February 7, 2021
Travel Advisory: State Route 20 blocked between Concrete and Rockport
State Route 20 is blocked between Concrete and Rockport due to a landslide. Due to the possibility of additional slide activity, all lanes will remain closed until the Washington State Department of Transportation can assess safety.
The only alternative route available is through State Route 530, which takes travelers through Rockport, Arlington and Darrington. Travelers should expect long delays as this detour will add a considerable amount of travel time.
You can check here for additional information and updates on Washington State Department of Transportation travel advisories for the Seattle area. If you need additional information, call Public Works at 360-416-1400.