Cascade Lake – Mount Constitution loop from San Juan Island National Historical Park

Bike touring routes & trails

United States

Washington

San Juan County

Cascade Lake – Mount Constitution loop from San Juan Island National Historical Park

Hard

3.0

(2)

riders

Cascade Lake – Mount Constitution loop from San Juan Island National Historical Park

06:50

110km

1,510m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The route includes a crossing by ferry. The starting point of the route is right next to a parking lot.

Last updated: August 27, 2026

This route includes a ferry crossing

Tips

Includes a segment in which cycling is not permitted

After 3.06 km for 272 m

Waypoints

Start point

Parking

Get Directions

3.20 km

Frazer Homestead Preserve

Nature Reserve

39.1 km

Eastsound Waterfront Park

Highlight • Beach

This park welcomes you at the entrance of Eastsound Village. Despite its small size, it is packed with a lot of beauty. With around 100 feet of shoreline overlooking Fishing …

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39.8 km

Crescent Beach Preserve

Highlight • Beach

This pleasant area overlooks the Crescent Beach area and provides a bluff above the beach along with a woodland trail area featuring an old orchard. You'll also have the opportunity to observe wildlife, including birds and even deer.

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46.9 km

Cascade Lake

Highlight • Lake

Parking lot with kiosk, kayak rental, toilets and children's swimming area

Translated by Google •

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54.8 km

Summit Lake

Highlight • Lake

Summit Lake is an awesome place for spotting wildlife along a ride. This area and the surrounding meadow has bear, deer, marmot, and elk.

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56.0 km

Mount Constitution

Highlight • Summit

No hike in Moran State Park is complete without a visit to the top of Mount Constitution. The view of the San Juan Islands is breathtaking.

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56.0 km

Mount Constitution Observation Tower

Highlight • Monument

Fantastic view from the Stone Tower to the mainland and the adjacent islands.

Translated by Google •

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75.4 km

Fowler Pond

Highlight • Lake

Fowler Pond is a reservoir visible from Orcas Road. The pond is frequented by various bird species, including the Sharp-shinned Hawk, Barred Owl, and Bald Eagle.

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