 30.0 7.0 49.0 Max Q Clear Time (g_c+i1), s 7.2 24.5 22.2 24.6 10.9 9.9 5.0 8.8 Green Ext Time (p_c), s 0.1 3.6 1.5 0.2 0.4 4.5 0.0 5.4 Intersection Summary HCM 2010 Ctrl Delay 45.3 HCM 2010 LOS D ATC Syncrho 9.1 jmwa Page 2

136/Holly 2035 AM Peak Hour w/ Full Movement 3: Holly & 136th 6/14/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBT NBL SBT EBL WBT SBL NBT Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Max None None None C-Max None None Maximum Split (s) 14 41 35 30 20 35 11 54 Maximum Split (%) 11.7% 34.2% 29.2% 25.0% 16.7% 29.2% 9.2% 45.0% Minimum Split (s) 8 20.5 8 20.5 8 20.5 8 20.5 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 4 4 4 4 4 4 4 4 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max No No No No No No No No Start Time (s) 0 14 55 90 0 20 55 66 End Time (s) 14 55 90 0 20 55 66 0 Yield/Force Off (s) 10 50 86 115 16 50 62 115 Yield/Force Off 170(s) 10 50 86 115 16 50 62 115 Local Start Time (s) 100 114 35 70 100 0 35 46 Local Yield (s) 110 30 66 95 116 30 42 95 Local Yield 170(s) 110 30 66 95 116 30 42 95 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 65 Offset: 20 (17%), Referenced to phase 2:EBT and 6:WBT, Start of Green Splits and Phases: 3: Holly & 136th ATC Syncrho 9.1 jmwa Page 4

136/Holly 2035 AM Peak Hour w/ Full Movement 6: Holly FM & Holly 6/14/2015 Intersection Int Delay, s/veh 1.3 Movement WBL WBR NBT NBR SBL SBT Traffic Vol, veh/h 50 15 530 30 25 590 Future Vol, veh/h 50 15 530 30 25 590 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length 0 0-150 150 - Veh in Median Storage, # 0-0 - - 0 Grade, % 0-0 - - 0 Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 54 16 576 33 27 641 Major/Minor Minor1 Major1 Major2 Conflicting Flow All 951 288 0 0 576 0 Stage 1 576 - - - - - Stage 2 375 - - - - - Critical Hdwy 6.84 6.94 - - 4.14 - Critical Hdwy Stg 1 5.84 - - - - - Critical Hdwy Stg 2 5.84 - - - - - Follow-up Hdwy 3.52 3.32 - - 2.22 - Pot Cap-1 Maneuver 258 709 - - 993 - Stage 1 525 - - - - - Stage 2 665 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 251 709 - - 993 - Mov Cap-2 Maneuver 251 - - - - - Stage 1 525 - - - - - Stage 2 647 - - - - - Approach WB NB SB HCM Control Delay, s 20.3 0 0.4 HCM LOS C Minor Lane/Major Mvmt NBT NBRWBLn1WBLn2 SBL SBT Capacity (veh/h) - - 251 709 993 - HCM Lane V/C Ratio - - 0.217 0.023 0.027 - HCM Control Delay (s) - - 23.3 10.2 8.7 - HCM Lane LOS - - C B A - HCM 95th %tile Q(veh) - - 0.8 0.1 0.1 - ATC Syncrho 9.1 jmwa Page 5

136/Holly 2035 AM Peak Hour w/ Full Movement 8: 136th RI/RO 6/14/2015 Intersection Int Delay, s/veh 0.1 Movement EBL EBT WBT WBR SBL SBR Traffic Vol, veh/h 0 360 510 15 0 10 Future Vol, veh/h 0 360 510 15 0 10 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - 0-0 Veh in Median Storage, # - 0 0-0 - Grade, % - 0 0-0 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 391 554 16 0 11 Major/Minor Major1 Major2 Minor2 Conflicting Flow All 554 0-0 750 277 Stage 1 - - - - 554 - Stage 2 - - - - 196 - Critical Hdwy 4.14 - - - 6.84 6.94 Critical Hdwy Stg 1 - - - - 5.84 - Critical Hdwy Stg 2 - - - - 5.84 - Follow-up Hdwy 2.22 - - - 3.52 3.32 Pot Cap-1 Maneuver 1012 - - - 347 720 Stage 1 - - - - 539 - Stage 2 - - - - 818 - Platoon blocked, % - - - Mov Cap-1 Maneuver 1012 - - - 347 720 Mov Cap-2 Maneuver - - - - 347 - Stage 1 - - - - 539 - Stage 2 - - - - 818 - Approach EB WB SB HCM Control Delay, s 0 0 10.1 HCM LOS B Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity (veh/h) 1012 - - - 720 HCM Lane V/C Ratio - - - - 0.015 HCM Control Delay (s) 0 - - - 10.1 HCM Lane LOS A - - - B HCM 95th %tile Q(veh) 0 - - - 0 ATC Syncrho 9.1 jmwa Page 6

136th/Holly 2035 PM Peak Background Holly 85 175 285 100 195 140 136th 335 375 550 425 325 175 Holly JMWA 5/24/2015 Aldridge Transportation Consultants, LLC

