Orange County NC Website
West Orange Site Phase 1 Build AM - Trip Gen. Adjust. <br />7: US-70/I-40 Connector Road & Site Driveway/Ben Johnston Road 09/10/2020 <br />K:\DUR_LDEV\013284003 West Orange Site\T10 - Addendum 1 Rev - Trip Gen & Dist Adjustment\Phase 1\Analysis\Synchro\Phase1-Build AM-TripGenAdjust.synSynchro 10 Report <br />Kimley-Horn Page 14 <br />Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR <br />Lane Configurations <br />Traffic Volume (vph)13 6 303 99 7 5 370 327 208 4 370 14 <br />Future Volume (vph)13 6 303 99 7 5 370 327 208 4 370 14 <br />Ideal Flow (vphpl)1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 <br />Storage Length (ft)425 0 200 0 300 0 140 0 <br />Storage Lanes 1 1 1 0 2 0 1 0 <br />Taper Length (ft)100 100 100 300 <br />Satd. Flow (prot)1805 1900 1615 1770 1744 0 3433 3334 0 1770 3518 0 <br />Flt Permitted 0.748 0.753 0.950 0.428 <br />Satd. Flow (perm)1421 1900 1615 1403 1744 0 3433 3334 0 797 3518 0 <br />Right Turn on Red Yes Yes Yes Yes <br />Satd. Flow (RTOR)200 6 231 3 <br />Link Speed (mph)30 45 45 45 <br />Link Distance (ft)700 839 455 816 <br />Travel Time (s)15.9 12.7 6.9 12.4 <br />Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 <br />Heavy Vehicles (%)0% 0% 0% 2% 2% 2% 2% 2% 2% 2% 2% 2% <br />Shared Lane Traffic (%) <br />Lane Group Flow (vph)14 7 337 110 14 0 411 594 0 4 427 0 <br />Number of Detectors 1 1 1 1 1 1 1 1 1 <br />Detector Template Left <br />Leading Detector (ft)40 40 40 20 40 40 106 40 106 <br />Trailing Detector (ft)0 0 0 0 0 0 100 0 100 <br />Detector 1 Position(ft)0 0 0 0 0 0 100 0 100 <br />Detector 1 Size(ft)40 40 40 20 40 40 6 40 6 <br />Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex <br />Detector 1 Channel <br />Detector 1 Extend (s)0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 <br />Detector 1 Queue (s)0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 <br />Detector 1 Delay (s)0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 <br />Turn Type Perm NA pm+ov Perm NA Prot NA Perm NA <br />Protected Phases 4 5 8 5 2 6 <br />Permitted Phases 4 4 8 6 <br />Detector Phase 4 4 5 8 8 5 2 6 6 <br />Switch Phase <br />Minimum Initial (s)7.0 7.0 7.0 7.0 7.0 7.0 12.0 12.0 12.0 <br />Minimum Split (s)15.0 15.0 14.0 15.0 15.0 14.0 20.0 20.0 20.0 <br />Total Split (s)36.0 36.0 41.0 36.0 36.0 41.0 84.0 43.0 43.0 <br />Total Split (%)30.0% 30.0% 34.2% 30.0% 30.0%34.2% 70.0%35.8% 35.8% <br />Yellow Time (s)5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 <br />All-Red Time (s)2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 <br />Lost Time Adjust (s)-2.0 -2.0 -2.0 -2.0 -2.0 -2.0 -2.0 -2.0 -2.0 <br />Total Lost Time (s)5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 <br />Lead/Lag Lead Lead Lag Lag <br />Lead-Lag Optimize?Yes Yes Yes Yes <br />Recall Mode None None None None None None C-Max C-Max C-Max <br />Act Effct Green (s)16.7 16.7 44.3 16.7 16.7 22.6 93.3 65.7 65.7 <br />Actuated g/C Ratio 0.14 0.14 0.37 0.14 0.14 0.19 0.78 0.55 0.55 <br />v/c Ratio 0.07 0.03 0.47 0.56 0.06 0.64 0.22 0.01 0.22 <br />Control Delay 42.8 41.5 11.9 58.5 31.2 33.3 3.8 16.8 15.7 <br />Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 <br />Total Delay 42.8 41.5 11.9 58.5 31.2 33.3 3.8 16.8 15.7 <br />LOS D D B E C C A B B <br />Approach Delay 13.7 55.4 15.9 15.7 <br />Approach LOS B E B B <br />Queue Length 50th (ft)10 5 73 81 5 120 72 1 85 <br />Queue Length 95th (ft)28 18 129 134 24 166 84 9 143 <br />Internal Link Dist (ft)620 759 375 736 <br />Turn Bay Length (ft)425 200 300 140 <br />Base Capacity (vph)367 490 880 362 454 1029 2642 436 1926 <br />Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 <br />Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 <br />Storage Cap Reductn 0 0 0 0 0 0 0 0 0 <br />Reduced v/c Ratio 0.04 0.01 0.38 0.30 0.03 0.40 0.22 0.01 0.22 <br />Intersection Summary <br />793