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

    North Cascades

    National Park Washington

There are park alerts in effect.
show Alerts »
  • 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 »


Regional North Cascades Map
Click above for a larger image.

Most visitors arrive at North Cascades National Park by car. Public transportation options to and from the park are extremely limited but bicycling is a popular and green alternative to driving.

Do you plan to travel to the park in an alternative fuel vehicle? If so, good for you! Your actions help us reduce greenhouse gas emissions and reduce petroleum use. Plan your trip with the Alternative Fueling Station Locator from the Department of Energy.

North Cascades National Park and Ross Lake National Recreation Area

Lake Chelan National Recreation Area

Primary access to both North Cascades National Park and Ross Lake National Recreation Area is from the State Route 20 (SR 20) corridor. The Silver-Skagit Road and State Route 542 (SR 542) are jumping off points for many northern regions of the park including Hozomeen, Mount Shuksan, and Copper Ridge.
North Cascades Highway
From the west, SR 20 (North Cascades Highway) connects with Interstate 5 (Exit 230) at Burlington. From the east, the highway intersects with U.S. Route 97 at Okanogan and with State Route 153 at Twisp. Due to avalanche danger, the Washington State Department of Transportation typically closes the roadway between Ross Dam Trailhead and Lone Fir Campground from November to April.

The Silver-Skagit Road to Hozomeen provides the only road access to the Ross Lake shoreline. This 37 mile (60 km) gravel road connects with B.C. Highway 1 (Exit 168) near Hope, British Columbia.


Mount Shuksan, Northern Pickets, and Copper Ridge
Hiker and climber access to Copper Ridge, the northern Picket Range and Mount Shuksan is available from State Route 542 (SR 542) east of Bellingham. The Sulphide Glacier route on Mount Shuksan is reached from the Baker Lake Road at milepost 82 on the North Cascades Highway.

There is no car access to Stehekin and Lake Chelan National Recreation Area. Passenger shuttle service is provided in the Stehekin Valley.
Passenger ferry service is available from Chelan on U.S. Route 97. Additional information on float plane and private boat access is available at the Getting to Stehekin page.
Hiker access to Stehekin begins at the Cascade Pass trailhead on the gravel Cascade River Road, the southbound Pacific Crest Trail from State Route 20 near the Rainy Pass picnic area, and from Eagle Creek, War Creek, South Creek and Gilbert trailheads on the Twisp River Road. Some of these trails are suitable for stock. For more information, please refer to our Trail Guide.

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...