136/Holly 2035 PM Peak Hour Background 3: Holly & 136th 6/14/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Group Flow (vph) 364 408 598 152 212 109 462 353 190 92 190 310 v/c Ratio 0.71 0.24 0.57 0.50 0.14 0.14 0.79 0.46 0.39 0.47 0.52 0.70 Control Delay 56.5 19.8 5.4 57.6 23.5 1.3 57.8 41.8 7.1 62.9 55.3 14.4 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 56.5 19.8 5.4 57.6 23.5 1.3 57.8 41.8 7.1 62.9 55.3 14.4 Queue Length 50th (ft) 140 93 19 58 51 0 177 126 0 36 75 0 Queue Length 95th (ft) 184 151 117 91 93 10 232 158 55 64 108 85 Internal Link Dist (ft) 289 300 278 330 Turn Bay Length (ft) 250 200 275 200 200 200 200 Base Capacity (vph) 566 1721 1052 320 1508 768 657 1150 642 200 678 553 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.64 0.24 0.57 0.47 0.14 0.14 0.70 0.31 0.30 0.46 0.28 0.56 Intersection Summary ATC Synchro 9.1 jmwa Page 1

136/Holly 2035 PM Peak Hour Background 3: Holly & 136th 6/14/2015 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 335 375 550 140 195 100 425 325 175 85 175 285 Future Volume (veh/h) 335 375 550 140 195 100 425 325 175 85 175 285 Number 5 2 12 1 6 16 3 8 18 7 4 14 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 Adj Flow Rate, veh/h 364 408 598 152 212 109 462 353 190 92 190 310 Adj No. of Lanes 2 2 1 2 2 1 2 2 1 2 2 1 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 429 1569 702 209 1342 600 532 1079 483 142 678 303 Arrive On Green 0.12 0.44 0.44 0.06 0.38 0.38 0.15 0.30 0.30 0.04 0.19 0.19 Sat Flow, veh/h 3442 3539 1583 3442 3539 1583 3442 3539 1583 3442 3539 1583 Grp Volume(v), veh/h 364 408 598 152 212 109 462 353 190 92 190 310 Grp Sat Flow(s),veh/h/ln 1721 1770 1583 1721 1770 1583 1721 1770 1583 1721 1770 1583 Q Serve(g_s), s 12.4 8.7 40.6 5.2 4.7 5.5 15.7 9.2 11.4 3.2 5.5 23.0 Cycle Q Clear(g_c), s 12.4 8.7 40.6 5.2 4.7 5.5 15.7 9.2 11.4 3.2 5.5 23.0 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lane Grp Cap(c), veh/h 429 1569 702 209 1342 600 532 1079 483 142 678 303 V/C Ratio(X) 0.85 0.26 0.85 0.73 0.16 0.18 0.87 0.33 0.39 0.65 0.28 1.02 Avail Cap(c_a), veh/h 545 1569 702 287 1342 600 660 1150 515 201 678 303 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 51.4 21.0 29.9 55.4 24.6 24.8 49.5 32.2 32.9 56.7 41.4 48.5 Incr Delay (d2), s/veh 9.8 0.4 12.5 5.8 0.3 0.7 10.1 0.2 0.5 4.9 0.2 57.3 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 %ile BackOfQ(50%),veh/ln 6.5 4.3 20.0 2.6 2.4 2.5 8.3 4.5 5.1 1.6 2.7 14.9 LnGrp Delay(d),s/veh 61.2 21.4 42.3 61.2 24.9 25.5 59.7 32.4 33.5 61.6 41.7 105.8 LnGrp LOS E C D E C C E C C E D F Approach Vol, veh/h 1370 473 1005 592 Approach Delay, s/veh 41.1 36.7 45.1 78.4 Approach LOS D D D E Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 11.3 58.2 22.5 28.0 19.0 50.5 9.0 41.6 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 10.0 46.0 23.0 23.0 19.0 37.0 7.0 39.0 Max Q Clear Time (g_c+i1), s 7.2 42.6 17.7 25.0 14.4 7.5 5.2 13.4 Green Ext Time (p_c), s 0.1 2.1 0.8 0.0 0.5 7.2 0.0 5.2 Intersection Summary HCM 2010 Ctrl Delay 48.1 HCM 2010 LOS D Notes ATC Synchro 9.1 jmwa Page 2

136th/Holly 2035 PM Peak Hour w/ 3/4 Movement 100 300 300 350 375 550 Holly 760 Holly 30 635 35 Holly 3/4 136th 40 100 200 150 20 425 350 175 650 55 20 435 JMWA 6/14/2015 Aldridge Transportation Consultants, LLC

136/Holly 2035 PM Peak Hour w 3/4 Movement 3: Holly & 136th 6/14/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Group Flow (vph) 380 408 598 185 217 109 462 380 190 109 326 326 v/c Ratio 0.75 0.54 0.76 1.53 0.13 0.14 1.16 0.60 0.43 0.55 0.76 0.68 Control Delay 58.6 45.2 11.7 304.5 19.4 2.8 141.2 49.3 9.1 65.9 62.9 13.1 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 58.6 45.2 11.7 304.5 19.4 2.8 141.2 49.3 9.1 65.9 62.9 13.1 Queue Length 50th (ft) 146 149 18 ~104 50 0 ~217 142 0 43 129 0 Queue Length 95th (ft) 196 202 147 #180 77 25 #323 194 63 74 181 89 Internal Link Dist (ft) 289 300 278 330 Turn Bay Length (ft) 250 200 275 200 200 200 200 Base Capacity (vph) 572 752 785 121 1641 802 400 663 451 200 457 488 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.66 0.54 0.76 1.53 0.13 0.14 1.16 0.57 0.42 0.55 0.71 0.67 Intersection Summary ~ Volume exceeds capacity, queue is theoretically infinite. Queue shown is maximum after two cycles. # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. ATC Synchro 9.1 jmwa Page 1

