20 2026 01 21 Eagle Rock Ave and Oval Road Laurel Avenue Traffic Signal Design Report

Lanes, Volumes, Timings 2027 Build (Unsignalized) 1: Laurel Avenue (CR 634) & Eagle Rock Avenue (CR 611) AM Peak Hour Lane Group EBT EBR WBL WBT NBL NBR Permitted Phases 6 Detector Phase 2 1 6 8 Switch Phase Minimum Initial (s) 19.0 7.0 29.0 7.0 7.0 Minimum Split (s) 26.0 10.0 36.0 13.0 13.0 Total Split (s) 26.0 15.0 41.0 33.0 33.0 Total Split (%) 35.1% 20.3% 55.4% 44.6% 44.6% Maximum Green (s) 19.0 12.0 34.0 27.0 27.0 Yellow Time (s) 5.0 3.0 5.0 4.0 4.0 All-Red Time (s) 2.0 0.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 7.0 3.0 7.0 6.0 6.0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension (s) 2.0 2.0 2.0 2.0 2.0 Recall Mode Min None Min None None Act Effct Green (s) 19.1 38.2 34.1 14.5 14.5 Actuated g/C Ratio 0.31 0.62 0.55 0.24 0.24 v/c Ratio 0.59 1.00 0.22 0.71 0.50 Control Delay (s/veh) 9.5 56.0 8.1 31.7 5.8 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay (s/veh) 9.5 56.0 8.1 31.7 5.8 LOS A E A C A Approach Delay (s/veh) 9.5 34.3 18.7 Approach LOS A C B 90th %ile Green (s) 19.0 12.0 34.0 21.4 21.4 90th %ile Term Code Max Max Hold Gap Gap 70th %ile Green (s) 19.0 12.0 34.0 17.1 17.1 70th %ile Term Code Max Max Hold Gap Gap 50th %ile Green (s) 19.0 12.0 34.0 14.4 14.4 50th %ile Term Code Max

17.1 17.1 70th %ile Term Code Max Max Hold Gap Gap 50th %ile Green (s) 19.0 12.0 34.0 14.4 14.4 50th %ile Term Code Max Max Hold Gap Gap 30th %ile Green (s) 19.0 12.0 34.0 12.0 12.0 30th %ile Term Code Max Max Hold Gap Gap 10th %ile Green (s) 19.0 12.0 34.0 8.8 8.8 10th %ile Term Code Max Max Hold Gap Gap Stops (vph) 242 235 192 241 35 Fuel Used(gal) 8 11 5 4 1 CO Emissions (g/hr) 576 748 340 283 71 NOx Emissions (g/hr) 112 146 66 55 14 VOC Emissions (g/hr) 134 173 79 66 16 Dilemma Vehicles (#) 58 0 25 0 0 Queue Length 50th (ft) 45 118 38 103 0 Queue Length 95th (ft) 107 #369 76 176 50 Internal Link Dist (ft) 185 306 124 Turn Bay Length (ft) 120 Base Capacity (vph) 1310 518 1977 777 600 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 1 2027 Build (Unsignalized) 11:52 am 01/21/2026 AM Peak Hour Synchro 12 Report Langan Page 2