Is most of the traffic using the viaduct going to downtown or through downtown?

Tags: viaduct, Demolition

WSDOT estimates there are more than 90,000 vehicles currently using the viaduct daily. Because this is an old road, there are no automatic traffic counts to pinpoint the number of vehicles that use the downtown ramps. A traffic count of three days in March 2018 (Tuesday – Thursday) showed that approximately 25,000 cars exited northbound at Seneca and Western Streets and approximately 31,000 cars entered the viaduct at Western Ave., Elliott Ave. and Columbia Street.