136/Holly 2035 PM Peak Hour w 3/4 Movement 3: Holly & 136th 6/14/2015 Movement EBL EBT EBR WBU WBL WBT WBR NBL NBT NBR SBL SBT Lane Configurations Traffic Volume (veh/h) 350 375 550 20 150 200 100 425 350 175 100 300 Future Volume (veh/h) 350 375 550 20 150 200 100 425 350 175 100 300 Number 5 2 12 1 6 16 3 8 18 7 4 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 Adj Flow Rate, veh/h 380 408 598 163 217 109 462 380 190 109 326 Adj No. of Lanes 2 2 1 2 2 1 2 2 1 2 2 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 447 1900 850 231 1679 751 402 704 315 161 457 Arrive On Green 0.13 0.54 0.54 0.07 0.47 0.47 0.12 0.20 0.20 0.05 0.13 Sat Flow, veh/h 3442 3539 1583 3442 3539 1583 3442 3539 1583 3442 3539 Grp Volume(v), veh/h 380 408 598 163 217 109 462 380 190 109 326 Grp Sat Flow(s),veh/h/ln 1721 1770 1583 1721 1770 1583 1721 1770 1583 1721 1770 Q Serve(g_s), s 13.0 7.2 33.7 5.6 4.1 4.7 14.0 11.6 13.1 3.7 10.6 Cycle Q Clear(g_c), s 13.0 7.2 33.7 5.6 4.1 4.7 14.0 11.6 13.1 3.7 10.6 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lane Grp Cap(c), veh/h 447 1900 850 231 1679 751 402 704 315 161 457 V/C Ratio(X) 0.85 0.21 0.70 0.70 0.13 0.15 1.15 0.54 0.60 0.68 0.71 Avail Cap(c_a), veh/h 574 1900 850 1348 1679 751 402 704 315 201 457 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 51.1 14.5 20.7 54.8 17.7 17.8 53.0 43.1 43.7 56.3 50.1 Incr Delay (d2), s/veh 9.5 0.3 4.8 3.9 0.2 0.4 92.8 0.8 3.2 6.3 5.2 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 6.8 3.6 15.9 2.8 2.1 2.1 11.8 5.7 6.0 1.9 5.5 LnGrp Delay(d),s/veh 60.5 14.8 25.5 58.7 17.8 18.2 145.8 44.0 47.0 62.6 55.3 LnGrp LOS E B C E B B F D D E E Approach Vol, veh/h 1386 489 1032 761 Approach Delay, s/veh 32.0 31.5 90.1 178.9 Approach LOS C C F F Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 12.1 69.4 18.0 20.5 19.6 61.9 9.6 28.9 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 47.0 25.5 14.0 15.5 20.0 52.5 7.0 22.5 Max Q Clear Time (g_c+i1), s 7.6 35.7 16.0 17.5 15.0 6.7 5.7 15.1 Green Ext Time (p_c), s 0.5 0.0 0.0 0.0 0.6 7.7 0.0 3.5 Intersection Summary HCM 2010 Ctrl Delay 78.7 HCM 2010 LOS E Notes ATC Synchro 9.1 jmwa Page 2

136/Holly 2035 PM Peak Hour w 3/4 Movement 3: Holly & 136th 6/14/2015 Movement SBR Lane Configurations Traffic Volume (veh/h) 300 Future Volume (veh/h) 300 Number 14 Initial Q (Qb), veh 0 Ped-Bike Adj(A_pbT) 1.00 Parking Bus, Adj 1.00 Adj Sat Flow, veh/h/ln 1863 Adj Flow Rate, veh/h 326 Adj No. of Lanes 1 Peak Hour Factor 0.92 Percent Heavy Veh, % 2 Cap, veh/h 205 Arrive On Green 0.13 Sat Flow, veh/h 1583 Grp Volume(v), veh/h 326 Grp Sat Flow(s),veh/h/ln 1583 Q Serve(g_s), s 15.5 Cycle Q Clear(g_c), s 15.5 Prop In Lane 1.00 Lane Grp Cap(c), veh/h 205 V/C Ratio(X) 1.59 Avail Cap(c_a), veh/h 205 HCM Platoon Ratio 1.00 Upstream Filter(I) 1.00 Uniform Delay (d), s/veh 52.3 Incr Delay (d2), s/veh 289.1 Initial Q Delay(d3),s/veh 0.0 %ile BackOfQ(50%),veh/ln 23.2 LnGrp Delay(d),s/veh 341.4 LnGrp LOS F Approach Vol, veh/h Approach Delay, s/veh Approach LOS Timer ATC Synchro 9.1 jmwa Page 3

136/Holly 2035 PM Peak Hour w 3/4 Movement 3: Holly & 136th 6/14/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBT NBL SBT EBL WBT SBL NBT Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Max None None None C-Max None None Maximum Split (s) 51 30.5 18 20.5 24 57.5 11 27.5 Maximum Split (%) 42.5% 25.4% 15.0% 17.1% 20.0% 47.9% 9.2% 22.9% Minimum Split (s) 8 20.5 8 20.5 8 20.5 8 20.5 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 4 4 4 4 4 4 4 4 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max Yes Yes Yes Yes Yes Yes Yes Yes Start Time (s) 69 0 30.5 48.5 69 93 30.5 41.5 End Time (s) 0 30.5 48.5 69 93 30.5 41.5 69 Yield/Force Off (s) 116 25.5 44.5 64 89 25.5 37.5 64 Yield/Force Off 170(s) 116 25.5 44.5 64 89 25.5 37.5 64 Local Start Time (s) 69 0 30.5 48.5 69 93 30.5 41.5 Local Yield (s) 116 25.5 44.5 64 89 25.5 37.5 64 Local Yield 170(s) 116 25.5 44.5 64 89 25.5 37.5 64 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 75 Offset: 0 (0%), Referenced to phase 2:EBT and 6:WBT, Start of Green Splits and Phases: 3: Holly & 136th ATC Synchro 9.1 jmwa Page 6

