Southwest Washington Regional Transportation Council

NE 99th St. / NE 72nd Av.

Use the tabs below to select various information provided for this intersection. The first tab offers a map of the intersection location, and a means of locating nearby count locations. Data for each intersection is offered by “leg” which is, at times, not entirely intuitive. Waving your mouse over the names above should clear up any ambiguities. Directional Average Weekday (24 hour average), AM Peak Hour (7-8 a.m.), PM Peak Hour (peak hour between 4-6 p.m.), and PM Peak Turn Movement (right, left, and through), are included in the summary. The final tab provides scanned PDF documents (where available) of the original count data for this intersection.

Aerial Map

 

North Leg Traffic Counts (NE 72nd Av.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
20220000000
20150000000
20030000000
19930068880000
19880059780000
19860047550000

South Leg Traffic Counts (NE 72nd Av.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
20229903972519628957680444765
20158840844217282892525308719
20036753601512769853389256682
1993430942788586476224130395
19880076450000
19860048770000

East Leg Traffic Counts (NE 99th St.)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
20220000000
20150000000
2003729637136578542863
1993009320000
1988005210000
1986003880000