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HCM Unsignalized Intersection Capacity Analysis <br />1: 4th Ave & Coburg Rd 9/22/2011 <br />t <br />Movement <br />WBL <br />WBR <br />NBT <br />NBR <br />SBL <br />SBT <br />Lane Configurations <br />r <br />tt <br />r <br />tt <br />Volume (veh /h) <br />0 <br />121 <br />1290 <br />34 <br />0 <br />2231 <br />Sign Control <br />Stop <br />Free <br />Free <br />Grade <br />0% <br />0% <br />0% <br />Peak Hour Factor <br />0.89 <br />0.89 <br />0.89 <br />0.89 <br />0.89 <br />0.89 <br />Hourly flow rate (vph) <br />0 <br />136 <br />1449 <br />38 <br />0 <br />2507 <br />Pedestrians <br />Lane Width (ft) <br />Walking Speed (ft/s) <br />Percent Blockage <br />Right turn flare (veh) <br />Median type <br />None <br />None <br />Median storage veh) <br />Upstream signal (ft) <br />pX, platoon unblocked <br />vC, conflicting volume <br />2703 <br />725 <br />1488 <br />vC1, stage 1 conf vol <br />vC2, stage 2 conf vol <br />vCu, unblocked vol <br />2703 <br />725 <br />1488 <br />tC, single (s) <br />6.8 <br />7.0 <br />4.1 <br />tC, 2 stage (s) <br />tF (s) <br />3.5 <br />3.3 <br />2.2 <br />p0 queue free % <br />100 <br />63 <br />100 <br />cM capacity (veh /h) <br />18 <br />363 <br />458 <br />Direction, Lane # <br />WB 1 <br />NB 1 <br />NB 2 <br />NB 3 <br />SB 1 <br />SB 2 <br />Volume Total <br />136 <br />725 <br />725 <br />38 <br />1253 <br />1253 <br />Volume Left <br />0 <br />0 <br />0 <br />0 <br />0 <br />0 <br />Volume Right <br />136 <br />0 <br />0 <br />38 <br />0 <br />0 <br />cSH <br />363 <br />1700 <br />1700 <br />1700 <br />1700 <br />1700 <br />Volume to Capacity <br />0.37 <br />0.43 <br />0.43 <br />0.02 <br />0.74 <br />0.74 <br />Queue Length 95th (ft) <br />42 <br />0 <br />0 <br />0 <br />0 <br />0 <br />Control Delay (s) <br />20.7 <br />0.0 <br />0.0 <br />0.0 <br />0.0 <br />0.0 <br />Lane LOS <br />C <br />Approach Delay (s) <br />20.7 <br />0.0 <br />0.0 <br />Approach LOS <br />C <br />Intersection Summary <br />Average Delay <br />0.7 <br />Intersection Capacity Utilization <br />68.4% <br />ICU Level of Service C <br />Analysis Period (min) <br />15 <br />EWEB Master Plan 12:00 pm 5/24/2011 Year 2011 Existing Conditions - Weekday AM Peak Hour Synchro 7 - Report <br />TST Page 1 <br />