Supporting Documentation · Jul 30, 2024
Traffic Report
5b8e2b1acb10006811dd51d8d266ce09ebe4eb3368329f2be038a9cf8aaa163cIndexed text
Lanes, Volumes, Timings 2027 Build 1: Laurel Avenue (CR 634) & Eagle Rock Avenue (CR 611) PM Peak Hour Lane Group EBT EBR WBL WBT NBL NBR Permitted Phases 6 Detector Phase 2 1 6 8 Switch Phase Minimum Initial (s) 20.0 7.0 30.0 25.0 25.0 Minimum Split (s) 26.0 10.0 36.0 32.0 32.0 Total Split (s) 35.0 15.0 50.0 40.0 40.0 Total Split (%) 38.9% 16.7% 55.6% 44.4% 44.4% Maximum Green (s) 29.0 12.0 44.0 33.0 33.0 Yellow Time (s) 4.0 3.0 4.0 4.0 4.0 All-Red Time (s) 2.0 0.0 2.0 3.0 3.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 6.0 3.0 6.0 7.0 7.0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension (s) 2.0 2.0 2.0 2.0 2.0 Recall Mode C-Min None C-Min None None Act Effct Green (s) 32.5 50.9 47.9 29.1 29.1 Actuated g/C Ratio 0.36 0.57 0.53 0.32 0.32 v/c Ratio 0.59 0.72 0.18 0.85 0.54 Control Delay (s/veh) 21.7 31.1 16.9 43.1 5.2 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay (s/veh) 21.7 31.1 16.9 43.1 5.2 LOS C C B D A Approach Delay (s/veh) 21.7 23.6 25.4 Approach LOS C C C 90th %ile Green (s) 29.0 12.0 44.0 33.0 33.0 90th %ile Term Code Coord Max Coord Max Max 70th %ile Green (s) 25.0 16.4 44.4 32.6 32.6 70th %ile Term Code Coord Gap Coord Gap Gap 50th %ile
Max Coord Max Max 70th %ile Green (s) 25.0 16.4 44.4 32.6 32.6 70th %ile Term Code Coord Gap Coord Gap Gap 50th %ile Green (s) 31.0 13.5 47.5 29.5 29.5 50th %ile Term Code Coord Gap Coord Gap Gap 30th %ile Green (s) 37.6 11.0 51.6 25.4 25.4 30th %ile Term Code Coord Gap Coord Gap Gap 10th %ile Green (s) 40.1 8.9 52.0 25.0 25.0 10th %ile Term Code Coord Gap Coord Min Min Stops (vph) 477 225 232 416 43 Fuel Used(gal) 12 6 5 8 1 CO Emissions (g/hr) 862 389 361 550 95 NOx Emissions (g/hr) 168 76 70 107 18 VOC Emissions (g/hr) 200 90 84 127 22 Dilemma Vehicles (#) 40 0 4 0 0 Queue Length 50th (ft) 154 130 72 259 5 Queue Length 95th (ft) 224 #271 127 365 65 Internal Link Dist (ft) 185 750 124 Turn Bay Length (ft) 575 Base Capacity (vph) 1350 431 1902 661 810 Starvation Cap Reductn 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 Scenario 2 2027 Build 10:26 am 06/20/2024 PM Peak Hour Synchro 12 Report Langan Page 2
Lanes, Volumes, Timings 2027 Build 1: Laurel Avenue (CR 634) & Eagle Rock Avenue (CR 611) PM Peak Hour Lane Group EBT EBR WBL WBT NBL NBR Reduced v/c Ratio 0.58 0.70 0.18 0.75 0.54 Intersection Summary Area Type: Other Cycle Length: 90 Actuated Cycle Length: 90 Offset: 0 (0%), Referenced to phase 2:EBT and 6:WBTL, Start of Yellow, Master Intersection Natural Cycle: 70 Control Type: Actuated-Coordinated Maximum v/c Ratio: 0.85 Intersection Signal Delay (s/veh): 23.7 Intersection LOS: C Intersection Capacity Utilization 76.6% ICU Level of Service D Analysis Period (min) 15 # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. Splits and Phases: 1: Laurel Avenue (CR 634) & Eagle Rock Avenue (CR 611) Scenario 2 2027 Build 10:26 am 06/20/2024 PM Peak Hour Synchro 12 Report Langan Page 3
