7505 SEAWAY BLVD SEPA 016 - 034 - SEAWAY TRANSIT CENTER Traffic Report 2025-04-14

I HCM 2010 Signalized Intersection Capacity Analysis 1: Seaway Boulevard & 75th Street SW 3/30/2015 I Initial Queue(Qb),veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Final(Residual)Queue(Qe),veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Saturated Delay(ds),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 I Saturated Queue(Qs),veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Saturated Capacity(cs),veh/h 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Initial Queue Clear Time(tc),h 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 I Right Lane Group Data Assigned Movement 0 12 18 14 0 16 0 0 Lane Assignment T+R T+R R T+R Lanes in Group 0 1 1 1 0 1 0 0 I Group Volume(v),veh/h 0.0 328.3 38.0 575.0 0.0 616.3 0.0 0.0 Group Sat.Flow(s),veh/h/In 0.0 1353.1 1124.8 1583.3 0.0 1841.5 0.0 0.0 Queue Serve Time(g_s),s 0.0 28.1 3.8 30.0 0.0 42.6 0.0 0.0 I Cycle Queue Clear Time(g_c),s 0.0 28.1 3.8 30.0 0.0 42.6 0.0 0.0 Prot RT Sat Flow Rate(s_R),veh/h/In 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Prot RT Eff.Green(g_R),s 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Proportion RT Outside Lane(P_R) 0.000 1.000 1.000 1.000 0.000 0.065 0.000 0.000 I Lane Group Capacity(c),veh/h 0.0 491.5 245.1 345.0 0.0 709.7 0.0 0.0 Volume-to-Capacity Ratio(X) 0.000 0.668 0.155 1.666 0.000 0.868 0.000 0.000 Available Capacity(c_a),veh/h 0.0 491.5 245.1 345.0 0.0 709.7 0.0 0.0 ' Upstream Filter Factor(I)Uniform Delay(dl),s/veh 0.000 1.000 1.000 1.000 0.000 1.000 0.000 0.000 0.0 36.9 43.6 53.8 0.0 39.1 0.0 0.0 Incremental Delay(d2),s/veh 0.0 7.0 0.3 312.4 0.0 13.6 0.0 0.0 Initial Queue Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 I Control Delay(d),s/veh 0.0 43.9 43.9 366.3 0.0 52.7 0.0 0.0 First Term Queue(Q1),veh/In 0.0 9.3 1.1 11.9 0.0 19.1 0.0 0.0 Second-Term Queue(Q2),veh/In 0.0 1.0 0.0 29.9 0.0 2.7 0.0 0.0 ' Third-Term Queue(Q3),veh/In 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Percentile bk-of-que factor(f_B%) 0.000 1.000 1.000 1.000 0.000 1.000 0.000 0.000 Percentile Back of Queue(Q%),veh/In 0.0 10.3 1.1 41.9 0.0 21.8 0.0 0.0 Percentile Storage Ratio(RQ%) 0.00 0.43 0.06 1.89 0.00 1.14 0.00 0.00 I Initial Queue(Qb),veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Final(Residual)Queue(Qe),veh 0.0 0.0 0.0 57.5 0.0 0.0 0.0 0.0 Saturated Delay(ds),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 I Saturated Queue(Qs),veh 0.0 0.0 0.0 0.0 0.0 0.0 Saturated Capacity(cs),veh/h 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Initial Queue Clear Time(tc), h 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.0 HCM Average Control Delay 119.9 HCM Level of Service F I I I Build Alt 3/13/2015 2018 PM Synchro 8 Report iB.Powell Page 3