Southwest Washington Regional Transportation Council

NE 199th St. / SR - 503

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 (SR - 503)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
20221258112856254371129865645914
20160000000
201112480124292490913477736021202
20070000000
20029750964919399929669545885
19989292908018372888521375812
19966014563111644576347334427
19936207577711984610375217449
1990435139778328506320241393
19870074350000

South Leg Traffic Counts (SR - 503)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
2022164911612432616155510728891185
201615133154083054114629507871447
201112216130602527613268325911237
200712626123062493312777565651218
200210587111152170210627335621089
199810693134052409810667393821247
19966422559612018528366282390
19936495603412528628406226494
1990451340988611558295237420
198743003820812046029000

East Leg Traffic Counts (NE 199th St.)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
20229671931218982957751521635
20167649803315682762648572702
20117429843515864774651406723
20076017643912456621479294566
20026370689413264684514304696
19985041604411085551403303610
1996395536997655402253239365
1993298331456128321333135272
1990203121204150277156136241
19870037200000

West Leg Traffic Counts (NE 199th St.)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
2022405443388393371377281338
2016470943389047438348370350
20110000000
2007447141788649464347297335
2002501945239542382379298456
1998276226095371306197160241
1996265125215172325164132273
199318171620343722314197158
19901150108122311648676145
19870019400000