Southbound I-5 closure in North Seattle early Wednesday morning - detour goes through Shoreline

From 1 to 2am Wednesday, June 24, contractor crews working for the Washington State Department of Transportation will completely close southbound I-5 in North Seattle. During the closure contractor crews will install a structure to support a new overhead electronic sign across the highway.

Drivers will follow a signed detour to NE 175th Street, SR 99 and SR 523/NE 145th Street.

Drivers should plan for traffic delays on I-5 and SR 99. Visit the project page for more information.