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) 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) 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) 19.2 36.7 32.6 21.9 21.9 Actuated g/C Ratio 0.28 0.54 0.48 0.32 0.32 v/c Ratio 0.72 0.73 0.20 0.85 0.54 Control Delay (s/veh) 22.8 22.6 11.2 36.6 4.6 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay (s/veh) 22.8 22.6 11.2 36.6 4.6 LOS C C B D A Approach Delay (s/veh) 22.8 16.5 21.6 Approach LOS C B C 90th %ile Green (s) 19.0 12.0 34.0 27.0 27.0 90th %ile Term Code Max Max Hold Max Max 70th %ile Green (s) 19.0 12.0 34.0 27.0 27.0 70th %ile Term Code Max Max Hold Max Max 50th %ile Green (s) 19.0 11.7 33.7 23.8 23.8 50th %ile Term Code Max

27.0 27.0 70th %ile Term Code Max Max Hold Max Max 50th %ile Green (s) 19.0 11.7 33.7 23.8 23.8 50th %ile Term Code Max Gap Hold Gap Gap 30th %ile Green (s) 19.0 9.4 31.4 19.3 19.3 30th %ile Term Code Max Gap Hold Gap Gap 10th %ile Green (s) 19.0 7.1 29.1 14.0 14.0 10th %ile Term Code Max Gap Hold Gap Gap Stops (vph) 495 148 169 397 39 Fuel Used(gal) 13 4 4 7 1 CO Emissions (g/hr) 885 303 292 497 89 NOx Emissions (g/hr) 172 59 57 97 17 VOC Emissions (g/hr) 205 70 68 115 21 Dilemma Vehicles (#) 52 0 17 0 0 Queue Length 50th (ft) 127 68 43 194 0 Queue Length 95th (ft) 203 #173 72 #339 55 Internal Link Dist (ft) 185 306 124 Turn Bay Length (ft) 120 Base Capacity (vph) 1082 451 1816 728 820 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 (Unsignalized) 11:08 am 01/21/2026 PM Peak Hour Synchro 12 Report Langan Page 2