HCM 7th TWSC 2027 No-Build 2: Eagle Rock Avenue (CR 611) & Oval Road PM Peak Hour Intersection Int Delay, s/veh 2.7 Movement EBL EBT WBT WBR SBL SBR Lane Configurations Traffic Vol, veh/h 95 693 488 20 40 66 Future Vol, veh/h 95 693 488 20 40 66 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 - Veh in Median Storage, # - 0 0 - 0 - Grade, % - 0 0 - 0 - Peak Hour Factor 91 91 91 91 91 91 Heavy Vehicles, % 1 0 0 0 3 0 Mvmt Flow 104 762 536 22 44 73 Major/Minor Major1 Major2 Minor2 Conflicting Flow All 558 0 - 0 1137 279 Stage 1 - - - - 547 - Stage 2 - - - - 590 - Critical Hdwy 4.12 - - - 6.86 6.9 Critical Hdwy Stg 1 - - - - 5.86 - Critical Hdwy Stg 2 - - - - 5.86 - Follow-up Hdwy 2.21 - - - 3.53 3.3 Pot Cap-1 Maneuver 1016 - - - 194 724 Stage 1 - - - - 541 - Stage 2 - - - - 514 - Platoon blocked, % - - - Mov Cap-1 Maneuver 1016 - - - 169 724 Mov Cap-2 Maneuver - - - - 169 - Stage 1 - - - - 470 - Stage 2 - - - - 514 - Approach EB WB SB HCM Control Delay, s/v 1.88 0 22.32 HCM LOS C Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity (veh/h) 434 - - - 323 HCM Lane V/C Ratio 0.103 - - - 0.361 HCM Control Delay (s/veh) 9 0.9 - - 22.3 HCM Lane LOS A A - - C HCM 95th %tile Q(veh) 0.3 - - - 1.6 Scenario 2 2027 No-Build 11:08 am 06/17/2024 PM Peak Hour Synchro 12 Report Langan
A A - - C HCM 95th %tile Q(veh) 0.3 - - - 1.6 Scenario 2 2027 No-Build 11:08 am 06/17/2024 PM Peak Hour Synchro 12 Report Langan Page 5
Lanes, Volumes, Timings 2027 Build 2: Crestmont Country Club Drwy/Oval Road & Eagle Rock Avenue (CR 611) PM Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 166 693 0 1 473 67 14 0 3 70 0 112 Future Volume (vph) 166 693 0 1 473 67 14 0 3 70 0 112 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 150 0 140 0 0 0 0 0 Storage Lanes 1 0 1 0 1 0 1 0 Taper Length (ft) 50 50 25 25 Lane Util. Factor 1.00 0.95 0.95 1.00 0.95 0.95 1.00 1.00 1.00 1.00 1.00 1.00 Frt 0.981 0.850 0.850 Flt Protected 0.950 0.950 0.950 0.950 Satd. Flow (prot) 1805 3574 0 1805 3541 0 1805 1615 0 1787 1615 0 Flt Permitted 0.380 0.363 0.690 Satd. Flow (perm) 722 3574 0 690 3541 0 1900 1615 0 1298 1615 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 21 359 563 Link Speed (mph) 40 40 25 25 Link Distance (ft) 830 376 327
40 40 25 25 Link Distance (ft) 830 376 327 217 Travel Time (s) 14.1 6.4 8.9 5.9 Peak Hour Factor 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 Heavy Vehicles (%) 0% 1% 0% 0% 0% 0% 0% 0% 0% 1% 0% 0% Adj. Flow (vph) 182 762 0 1 520 74 15 0 3 77 0 123 Shared Lane Traffic (%) Lane Group Flow (vph) 182 762 0 1 594 0 15 3 0 77 123 0 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 12 12 12 12 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Turning Speed (mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 2 1 2 1 2 1 2 Detector Template Left Thru Left Thru Left Thru Left Thru Leading Detector (ft) 20 100 20 100 20 100 20 100 Trailing Detector (ft) 0 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 0 Detector 1
