north cascades Highway

SR 20 is closed from milepost 134 near Diablo to milepost 171, eight miles west of Mazama, due to heavy snow accumulation, multiple snow slides and avalanche danger. There is no detour available and motorists traveling across the Cascade Mountains should choose an alternate route...

Clearing of the North Cascades Highway is scheduled to start Monday. Crews from the WSDOT will begin near the Early Winters Information Center and clear the road all the way to Silver Star Gate. After that they will work on the road from Lone Fir Campground to Cutthroat Ridge...