• View from Sourdough Mountain Overlook  A view looking down onto Diablo Lake. Photo Credit: NPS/Michael Silverman, 2010.

    North Cascades

    National Park Washington

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  • State Route 20 closed at Mile Post 134, Ross Dam

    After a brief closure at Newhalem due to an avalanche and unstable conditions, SR 20 has re-opened to its normal winter closure point at MP 134, Ross Dam. The highway will remain closed from Ross Dam to MP 171 (Silver Star Creek) until spring re-opening. More »

  • Ross Dam Haul Road Closure Continues

    A short segment of the Ross Dam Haul Road between the Diablo Lake suspension bridge and the tunnel remains closed to public use due to continued recovery following a March 2010 landslide. The closure will remain in effect through 2014. More »

  • Notice of planned work for the Cascade River Road, fall 2014

    Visitors planning to access the park via the Cascade River Road after Labor Day should be advised that the Park Service is planning a fall closure of this road at Eldorado Creek (3 miles before the end of the road) in order to perform permanent repairs. More »

Mudslide in Stehekin

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Date: September 6, 2013
Contact: Ken Hires, 360-854-7366 ext. 13
Contact: Meghan Barrier

Sedro Woolley, WA – September 4, 2013 – A large and powerful storm cell triggered a massive mud and rock slide in the community of Stehekin Thursday night. Many vehicles in the long term parking area and at the mouth of Imus Creek were buried. Businesses affected were Discovery Bikes and Stehekin Reservations and Fly Fishing Shop. Most of the bicycles were damaged or washed into Lake Chelan and the log cabin office for fly fishing and reservations was surrounded by mud and rocks.

An historic NPS storage shed at the Imus Cabin was filled with water and mud, the storage shed at the Lake House was damaged, and mud encroached on the public laundry building. Gas is currently turned off to that area to reduce the potential for fire. There were no injuries.

National Park employees, assisted by local residents, are clearing the road and currently it is partially open for shuttle service and the public. Assessment of the work needed to recover the damaged vehicles and to stabilize the slide debris is currently underway.

Bicycle rentals are temporarily suspended, shuttle buses are operating as passage through the site is allowed. NPS boats have been shuttling people around the slide area to ensure pedestrian safety. The Imus Trail is closed to public use pending a safety assessment, trail repair and bridge replacement.

For information, contact Ken Hires, Stehekin District Interpreter or Meghan Barrier, Park Ranger at (360) 854-7365 ext 13.

Did You Know?

Long horned beetle

There are more insects in the Park than any other group of animals; in fact, 95% of all animal species on earth are insects. Take your time to explore the breathtaking world of butterflies, beetles, and bugs. More...