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

Lanes, Volumes, Timings 2027 Build (Signalized) 1: Laurel Avenue (CR 634) & Eagle Rock Avenue (CR 611) AM Peak Hour Lane Group EBT EBR WBL WBT NBL NBR Protected Phases 2 1 6 8 8 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) 20.9 54.7 51.7 25.3 25.3 Actuated g/C Ratio 0.23 0.61 0.57 0.28 0.28 v/c Ratio 0.72 0.85 0.22 0.60 0.45 Control Delay (s/veh) 17.2 31.2 4.3 33.7 5.5 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay (s/veh) 17.2 31.2 4.3 33.7 5.5 LOS B C A C A Approach Delay (s/veh) 17.2 19.0 19.6 Approach LOS B B B 90th %ile Green (s) 24.5 22.9 50.4 26.6 26.6 90th %ile Term Code Coord Max Coord Gap Gap 70th %ile Green (s) 20.0 29.0 52.0 25.0 25.0 70th %ile Term Code Coord Max Coord Min Min 50th %ile Green (s) 20.0

p Gap 70th %ile Green (s) 20.0 29.0 52.0 25.0 25.0 70th %ile Term Code Coord Max Coord Min Min 50th %ile Green (s) 20.0 29.0 52.0 25.0 25.0 50th %ile Term Code Coord Max Coord Min Min 30th %ile Green (s) 20.0 29.0 52.0 25.0 25.0 30th %ile Term Code Coord Max Coord Min Min 10th %ile Green (s) 20.0 29.0 52.0 25.0 25.0 10th %ile Term Code Coord Max Coord Min Min Stops (vph) 294 321 75 238 31 Fuel Used(gal) 10 9 3 4 1 CO Emissions (g/hr) 692 633 237 289 68 NOx Emissions (g/hr) 135 123 46 56 13 VOC Emissions (g/hr) 160 147 55 67 16 Dilemma Vehicles (#) 41 0 22 0 0 Queue Length 50th (ft) 88 80 19 149 0 Queue Length 95th (ft) 145 #412 27 229 58 Internal Link Dist (ft) 185 750 124 Turn Bay Length (ft) 575 Base Capacity (vph) 1301 611 1984 649 659 Starvation Cap Reductn 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 Scenario 1 2027 Build (Signalized) 11:52 am 01/21/2026 AM Peak Hour Synchro 12 Report Langan Page 2