136/Holly 2035 PM Peak Hour w 3/4 Movement 6: Holly 3/4 & Holly 6/14/2015 Intersection Int Delay, s/veh 0.4 Movement WBL WBR NBT NBR SBL SBT Traffic Vol, veh/h 0 35 760 40 30 635 Future Vol, veh/h 0 35 760 40 30 635 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length - 0-0 150 - Veh in Median Storage, # 0-0 - - 0 Grade, % 0-0 - - 0 Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 38 826 43 33 690 Major/Minor Minor1 Major1 Major2 Conflicting Flow All 1236 413 0 0 826 0 Stage 1 826 - - - - - Stage 2 410 - - - - - Critical Hdwy 6.84 6.94 - - 4.14 - Critical Hdwy Stg 1 5.84 - - - - - Critical Hdwy Stg 2 5.84 - - - - - Follow-up Hdwy 3.52 3.32 - - 2.22 - Pot Cap-1 Maneuver 168 588 - - 800 - Stage 1 390 - - - - - Stage 2 638 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 161 588 - - 800 - Mov Cap-2 Maneuver 161 - - - - - Stage 1 390 - - - - - Stage 2 612 - - - - - Approach WB NB SB HCM Control Delay, s 11.5 0 0.4 HCM LOS B Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT Capacity (veh/h) - - 588 800 - HCM Lane V/C Ratio - - 0.065 0.041 - HCM Control Delay (s) - - 11.5 9.7 - HCM Lane LOS - - B A - HCM 95th %tile Q(veh) - - 0.2 0.1 - ATC Synchro 9.1 jmwa Page 7

136/Holly 2035 PM Peak Hour w 3/4 Movement 8: 136th RI/RO 6/14/2015 Intersection Int Delay, s/veh 0.5 Movement EBL EBT WBT WBR SBL SBR Traffic Vol, veh/h 0 650 435 20 0 55 Future Vol, veh/h 0 650 435 20 0 55 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - 0-0 Veh in Median Storage, # - 0 0-0 - Grade, % - 0 0-0 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 707 473 22 0 60 Major/Minor Major1 Major2 Minor2 Conflicting Flow All 473 0-0 826 236 Stage 1 - - - - 473 - Stage 2 - - - - 353 - Critical Hdwy 4.14 - - - 6.84 6.94 Critical Hdwy Stg 1 - - - - 5.84 - Critical Hdwy Stg 2 - - - - 5.84 - Follow-up Hdwy 2.22 - - - 3.52 3.32 Pot Cap-1 Maneuver 1085 - - - 310 766 Stage 1 - - - - 593 - Stage 2 - - - - 682 - Platoon blocked, % - - - Mov Cap-1 Maneuver 1085 - - - 310 766 Mov Cap-2 Maneuver - - - - 310 - Stage 1 - - - - 593 - Stage 2 - - - - 682 - Approach EB WB SB HCM Control Delay, s 0 0 10.1 HCM LOS B Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity (veh/h) 1085 - - - 766 HCM Lane V/C Ratio - - - - 0.078 HCM Control Delay (s) 0 - - - 10.1 HCM Lane LOS A - - - B HCM 95th %tile Q(veh) 0 - - - 0.3 ATC Synchro 9.1 jmwa Page 8

136th/Holly 2035 PM Peak Hour w/ Full Movement 100 300 300 350 375 550 Holly 760 Holly 30 635 35 65 Holly FM 136th 40 100 200 150 425 350 175 650 15 20 435 JMWA 6/14/2015 Aldridge Transportation Consultants, LLC

136/Holly 2035 PM Peak Hour w Full Movement 3: Holly & 136th 6/14/2015 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Group Flow (vph) 380 408 598 163 217 109 462 380 190 109 326 326 v/c Ratio 0.74 0.26 0.62 0.55 0.16 0.15 0.79 0.43 0.35 0.49 0.64 0.65 Control Delay 57.7 22.5 9.3 59.7 26.8 1.4 57.8 38.5 6.3 62.1 54.2 11.1 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 57.7 22.5 9.3 59.7 26.8 1.4 57.8 38.5 6.3 62.1 54.2 11.1 Queue Length 50th (ft) 146 103 62 62 57 0 177 130 0 42 126 0 Queue Length 95th (ft) 194 155 204 99 98 10 232 163 53 73 168 82 Internal Link Dist (ft) 289 300 278 330 Turn Bay Length (ft) 250 200 275 200 200 200 200 Base Capacity (vph) 579 1590 967 310 1366 711 657 1126 633 228 684 569 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.66 0.26 0.62 0.53 0.16 0.15 0.70 0.34 0.30 0.48 0.48 0.57 Intersection Summary ATC Synchro 9.1 jmwa Page 1