0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 0 Detector 1 Size(ft) 20 6 20 6 20 6 20 6 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Detector 1 Queue (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Detector 1 Delay (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Detector 2 Position(ft) 94 94 94 94 Detector 2 Size(ft) 6 6 6 6 Detector 2 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 2 Channel Detector 2 Extend (s) 0.0 0.0 0.0 0.0 Turn Type pm+pt NA Perm NA pm+pt NA pm+pt NA Protected Phases 5 2 6 3 8 7 4 Scenario 2 2027 Build 10:26 am 06/20/2024 PM Peak Hour Synchro 12 Report Langan Page 4
Lanes, Volumes, Timings 2027 Build 2: Crestmont Country Club Drwy/Oval Road & Eagle Rock Avenue (CR 611) PM Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Permitted Phases 2 6 8 4 Detector Phase 5 2 6 6 3 8 7 4 Switch Phase Minimum Initial (s) 7.0 30.0 20.0 20.0 15.0 7.0 15.0 7.0 Minimum Split (s) 10.0 36.0 26.0 26.0 18.0 14.0 18.0 14.0 Total Split (s) 10.0 53.0 43.0 43.0 23.0 14.0 23.0 14.0 Total Split (%) 11.1% 58.9% 47.8% 47.8% 25.6% 15.6% 25.6% 15.6% Maximum Green (s) 7.0 47.0 37.0 37.0 20.0 7.0 20.0 7.0 Yellow Time (s) 3.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 All-Red Time (s) 0.0 2.0 2.0 2.0 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) 3.0 6.0 6.0 6.0 3.0 7.0 3.0 7.0 Lead/Lag Lead Lag Lag Lead Lag Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Vehicle Extension (s) 2.0 2.0 2.0 2.0 3.0 2.0 2.0 2.0 Recall Mode None C-Min C-Min C-Min None None None None Act Effct Green (s) 67.0 64.0 53.1 53.1 17.2 7.0 17.2 9.4 Actuated g/C Ratio 0.74 0.71 0.59 0.59 0.19 0.08 0.19 0.10 v/c Ratio
53.1 17.2 7.0 17.2 9.4 Actuated g/C Ratio 0.74 0.71 0.59 0.59 0.19 0.08 0.19 0.10 v/c Ratio 0.29 0.30 0.00 0.28 0.04 0.01 0.23 0.18 Control Delay (s/veh) 4.1 5.0 12.0 10.6 26.6 0.0 30.5 0.6 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay (s/veh) 4.1 5.0 12.0 10.6 26.6 0.0 30.5 0.6 LOS A A B B C A C A Approach Delay (s/veh) 4.8 10.6 22.1 12.1 Approach LOS A B C B 90th %ile Green (s) 11.2 52.0 37.8 37.8 15.0 7.0 15.0 7.0 90th %ile Term Code Gap Coord Coord Coord Min Min Min Min 70th %ile Green (s) 7.5 66.0 55.5 55.5 0.0 0.0 15.0 11.0 70th %ile Term Code Gap Coord Coord Coord Skip Skip Min Hold 50th %ile Green (s) 7.0 66.0 56.0 56.0 0.0 0.0 15.0 11.0 50th %ile Term Code Min Coord Coord Coord Skip Skip Min Hold 30th %ile Green (s) 7.0 66.0 56.0 56.0 0.0 0.0 15.0 11.0 30th %ile Term Code Min Coord Coord Coord Skip Skip Min Hold 10th %ile Green (s) 7.0 70.0 60.0 60.0 0.0 7.0 0.0 7.0 10th %ile Term Code Min Coord Coord Coord Skip Hold Skip Min Stops (vph) 47 291 1 252 12 0 55 0 Fuel Used(gal) 2 7 0 7 0 0
File revisions (1)
- Sep 29, 2026
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