Southwest Washington Regional Transportation Council

W 15th St. / Washington St.

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 (Washington St.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
201401777177701230223
200101988198801430198
199302657265702110149
199003852003670397
19880000000
19810000000

South Leg Traffic Counts (Washington St.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
20140000000
200105214521403410390
199308058805806060617
19900000000
19880000000
1981074580051000

East Leg Traffic Counts (W 15th St.)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
20140000000
20010103661036606230826
199306159615903060602
199006867005920716
1988065150059900
1981051940035200

West Leg Traffic Counts (W 15th St.)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
20140000000
200107210721004410625
199305776577604230619
199004708004340475
1988053570061500
19810000000

Scanned Count Documents (1)

2014: Traffic Count, October (18K PDF)