Supporting Documentation · Feb 9, 2023
V4 10 Traffic Impact Study Rev 2 1 27 2023
8dbfc1505c351dfdfca4079a200faabf1de80812910ef24702008ac05b00c34eIndexed text
Yes Yes No No Satd. Flow (RTOR) 131 148 Link Speed (mph) 40 40 45 40 Link Distance (ft) 378 977 1545 744 Travel Time (s) 6.4 16.7 23.4 12.7 Peak Hour Factor 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 Heavy Vehicles (%) 5% 2% 0% 2% 1% 1% 2% 1% 1% 1% 1% 2% Shared Lane Traffic (%) Lane Group Flow (vph) 0 394 24 0 342 176 58 993 0 107 616 0 Turn Type Split NA Perm Split NA Perm pm+pt NA pm+pt NA Protected Phases 6 6 2 2 3 8 7 4 Permitted Phases 6 2 8 4 Detector Phase 6 6 6 2 2 2 3 8 7 4 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 7.0 7.0 7.0 10.0 7.0 10.0 Minimum Split (s) 14.0 14.0 14.0 14.0 14.0 14.0 10.0 18.0 10.0 18.0 Total Split (s) 34.0 34.0 34.0 37.0 37.0 37.0 10.0 44.0 10.0 44.0 Total Split (%) 27.2% 27.2% 27.2% 29.6% 29.6% 29.6% 8.0% 35.2% 8.0% 35.2% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 3.0 4.0 3.0 4.0 All-Red Time (s) 3.0 3.0 3.0 3.0 3.0 3.0 0.0 4.0 0.0 4.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 7.0 7.0 7.0
4.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 7.0 7.0 7.0 7.0 3.0 8.0 3.0 8.0 Lead/Lag Lead Lag Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Recall Mode Min Min Min Max Max Max None Max None Max Act Effct Green (s) 18.4 18.4 30.0 30.0 48.0 36.0 48.7 38.1 Actuated g/C Ratio 0.16 0.16 0.26 0.26 0.41 0.31 0.42 0.33 v/c Ratio 0.65 0.05 0.37 0.28 0.17 0.88 0.58 0.51 Control Delay 51.4 0.2 37.4 9.8 21.4 49.1 34.0 34.7 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 51.4 0.2 37.4 9.8 21.4 49.1 34.0 34.7 LOS D A D A C D C C Approach Delay 48.4 28.0 47.6 34.6 Approach LOS D C D C 01/24/2023 Synchro 11 Report CGH/JTT Lanes, Volumes, Timings
4041-99-001TE Build - PM 10: Pleasant Valley Way & Route 10 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Queue Length 50th (ft) 147 0 111 16 25 370 47 200 Queue Length 95th (ft) 200 0 163 75 54 #526 #93 277 Internal Link Dist (ft) 298 897 1465 664 Turn Bay Length (ft) 150 75 60 110 Base Capacity (vph) 886 588 927 626 335 1125 184 1201 Starvation Cap Reductn 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.44 0.04 0.37 0.28 0.17 0.88 0.58 0.51 Intersection Summary Area Type: Other Cycle Length: 125 Actuated Cycle Length: 116.5 Natural Cycle: 65 Control Type: Actuated-Uncoordinated Maximum v/c Ratio: 0.88 Intersection Signal Delay: 40.5 Intersection LOS: D Intersection Capacity Utilization 69.5% ICU Level of Service C Analysis Period (min) 15 # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. Splits and Phases: 10: Pleasant Valley Way & Route 10 01/24/2023 Synchro 11 Report CGH/JTT Lanes, Volumes, Timings
4041-99-001TE Build - PM 20: Pleasant Valley Way & Kessler Driveway Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 138 47 9 851 553 29 Future Volume (vph) 138 47 9 851 553 29 Ideal Flow (vphpl) 2100 2100 2100 2100 2100 2100 Lane Width (ft) 12 12 11 12 12 12 Grade (%) -9% 1% 2% Storage Length (ft) 0 150 190 0 Storage Lanes 1 1 1 0 Taper Length (ft) 25 60 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 1.00 Frt 0.850 0.993 Flt Protected 0.950 0.950 Satd. Flow (prot) 2085 1865 1919 2069 2045 0 Flt Permitted 0.950 0.347 Satd. Flow (perm) 2085 1865 701 2069 2045 0 Right Turn on Red No Yes Satd. Flow (RTOR) 9 Link Speed (mph) 25 45 45 Link Distance (ft) 458 449 352 Travel Time (s) 12.5 6.8 5.3 Peak Hour Factor 0.91 0.91 0.91 0.91 0.91 0.91 Heavy Vehicles (%) 0% 0% 0% 1% 1% 0% Shared Lane Traffic (%) Lane Group Flow (vph) 152 52 10 935 640 0 Turn Type Prot Perm Perm NA NA Protected Phases 4 2 6 Permitted Phases 4 2 Detector Phase 4 4 2 2 6 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 7.0 Minimum Split (s) 12.0 12.0 12.0 12.0 12.0 Total Split (s) 15.0 15.0 75.0 75.0 75.0 Total Split (%)
