Orange County NC Website
West Orange Site Build AM <br />7: US-70/I-40 Connector Road & Site Driveway/Ben Johnston Road 07/24/2020 <br />K:\DUR_LDEV\013284003 West Orange Site\T8 - Phase 2 TIA\T4 - Analysis\Synchro\Build AM.syn Synchro 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 7 296 99 9 5 403 327 208 4 370 21 <br />Future Volume (vph)13 7 296 99 9 5 403 327 208 4 370 21 <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 1758 0 3433 3334 0 1770 3511 0 <br />Flt Permitted 0.747 0.752 0.950 0.428 <br />Satd. Flow (perm)1419 1900 1615 1401 1758 0 3433 3334 0 797 3511 0 <br />Right Turn on Red Yes Yes Yes Yes <br />Satd. Flow (RTOR)199 6 231 5 <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 8 329 110 16 0 448 594 0 4 434 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)35.0 35.0 42.0 35.0 35.0 42.0 85.0 43.0 43.0 <br />Total Split (%)29.2% 29.2% 35.0% 29.2% 29.2%35.0% 70.8%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 45.8 16.7 16.7 24.0 93.3 64.2 64.2 <br />Actuated g/C Ratio 0.14 0.14 0.38 0.14 0.14 0.20 0.78 0.54 0.54 <br />v/c Ratio 0.07 0.03 0.45 0.56 0.06 0.65 0.22 0.01 0.23 <br />Control Delay 42.8 41.6 10.9 58.6 32.1 31.0 3.6 17.5 16.5 <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 41.6 10.9 58.6 32.1 31.0 3.6 17.5 16.5 <br />LOS D D B E C C A B B <br />Approach Delay 12.9 55.2 15.4 16.5 <br />Approach LOS B E B B <br />Queue Length 50th (ft)10 5 67 81 7 130 69 1 88 <br />Queue Length 95th (ft)28 19 120 134 27 177 76 9 148 <br />Internal Link Dist (ft)620 759 375 736 <br />Turn Bay Length (ft)425 200 300 140 <br />Base Capacity (vph)354 475 892 350 444 1058 2642 426 1881 <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 0.02 0.37 0.31 0.04 0.42 0.22 0.01 0.23 <br />Intersection Summary <br />597