Southwest Washington Regional Transportation Council

SR - 500 / NE 42nd 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 42nd Av.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
201910469191965111675697
201819972231422819616076234
201722132375458721718187220
2013228222984579212164107202
200919982114411222415962166
200320592027408621316758143
199919701900387020316660167
199717321745347617513449111
1994132813392667130994090
199114521554300617512567158
199016341958359219017050210
1988014670012500
19840000000

South Leg Traffic Counts (NE 42nd Av.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
2019194730174964172236137282
20180000000
2017443953969835334465172370
2013433446929026449437141340
2009463348269459483429196295
2003496546139577477468172286
1999413039848114427348125350
1997400840448052360371193165
1994296929785947256266154120
1991256528705436260278141209
1990272331325854295308103208
198822472573482020223400
19840000000

East Leg Traffic Counts (SR - 500)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
20190000000
20180000000
20170000000
20130000000
20090000000
20032538225731511142135184412531944
19992290723667465732064159412201934
19972132521848431721980153710351769
1994156921564731339156410647631386
1991136731381927493157010258511417
1990152471549530742158211802601305
19880000000
1984700079601496071059000

West Leg Traffic Counts (SR - 500)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
20190000000
20180000000
20170000000
20130000000
20092589226651525432088186812962091
20032574725632513782110180812871930
19992367823917475952161153612732001
19972148621779432652001150610251822
1994155341548631020156010227221396
199113790142402803015589938531562
19901539015352307421499109300
198814076001410000
19840000000