136/Holly 2035 PM Peak Hour w Full Movement 3: Holly & 136th 6/14/2015 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 350 375 550 150 200 100 425 350 175 100 300 300 Future Volume (veh/h) 350 375 550 150 200 100 425 350 175 100 300 300 Number 5 2 12 1 6 16 3 8 18 7 4 14 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 1863 Adj Flow Rate, veh/h 380 408 598 163 217 109 462 380 190 109 326 326 Adj No. of Lanes 2 2 1 2 2 1 2 2 1 2 2 1 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 2 2 2 2 2 2 2 2 2 2 2 2 Cap, veh/h 447 1551 694 220 1318 589 532 1065 476 162 684 306 Arrive On Green 0.13 0.44 0.44 0.06 0.37 0.37 0.15 0.30 0.30 0.05 0.19 0.19 Sat Flow, veh/h 3442 3539 1583 3442 3539 1583 3442 3539 1583 3442 3539 1583 Grp Volume(v), veh/h 380 408 598 163 217 109 462 380 190 109 326 326 Grp Sat Flow(s),veh/h/ln 1721 1770 1583 1721 1770 1583 1721 1770 1583 1721 1770 1583 Q Serve(g_s), s 13.0 8.8 40.9 5.6 4.9 5.6 15.7 10.1 11.4 3.7 9.8 23.2 Cycle Q Clear(g_c), s 13.0 8.8 40.9 5.6 4.9 5.6 15.7 10.1 11.4 3.7 9.8 23.2 Prop In Lane 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lane Grp Cap(c), veh/h 447 1551 694 220 1318 589 532 1065 476 162 684 306 V/C Ratio(X) 0.85 0.26 0.86 0.74 0.16 0.18 0.87 0.36 0.40 0.67 0.48 1.06 Avail Cap(c_a), veh/h 574 1551 694 287 1318 589 660 1127 504 229 684 306 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 51.1 21.4 30.4 55.2 25.2 25.4 49.5 32.9 33.3 56.3 43.0 48.4 Incr Delay (d2), s/veh 9.5 0.4 13.3 7.2 0.3 0.7 10.1 0.2 0.5 4.8 0.5 69.7 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 6.8 4.4 20.4 2.9 2.5 2.5 8.3 4.9 5.1 1.9 4.8 16.0 LnGrp Delay(d),s/veh 60.5 21.8 43.7 62.4 25.5 26.1 59.7 33.1 33.9 61.1 43.5 118.1 LnGrp LOS E C D E C C E C C E D F Approach Vol, veh/h 1386 489 1032 761 Approach Delay, s/veh 41.9 37.9 45.1 78.0 Approach LOS D D D E Timer 1 2 3 4 5 6 7 8 Assigned Phs 1 2 3 4 5 6 7 8 Phs Duration (G+Y+Rc), s 11.7 57.6 22.5 28.2 19.6 49.7 9.6 41.1 Change Period (Y+Rc), s 4.0 5.0 4.0 5.0 4.0 5.0 4.0 5.0 Max Green Setting (Gmax), s 10.0 45.8 23.0 23.2 20.0 35.8 8.0 38.2 Max Q Clear Time (g_c+i1), s 7.6 42.9 17.7 25.2 15.0 7.6 5.7 13.4 Green Ext Time (p_c), s 0.1 1.8 0.8 0.0 0.6 7.2 0.1 6.4 Intersection Summary HCM 2010 Ctrl Delay 49.8 HCM 2010 LOS D Notes ATC Synchro 9.1 jmwa Page 2

136/Holly 2035 PM Peak Hour w Full Movement 3: Holly & 136th 6/14/2015 Phase Number 1 2 3 4 5 6 7 8 Movement WBL EBT NBL SBT EBL WBT SBL NBT Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Max None None None C-Max None None Maximum Split (s) 14 50.8 27 28.2 24 40.8 12 43.2 Maximum Split (%) 11.7% 42.3% 22.5% 23.5% 20.0% 34.0% 10.0% 36.0% Minimum Split (s) 8 20.5 8 20.5 8 20.5 8 20.5 Yellow Time (s) 3 4 3 4 3 4 3 4 All-Red Time (s) 1 1 1 1 1 1 1 1 Minimum Initial (s) 4 4 4 4 4 4 4 4 Vehicle Extension (s) 3 3 3 3 3 3 3 3 Minimum Gap (s) 3 3 3 3 3 3 3 3 Time Before Reduce (s) 0 0 0 0 0 0 0 0 Time To Reduce (s) 0 0 0 0 0 0 0 0 Walk Time (s) Flash Dont Walk (s) Dual Entry No Yes No Yes No Yes No Yes Inhibit Max Yes Yes Yes Yes Yes Yes Yes Yes Start Time (s) 96 110 40.8 67.8 96 0 40.8 52.8 End Time (s) 110 40.8 67.8 96 0 40.8 52.8 96 Yield/Force Off (s) 106 35.8 63.8 91 116 35.8 48.8 91 Yield/Force Off 170(s) 106 35.8 63.8 91 116 35.8 48.8 91 Local Start Time (s) 96 110 40.8 67.8 96 0 40.8 52.8 Local Yield (s) 106 35.8 63.8 91 116 35.8 48.8 91 Local Yield 170(s) 106 35.8 63.8 91 116 35.8 48.8 91 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 70 Offset: 0 (0%), Referenced to phase 2:EBT and 6:WBT, Start of Green Splits and Phases: 3: Holly & 136th ATC Synchro 9.1 jmwa Page 5

