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HCM Unsignalized Intersection Capacity Analysis Existing <br /> 5: Blewett Road & Koster Road 2/11/2004 <br /> Moe- EBLtr�'EB`C, .ERRtr (BL (Ga WBR° 1 Y BT "NBR SBL',,"SB) iSBR <br /> Lane Configurations <br /> Sign Control Free Free Stop Stop <br /> Grade 0% 0% 0% 0% <br /> Volume(veh/h) 1 4 1 1 5 1 1 8 1 1 8 5 <br /> Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 <br /> Hourly flow rate (vph) 1 4 1 1 5 1 1 9 1 1 9 5 <br /> Pedestrians <br /> Lane Width (ft) <br /> Walking Speed (ft/s) <br /> Percent Blockage <br /> Right turn flare (veh) <br /> Median type None None <br /> Median storage veh) <br /> Upstream signal (ft) <br /> pX, platoon unblocked <br /> vC, conflicting volume 7 5 24 16 5 21 16 6 <br /> vC1, stage 1 conf vol <br /> vC2, stage 2 cont vol <br /> vCu, unblocked vol 7 5 24 16 5 21 16 6 <br /> tC, single(s) 4.1 4.1 7.1 6.5 6.2 7.1 6.5 6.2 <br /> tC, 2 stage (s) <br /> tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 <br /> p0 queue free % 100 100 100 99 100 100 99 99 <br /> cM capacity(veh/h) 1614 1616 973 877 1078 983 877 1077 <br /> Volume Total 7 1 7 11 15 <br /> Volume Left 1 1 0 1 1 <br /> .. Volume Right 1 0 1 1 5 <br /> cSH 1614 1616 1700 903 947 <br /> Volume to Capacity 0.00 0.00 0.00 0.01 0.02 <br /> Queue Length (ft) 0 0 0 1 1 <br /> Control Delay(s) 1.2 T2 0.0 9.0 8.9 <br /> Lane LOS A A A A <br /> Approach Delay(s) 1.2 1.0 9.0 8.9 <br /> Approach LOS A A <br /> Average Delay 6.2 <br /> Intersection Capacity Utilization 13.3% ICU Level of Service A <br /> Analysis Period (min) 15 <br /> Synchro 6 Report <br /> Peters Engineering Group Page 5 <br />