The Alaskan Way Viaduct / SR 99 – CLOSURE

The Alaskan Way Viaduct will be closed for its Semiannual Inspection. The Alaskan Way Viaduct/SR 99 will be fully closed between South Spokane Street and the north end of the Battery Street Tunnel from 6 a.m. to 6 p.m. each day.


Saturday, March 4

Sunday, March 5