Southwest Washington Regional Transportation Council

SE Lake Rd. / Sierra 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

 

South Leg Traffic Counts (Sierra St.)

Year NB ADT SB ADT ADT NB PM SB PM NB AM SB AM
2005222120234245214171226124
2003177817103488187155166106
199912341072230613011012260
1988002910000
1987003300000
19840000000
19830000000

East Leg Traffic Counts (SE Lake Rd.)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
2005310234006502324300260265
2003343631896625330273292287
1999272322224946274197248215
19880000000
19870000000
19840012500000
19830012500000

West Leg Traffic Counts (SE Lake Rd.)

Year EB ADT WB ADT ADT EB PM WB PM EB AM WB AM
2005196317773739198140116160
2003286626685534289233241296
1999223819694207237159187229
19880000000
19870000000
19840000000
19830000000