One right lane of southbound SR 509 will close from 8 a.m. to 3 p.m. this Tuesday, April 7 near South 146th Street (milepost 26) in Burien, according to the Washington State Department of Transportation (WSDOT).
WSDOT maintenance crews will perform guardrail repairs during the lane reduction.
People traveling in the area should expect delays.
People can receive real-time roadway information via the WSDOT mobile app or the real-time travel map.
