Study Info

US 2 - SR 204 - 20th Street SE Interchange Justification Report Study Map

Study Map

US 2 Study Map

Anticipated population growth throughout Snohomish County will add pressure to the county’s high-traffic roadways, including the commute congestion at the US 2, SR 204 and 20th Street Southeast interchange. WSDOT is studying how traffic flows through the interchange and the surrounding area to identify existing issues and potential future improvements for the interchange.

The Legislature will examine the study findings to plan and prioritize projects at the US 2, SR 204 and 20th Street Southeast interchange and the surrounding area.