.0 7.0 7.0 7.0 7.0 Minimum Split (s) 12.0 12.0 12.0 12.0 12.0 Total Split (s) 15.0 15.0 75.0 75.0 75.0 Total Split (%) 16.7% 16.7% 83.3% 83.3% 83.3% Yellow Time (s) 3.0 3.0 3.0 3.0 3.0 All-Red Time (s) 2.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead-Lag Optimize? Recall Mode None None Min Min Min Act Effct Green (s) 8.9 8.9 30.6 30.6 30.6 Actuated g/C Ratio 0.18 0.18 0.62 0.62 0.62 v/c Ratio 0.41 0.16 0.02 0.73 0.51 Control Delay 22.4 19.5 3.9 11.0 6.9 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay 22.4 19.5 3.9 11.0 6.9 LOS C B A B A Approach Delay 21.7 10.9 6.9 Approach LOS C B A 01/24/2023 Synchro 11 Report CGH/JTT Lanes, Volumes, Timings
4041-99-001TE Build - PM 20: Pleasant Valley Way & Kessler Driveway Lane Group EBL EBR NBL NBT SBT SBR Queue Length 50th (ft) 34 11 1 154 83 Queue Length 95th (ft) 96 42 5 276 145 Internal Link Dist (ft) 378 369 272 Turn Bay Length (ft) 150 190 Base Capacity (vph) 424 379 701 2069 2045 Starvation Cap Reductn 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 Reduced v/c Ratio 0.36 0.14 0.01 0.45 0.31 Intersection Summary Area Type: Other Cycle Length: 90 Actuated Cycle Length: 49.6 Natural Cycle: 45 Control Type: Actuated-Uncoordinated Maximum v/c Ratio: 0.73 Intersection Signal Delay: 10.7 Intersection LOS: B Intersection Capacity Utilization 55.8% ICU Level of Service B Analysis Period (min) 15 Splits and Phases: 20: Pleasant Valley Way & Kessler Driveway 01/24/2023 Synchro 11 Report CGH/JTT Lanes, Volumes, Timings
4041-99-001TE Build - PM 30: Pleasant Valley Way & North Site Driveway Intersection Int Delay, s/veh 0.1 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Vol, veh/h 7 4 2 1001 583 5 Future Vol, veh/h 7 4 2 1001 583 5 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 - 60 - - - Veh in Median Storage, # 0 - - 0 0 - Grade, % -9 - - -2 1 - Peak Hour Factor 95 95 95 95 95 95 Heavy Vehicles, % 2 2 2 1 1 2 Mvmt Flow 7 4 2 1054 614 5 Major/Minor Minor2 Major1 Major2 Conflicting Flow All 1675 617 619 0 - 0 Stage 1 617 - - - - - Stage 2 1058 - - - - - Critical Hdwy 4.62 5.32 4.12 - - - Critical Hdwy Stg 1 3.62 - - - - - Critical Hdwy Stg 2 3.62 - - - - - Follow-up Hdwy 3.518 3.318 2.218 - - - Pot Cap-1 Maneuver 242 572 961 - - - Stage 1 733 - - - - - Stage 2 567 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 242 572 961 - - - Mov Cap-2 Maneuver 242 - - - - - Stage 1 732 - - - - - Stage 2 567 - - - - - Approach EB NB SB HCM Control Delay, s 17.2 0 0 HCM LOS C Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR Capacity (veh/h) 961 - 306 - - HCM Lane V/C Ratio 0.002 - 0.038 - - HCM Control Delay (s) 8.8 - 17.2 - - HCM Lane LOS A - C - - HCM 95th %tile Q(veh) 0 -
.002 - 0.038 - - HCM Control Delay (s) 8.8 - 17.2 - - HCM Lane LOS A - C - - HCM 95th %tile Q(veh) 0 - 0.1 - - 01/24/2023 Synchro 11 Report CGH/JTT HCM 6th TWSC
4041-99-001TE Build - PM 40: Pleasant Valley Way & South Site Driveway Intersection Int Delay, s/veh 0.4 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Vol, veh/h 18 7 4 985 575 12 Future Vol, veh/h 18 7 4 985 575 12 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length 100 0 105 - - - Veh in Median Storage, # 0 - - 0 0 - Grade, % -4 - - -2 2 - Peak Hour Factor 95 95 95 95 95 95 Heavy Vehicles, % 2 2 2 1 1 2 Mvmt Flow 19 7 4 1037 605 13 Major/Minor Minor2 Major1 Major2 Conflicting Flow All 1657 612 618 0 - 0 Stage 1 612 - - - - - Stage 2 1045 - - - - - Critical Hdwy 5.62 5.82 4.12 - - - Critical Hdwy Stg 1 4.62 - - - - - Critical Hdwy Stg 2 4.62 - - - - - Follow-up Hdwy 3.518 3.318 2.218 - - - Pot Cap-1 Maneuver 156 528 962 - - - Stage 1 620 - - - - - Stage 2 427 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 155 528 962 - - - Mov Cap-2 Maneuver 155 - - - - - Stage 1 618 - - - - - Stage 2 427 - - - - - Approach EB NB SB HCM Control Delay, s 25.9 0 0 HCM LOS D Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR Capacity (veh/h) 962 - 155 528 - - HCM Lane V/C Ratio 0.004 - 0.122 0.014 - - HCM Control Delay (s) 8.8 - 31.4 11.9 - - HCM Lane LOS A - D B
- HCM Lane V/C Ratio 0.004 - 0.122 0.014 - - HCM Control Delay (s) 8.8 - 31.4 11.9 - - HCM Lane LOS A - D B - - HCM 95th %tile Q(veh) 0 - 0.4 0 - - 01/24/2023 Synchro 11 Report CGH/JTT HCM 6th TWSC
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- Sep 29, 2026
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