Southwest Washington Regional Transportation Council

SR - 501 / Lower River Rd.

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 (Lower River Rd.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
20180000000
20120000000
200933734768533251624
20060000000
200552544396838501713
20030000000
2002767689145692931912
20000000000
1999664734139845614415
199443141084137464210
199017917935832331514
19883140027000

South Leg Traffic Counts (Lower River Rd.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
20180000000
20120000000
20090000000
2006812731154368695841
2005112511292254631066135
2003625599122452381614
20020000000
2000694716141076721118
19990000000
199446945892749441721
199042444787161684131
19880000000

West Leg Traffic Counts (SR - 501)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
201857157311434955915
20123924318233441546
20090000000
200632433565837341416
20050000000
200343448291728351016
20020000000
2000708570127955481716
19990000000
199428222250525291615
199025526451938362729
19880000000