136/Holly 2035 PM Peak Hour w Full Movement 6: Holly FM & Holly 6/14/2015 Intersection Int Delay, s/veh 1.1 Movement WBL WBR NBT NBR SBL SBT Traffic Vol, veh/h 65 35 760 40 30 635 Future Vol, veh/h 65 35 760 40 30 635 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length 0 0-0 150 - Veh in Median Storage, # 0-0 - - 0 Grade, % 0-0 - - 0 Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 71 38 826 43 33 690 Major/Minor Minor1 Major1 Major2 Conflicting Flow All 1236 413 0 0 826 0 Stage 1 826 - - - - - Stage 2 410 - - - - - Critical Hdwy 6.84 6.94 - - 4.14 - Critical Hdwy Stg 1 5.84 - - - - - Critical Hdwy Stg 2 5.84 - - - - - Follow-up Hdwy 3.52 3.32 - - 2.22 - Pot Cap-1 Maneuver 168 588 - - 800 - Stage 1 390 - - - - - Stage 2 638 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 161 588 - - 800 - Mov Cap-2 Maneuver 390 - - - - - Stage 1 390 - - - - - Stage 2 612 - - - - - Approach WB NB SB HCM Control Delay, s 14.6 0 0.4 HCM LOS B Minor Lane/Major Mvmt NBT NBRWBLn1WBLn2 SBL SBT Capacity (veh/h) - - 390 588 800 - HCM Lane V/C Ratio - - 0.181 0.065 0.041 - HCM Control Delay (s) - - 16.3 11.5 9.7 - HCM Lane LOS - - C B A - HCM 95th %tile Q(veh) - - 0.7 0.2 0.1 - ATC Synchro 9.1 jmwa Page 6

136/Holly 2035 PM Peak Hour w Full Movement 8: 136th RI/RO 6/14/2015 Intersection Int Delay, s/veh 0.1 Movement EBL EBT WBT WBR SBL SBR Traffic Vol, veh/h 0 650 435 20 0 15 Future Vol, veh/h 0 650 435 20 0 15 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - 0-0 Veh in Median Storage, # - 0 0-0 - Grade, % - 0 0-0 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 0 707 473 22 0 16 Major/Minor Major1 Major2 Minor2 Conflicting Flow All 473 0-0 826 236 Stage 1 - - - - 473 - Stage 2 - - - - 353 - Critical Hdwy 4.14 - - - 6.84 6.94 Critical Hdwy Stg 1 - - - - 5.84 - Critical Hdwy Stg 2 - - - - 5.84 - Follow-up Hdwy 2.22 - - - 3.52 3.32 Pot Cap-1 Maneuver 1085 - - - 310 766 Stage 1 - - - - 593 - Stage 2 - - - - 682 - Platoon blocked, % - - - Mov Cap-1 Maneuver 1085 - - - 310 766 Mov Cap-2 Maneuver - - - - 310 - Stage 1 - - - - 593 - Stage 2 - - - - 682 - Approach EB WB SB HCM Control Delay, s 0 0 9.8 HCM LOS A Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity (veh/h) 1085 - - - 766 HCM Lane V/C Ratio - - - - 0.021 HCM Control Delay (s) 0 - - - 9.8 HCM Lane LOS A - - - A HCM 95th %tile Q(veh) 0 - - - 0.1 ATC Synchro 9.1 jmwa Page 7

All Traffic Data Services,Inc. 9660 W 44th Ave Wheat Ridge,CO 80033 www.alltrafficdata.net File Name : #1 HOLLY&136THAM Site Code : 00000000 Start Date : 10/29/2014 Page No : 1 HOLLY ST Southbound 136TH AVE Westbound Groups Printed- Class 1 HOLLY ST Northbound 136TH AVE Eastbound Start Time Right Thru Left Peds Right Thru Left Peds Right Thru Left Peds Right Thru Left Peds Int. Total 07:00 AM 30 52 1 0 1 18 18 0 3 77 127 0 54 2 16 0 399 07:15 AM 32 57 1 0 2 21 14 3 3 55 101 2 57 3 11 0 362 07:30 AM 26 53 1 0 3 22 14 4 7 74 114 3 56 3 18 1 399 07:45 AM 23 63 0 2 2 18 10 3 10 83 130 1 97 7 14 3 466 Total 111 225 3 2 8 79 56 10 23 289 472 6 264 15 59 4 1626 08:00 AM 22 47 0 1 0 16 23 1 5 40 64 0 64 4 9 1 297 08:15 AM 24 61 0 4 3 12 16 0 10 45 65 2 40 7 9 1 299 08:30 AM 21 30 3 0 2 11 5 1 10 45 67 1 36 8 5 0 245 08:45 AM 10 28 0 0 2 8 5 1 4 21 44 0 30 5 5 0 163 Total 77 166 3 5 7 47 49 3 29 151 240 3 170 24 28 2 1004 Grand Total 188 391 6 7 15 126 105 13 52 440 712 9 434 39 87 6 2630 Apprch % 31.8 66 1 1.2 5.8 48.6 40.5 5 4.3 36.3 58.7 0.7 76.7 6.9 15.4 1.1 Total % 7.1 14.9 0.2 0.3 0.6 4.8 4 0.5 2 16.7 27.1 0.3 16.5 1.5 3.3 0.2 HOLLY ST Out In Total 542 592 1134 188 Right 391 Thru 6 Left 7 Peds 136TH AVE Out In Total 1026 566 1592 87 Left 39 Thru 434 Right 6 Peds 10/29/2014 07:00 AM 10/29/2014 08:45 AM Class 1 North 15 126 105 13 Right Thru Left Peds Out In Total 97 259 356 136TH AVE Left 712 Thru 440 Right 52 Peds 9 930 1213 2143 Out In Total HOLLY ST

