Southwest Washington Regional Transportation Council

159th St., NE / NE 50th 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 50th Av.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
20220000000
20180000000
1995545524106958431530
1990541547108767412055

South Leg Traffic Counts (NE 50th Av.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
2022196118673828237305229193
20180000000
1995589579116873451639
19900012090000

East Leg Traffic Counts (159th St., NE)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
20220000000
2018688692138047584777
19952033105132827016
19902652134782727020

West Leg Traffic Counts (159th St., NE)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
20220000000
20180000000
19950000000
19900000000

Scanned Count Documents (1)

2018: Classification, October (49K PDF)