Supporting Documentation · May 28, 2026
Traffic Impact Study 07 21 2025 submission
b1a9a72df7c7de2c8b92b634347f763b42defbf6280a560147a1346b88638e58Indexed text · page 55
Show all pages1956 24-04212 Build-PM 10: Prospect Avenue (CR 577) & Rooney Circle/Driveway Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 242 0 278 9 7 6 229 465 11 9 484 287 Future Volume (vph) 242 0 278 9 7 6 229 465 11 9 484 287 Ideal Flow (vphpl) 2100 2100 2100 2100 2100 2100 2100 2100 2100 2100 2100 2100 Lane Width (ft) 12 12 12 10 10 10 10 10 10 13 11 12 Grade (%) 2% -2% -3% 3% Storage Length (ft) 0 0 0 0 100 0 0 0 Storage Lanes 1 0 0 0 1 0 0 1 Taper Length (ft) 25 25 75 25 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.95 0.95 0.95 0.95 1.00 Ped Bike Factor 0.94 1.00 1.00 0.97 Frt 0.850 0.963 0.996 0.850 Flt Protected 0.950 0.980 0.950 0.999 Satd. Flow (prot) 1955 1652 0 0 1868 0 1890 3728 0 0 3758 1758 Flt Permitted 0.950 0.980 0.399 0.945 Satd. Flow (perm) 1955 1652 0 0 1864 0 791 3728 0 0 3555 1710 Right Turn on Red Yes No Yes No Satd. Flow (RTOR) 675
n on Red Yes No Yes No Satd. Flow (RTOR) 675 4 Link Speed (mph) 25 25 40 40 Link Distance (ft) 277 225 325 94 Travel Time (s) 7.6 6.1 5.5 1.6 Confl. Peds. (#/hr) 2 2 4 4 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 (%) 1% 0% 0% 0% 0% 0% 0% 1% 0% 0% 1% 0% Shared Lane Traffic (%) Lane Group Flow (vph) 255 293 0 0 22 0 241 501 0 0 518 302 Turn Type Prot NA Perm NA pm+pt NA Perm NA pm+ov Protected Phases 4 10 5 2 6 4 Permitted Phases 10 2 6 6 Detector Phase 4 10 10 5 2 6 6 6 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 9.0 9.0 9.0 5.0 Minimum Split (s) 10.0 10.0 10.0 8.0 15.0 15.0 15.0 10.0 Total Split (s) 29.0 12.0 12.0 13.0 49.0 36.0 36.0 29.0 Total Split (%) 32.2% 13.3% 13.3% 14.4% 54.4% 40.0% 40.0% 32.2% Maximum Green (s) 24.0 7.0 7.0 10.0 43.0 30.0 30.0 24.0 Yellow Time (s) 3.0 3.0 3.0 3.0 4.0 4.0 4.0 3.0 All-Red Time (s) 2.0
30.0 30.0 24.0 Yellow Time (s) 3.0 3.0 3.0 3.0 4.0 4.0 4.0 3.0 All-Red Time (s) 2.0 2.0 2.0 0.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 3.0 6.0 6.0 5.0 Lead/Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Vehicle Extension (s) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Recall Mode None None None None Max Max Max None Walk Time (s) 7.0 9.0 9.0 9.0 7.0 Flash Don't Walk (s) 17.0 15.0 15.0 15.0 17.0 Pedestrian Calls (#/hr) 4 2 0 0 4 Act Effct Green (s) 14.4 0.0 5.8 46.9 43.9 32.8 48.2 Actuated g/C Ratio 0.20 0.00 0.08 0.64 0.60 0.45 0.66 DJR Synchro 12 Report 07/21/2025 Lanes, Volumes, Timings
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- Sep 29, 2026
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