All Traffic Data Services,Inc. 9660 W 44th Ave Wheat Ridge,CO 80033 www.alltrafficdata.net HOLLY ST Southbound 136TH AVE Westbound HOLLY ST Northbound File Name : #1 HOLLY&136THAM Site Code : 00000000 Start Date : 10/29/2014 Page No : 2 136TH AVE Eastbound Start Time Right Thru Left Peds App. Total Right Thru Left Peds App. Total Right Thru Left Peds App. Total Right Thru Left Peds App. Total Int. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:00 AM 07:00 AM 30 52 1 0 83 1 18 18 0 37 3 77 127 0 207 54 2 16 0 72 399 07:15 AM 32 57 1 0 90 2 21 14 3 40 3 55 101 2 161 57 3 11 0 71 362 07:30 AM 26 53 1 0 80 3 22 14 4 43 7 74 114 3 198 56 3 18 1 78 399 07:45 AM 23 63 0 2 88 2 18 10 3 33 10 83 130 1 224 97 7 14 3 121 466 Total Volume 111 225 3 2 341 8 79 56 10 153 23 289 472 6 790 264 15 59 4 342 1626 % App. Total 32.6 66 0.9 0.6 5.2 51.6 36.6 6.5 2.9 36.6 59.7 0.8 77.2 4.4 17.3 1.2 PHF.867.893.750.250.947.667.898.778.625.890.575.870.908.500.882.680.536.819.333.707.872 HOLLY ST Out In Total 356 341 697 111 Right 225 Thru 3 Left 2 Peds Peak Hour Data 136TH AVE Out In Total 662 342 1004 59 Left 15 Thru 264 Right 4 Peds Peak Hour Begins at 07:00 AM Class 1 North 8 79 56 10 Right Thru Left Peds Out In Total 41 153 194 136TH AVE Left 472 Thru 289 Right 23 Peds 6 545 790 1335 Out In Total HOLLY ST

All Traffic Data Services,Inc. 9660 W 44th Ave Wheat Ridge,CO 80033 www.alltrafficdata.net File Name : #1 HOLLY&136THPM Site Code : 00000000 Start Date : 10/29/2014 Page No : 1 HOLLY ST Southbound 136TH AVE Westbound Groups Printed- Class 1 HOLLY ST Northbound 136TH AVE Eastbound Start Time Right Thru Left Peds Right Thru Left Peds Right Thru Left Peds Right Thru Left Peds Int. Total 04:00 PM 19 64 3 0 2 12 8 3 13 37 75 2 81 17 20 1 357 04:15 PM 18 51 1 0 0 6 4 1 6 35 87 2 103 16 28 1 359 04:30 PM 16 40 1 0 0 16 9 1 15 41 87 1 106 14 25 0 372 04:45 PM 21 42 3 0 2 10 5 1 11 54 108 0 91 23 41 0 412 Total 74 197 8 0 4 44 26 6 45 167 357 5 381 70 114 2 1500 05:00 PM 22 56 2 1 0 10 8 1 13 42 102 0 119 26 25 1 428 05:15 PM 18 61 0 0 1 11 7 0 14 51 81 0 143 21 42 0 450 05:30 PM 22 55 2 3 1 17 10 0 9 52 107 0 120 19 33 2 452 05:45 PM 21 44 1 0 2 10 9 1 21 40 87 0 136 16 28 0 416 Total 83 216 5 4 4 48 34 2 57 185 377 0 518 82 128 3 1746 Grand Total 157 413 13 4 8 92 60 8 102 352 734 5 899 152 242 5 3246 Apprch % 26.7 70.4 2.2 0.7 4.8 54.8 35.7 4.8 8.5 29.5 61.5 0.4 69.3 11.7 18.6 0.4 Total % 4.8 12.7 0.4 0.1 0.2 2.8 1.8 0.2 3.1 10.8 22.6 0.2 27.7 4.7 7.5 0.2 HOLLY ST Out In Total 602 587 1189 157 Right 413 Thru 13 Left 4 Peds 136TH AVE Out In Total 983 1298 2281 242 Left 152 Thru 899 Right 5 Peds 10/29/2014 04:00 PM 10/29/2014 05:45 PM Class 1 North 8 92 60 8 Right Thru Left Peds Out In Total 267 168 435 136TH AVE Left 734 Thru 352 Right 102 Peds 5 1372 1193 2565 Out In Total HOLLY ST

All Traffic Data Services,Inc. 9660 W 44th Ave Wheat Ridge,CO 80033 www.alltrafficdata.net HOLLY ST Southbound 136TH AVE Westbound HOLLY ST Northbound File Name : #1 HOLLY&136THPM Site Code : 00000000 Start Date : 10/29/2014 Page No : 2 136TH AVE Eastbound Start Time Right Thru Left Peds App. Total Right Thru Left Peds App. Total Right Thru Left Peds App. Total Right Thru Left Peds App. Total Int. Total Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 Peak Hour for Entire Intersection Begins at 05:00 PM 05:00 PM 22 56 2 1 81 0 10 8 1 19 13 42 102 0 157 119 26 25 1 171 428 05:15 PM 18 61 0 0 79 1 11 7 0 19 14 51 81 0 146 143 21 42 0 206 450 05:30 PM 22 55 2 3 82 1 17 10 0 28 9 52 107 0 168 120 19 33 2 174 452 05:45 PM 21 44 1 0 66 2 10 9 1 22 21 40 87 0 148 136 16 28 0 180 416 Total Volume 83 216 5 4 308 4 48 34 2 88 57 185 377 0 619 518 82 128 3 731 1746 % App. Total 26.9 70.1 1.6 1.3 4.5 54.5 38.6 2.3 9.2 29.9 60.9 0 70.9 11.2 17.5 0.4 PHF.943.885.625.333.939.500.706.850.500.786.679.889.881.000.921.906.788.762.375.887.966 HOLLY ST Out In Total 317 308 625 83 Right 216 Thru 5 Left 4 Peds Peak Hour Data 136TH AVE Out In Total 508 731 1239 128 Left 82 Thru 518 Right 3 Peds Peak Hour Begins at 05:00 PM Class 1 North 4 48 34 2 Right Thru Left Peds Out In Total 144 88 232 136TH AVE Left 377 Thru 185 Right 57 Peds 0 768 619 1387 Out In Total HOLLY ST

