Diablo Dam in North Cascades National Park

Diablo Dam

Diablo Dam is one of the dams created by the Skagit River Hydroelectric Project, and was once the tallest dam in the world.

Plan Around Diablo Dam

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Diablo Dam Details

The southernmost of the Skagit River Hydroelectric Project's three dams, Diablo Dam is a historic functioning structure that spans the end of Diablo Lake and provides almost 20 percent of Seattle's electricity. Access to the dam itself is extremely limited, but visitors approaching the area on State Route 20 will be granted good views of the dam and the bright, blue-green waters of the reservoir behind it.

Difficulty

Low

Distance

N/A

Estimated time

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Region

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Nearby Parks Around Diablo Dam

Compare nearby parks around Diablo Dam when deciding whether to expand the route after this stop.

7.0 mi away

North Cascades

National Park · WA

113.4 mi away

Olympic

National Park · WA

136.2 mi away

Mount Rainier

National Park · WA

288.6 mi away

Banff

National Park · Canada

326.5 mi away

Glacier

National Park · MT

404.9 mi away

Crater Lake

National Park · OR

Nearby Points of Interest Around Diablo Dam

Use nearby POIs to quickly expand your options beyond Diablo Dam while the map context is still fresh.

0.6 mi away

Sourdough/Pierce Mountain Trail

The climb up Sourdough Mountain is one of the most challenging and rewarding day hikes in North Cascades National Park.

0.6 mi away

Diablo Lake

Diablo Lake is a popular destination for hikers, kayakers, canoeists, and fishermen.

0.7 mi away

Pyramid Lake Trail

The Pyramid Lake Trail is a short day hike that nicely showcases the diverse forest and lake ecosystems found in North Cascades' lower elevations.

0.7 mi away

North Cascades Environmental Learning Center

The North Cascades Environmental Learning Center is the program headquarters for the North Cascades Institute.

0.7 mi away

Diablo Lake Trail

The Diablo Lake Trail lets you experience the natural beauty of the Skagit River lakes and surrounding forest from higher elevations that aren't too hard to reach.