It’s official: North Cascades Highway is closed for the season. After this morning’s field assessment, the Washington State Department of Transportation (WSDOT) says that State Route 20 ...

With significant snow in the forecast, the Washington State Department of Transportation (WSDOT) is closing a portion of North Cascades Highway, also known as Highway 20. The closure stretches ...

Two unique types of granite formed far from each other before colliding in the Cascades. Towering walls of granite stand sentinel over Highway 20 at Washington Pass deep in the North Cascades.