All Traffic Data Services, Inc 9660 W 44th Ave Wheat Ridge,CO 80033 www.alltrafficdata.net Page 1 Site Code: 1 Station ID: 1 HOLLY N/O 136TH Start 06-May-1 Time Wed NB SB Total 12:00 AM 16 13 29 01:00 11 10 21 02:00 9 9 18 03:00 10 12 22 04:00 33 35 68 05:00 97 158 255 06:00 234 320 554 07:00 398 528 926 08:00 281 329 610 09:00 201 192 393 10:00 225 143 368 11:00 220 166 386 12:00 PM 309 188 497 01:00 251 161 412 02:00 231 184 415 03:00 390 219 609 04:00 275 303 578 05:00 308 342 650 06:00 253 259 512 07:00 189 150 339 08:00 202 136 338 09:00 128 81 209 10:00 68 48 116 11:00 40 24 64 Total 4379 4010 8389 Percent 52.2% 47.8% AM Peak - 07:00 07:00 - - - - - - 07:00 Vol. - 398 528 - - - - - - 926 PM Peak - 15:00 17:00 - - - - - - 17:00 Vol. - 390 342 - - - - - - 650 Grand Total 4379 4010 8389 Percent 52.2% 47.8% ADT ADT 8,389 AADT 8,389

All Traffic Data Services, Inc 9660 W 44th Ave Wheat Ridge,CO 80033 www.alltrafficdata.net Page 1 Site Code: 2 Station ID: 2 136TH E/O HOLLY Start 06-May-1 Time Wed EB WB Total 12:00 AM 7 2 9 01:00 3 1 4 02:00 3 3 6 03:00 0 0 0 04:00 0 12 12 05:00 8 32 40 06:00 12 110 122 07:00 34 138 172 08:00 68 138 206 09:00 34 45 79 10:00 42 47 89 11:00 44 47 91 12:00 PM 47 49 96 01:00 69 59 128 02:00 94 92 186 03:00 112 85 197 04:00 121 71 192 05:00 122 58 180 06:00 121 69 190 07:00 71 34 105 08:00 60 30 90 09:00 57 19 76 10:00 13 4 17 11:00 9 3 12 Total 1151 1148 2299 Percent 50.1% 49.9% AM Peak - 08:00 07:00 - - - - - - 08:00 Vol. - 68 138 - - - - - - 206 PM Peak - 17:00 14:00 - - - - - - 15:00 Vol. - 122 92 - - - - - - 197 Grand Total 1151 1148 2299 Percent 50.1% 49.9% ADT ADT 2,179 AADT 2,179

All Traffic Data Services, Inc 9660 W 44th Ave Wheat Ridge,CO 80033 www.alltrafficdata.net Page 1 Site Code: 3 Station ID: 3 HOLLY S/O 136TH Start 06-May-1 Time Wed NB SB Total 12:00 AM 11 16 27 01:00 13 8 21 02:00 11 10 21 03:00 9 12 21 04:00 37 34 71 05:00 114 79 193 06:00 348 243 591 07:00 676 478 1154 08:00 355 316 671 09:00 251 191 442 10:00 236 199 435 11:00 246 241 487 12:00 PM 323 583 906 01:00 296 321 617 02:00 352 321 673 03:00 463 644 1107 04:00 489 498 987 05:00 520 479 999 06:00 413 353 766 07:00 246 303 549 08:00 220 235 455 09:00 124 130 254 10:00 70 63 133 11:00 33 25 58 Total 5856 5782 11638 Percent 50.3% 49.7% AM Peak - 07:00 07:00 - - - - - - 07:00 Vol. - 676 478 - - - - - - 1154 PM Peak - 17:00 15:00 - - - - - - 15:00 Vol. - 520 644 - - - - - - 1107 Grand Total 5856 5782 11638 Percent 50.3% 49.7% ADT ADT 11,024 AADT 11,024

All Traffic Data Services, Inc 9660 W 44th Ave Wheat Ridge,CO 80033 www.alltrafficdata.net Page 1 Site Code: 4 Station ID: 4 136TH W/O HOLLY Start 06-May-1 Time Wed WB EB Total 12:00 AM 11 20 31 01:00 6 16 22 02:00 10 12 22 03:00 9 18 27 04:00 60 23 83 05:00 180 46 226 06:00 461 204 665 07:00 720 380 1100 08:00 433 250 683 09:00 279 135 414 10:00 275 214 489 11:00 306 222 528 12:00 PM 443 289 732 01:00 311 242 553 02:00 369 357 726 03:00 479 539 1018 04:00 449 615 1064 05:00 484 659 1143 06:00 375 684 1059 07:00 197 450 647 08:00 189 327 516 09:00 107 189 296 10:00 56 116 172 11:00 17 50 67 Total 6226 6057 12283 Percent 50.7% 49.3% AM Peak - 07:00 07:00 - - - - - - 07:00 Vol. - 720 380 - - - - - - 1100 PM Peak - 17:00 18:00 - - - - - - 17:00 Vol. - 484 684 - - - - - - 1143 Grand Total 6226 6057 12283 Percent 50.7% 49.3% ADT ADT 12,283 AADT 12,283