The best road cycling routes in Clark Island Marine State Park
5.0
(2)
58
riders
5
rides
Road cycling routes in Clark Island Marine State Park traverse an island landscape characterized by coastal roads, varying elevations, and natural scenery. The park's location in San Juan County offers routes that combine views of the marine environment with inland sections. Road cyclists can expect a mix of flat stretches and climbs, suitable for different skill levels.
Best road cycling routes in Clark Island Marine State Park
- The most popular road cycling route is Doe Bay Beach – Lieber Haven…
Last updated: July 9, 2026
2
riders
16.5km
00:46
140m
150m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
20
riders
44.4km
03:03
1,150m
1,140m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
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5.0
(2)
5
riders
11.3km
00:30
100m
100m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
29
riders
16.6km
01:15
600m
600m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
7
riders
23.6km
01:13
310m
310m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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Popular around Clark Island Marine State Park
Tips from the Community
Legoe Bay, named after logger William Legoe who resided on the island in the late 1800s, has long been a favored salmon fishing spot. The views of the water and the mountains in the background are truly stunning.
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Doe Bay is a very scenic and peaceful place to stay the night on Orcas Island. The Doe Bay Resort and Retreat have a number of camping type options with cabins and yurts on offer as well as a campsite. The resort began life as a so called 'hippie haven' so don't be put off by the name. It welcomes everyone from tourers and hikers to those looking for the ultimate luxury stay. There is also a general store and café which serves food prepared using ingredients from the resort's garden.
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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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At 2,011 feet, Little Summit is actually the second-tallest peak around (the only taller peak is Mount Constitution). There are great views from this rocky little roundabout.
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At an elevation of 2,399 feet, Mount Constitution is the high point and pinnacle of Moran State Park. You have your choice of road or trail for climbing up to the summit, and you're rewarded with awesome views of Summit Lake, Twin Lake, and the bay.
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From the water to the highest point of Orcas Island. Without many cars and with great views.
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A spot to pause for a moment and enjoy the view.
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Great and quiet bay overlooking one of the small islands.
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Frequently Asked Questions
How many road cycling routes are available in Clark Island Marine State Park?
There are 4 road cycling routes available in Clark Island Marine State Park, offering a variety of experiences for different skill levels.
What is the typical difficulty level of road cycling routes in Clark Island Marine State Park?
The routes in Clark Island Marine State Park range from easy to difficult. For instance, the Sunset Beach – West Shore Drive loop from Curry Preserve is an easy option, while the Doe Bay Beach – Lieber Haven Resort & Marina loop from Moran State Park is considered difficult due to significant elevation gain.
Are there family-friendly road cycling routes in Clark Island Marine State Park?
Yes, for a less strenuous and family-friendly option, consider the Sunset Beach – West Shore Drive loop from Curry Preserve. This easy 7.0-mile (11.3 km) path offers a gentle ride along the coast.
What are the options for experienced road cyclists seeking a challenge?
Experienced road cyclists looking for a challenge can tackle the Doe Bay Beach – Lieber Haven Resort & Marina loop from Moran State Park. This difficult 28.3-mile (45.5 km) route features sustained climbs and significant elevation gain.
When is the best time of year to go road cycling in Clark Island Marine State Park?
The San Juan Islands, including Clark Island Marine State Park, generally offer pleasant cycling conditions from late spring through early fall (May to September). During these months, you can expect milder temperatures and less rainfall, making for more enjoyable rides.
What kind of weather should I expect while road cycling in the park?
Being a marine state park in the San Juan Islands, the weather can be variable. Expect coastal breezes, and be prepared for potential changes in conditions, even on sunny days. Layers are always recommended, and checking a local forecast before your ride is advisable.
Are there circular road cycling routes available?
Yes, all the featured routes are loops, allowing you to start and end at the same point. Examples include the Summit Lake – Mount Constitution loop from Orcas Island and the West Shore Drive – Richards Mountain loop from Lummi Island.
What essential gear should I bring for road cycling in Clark Island Marine State Park?
Beyond your bike and helmet, it's wise to bring water, snacks, a repair kit, and appropriate layers for changing weather. Sunscreen and sunglasses are also recommended due to the coastal environment.
What do other road cyclists enjoy most about road cycling in Clark Island Marine State Park?
The area is highly rated by the komoot community, with an average score of 5.0 stars. Reviewers often praise the combination of coastal views, varying elevations, and the natural scenery characteristic of the San Juan Islands.
Are there scenic viewpoints or notable sights along the road cycling routes?
The routes in Clark Island Marine State Park are defined by coastal paths and island roads, offering continuous marine vistas and natural beauty. While specific highlights are not detailed, the entire experience provides scenic views of the surrounding waters and landscapes.
What kind of wildlife or nature can I expect to see?
As a marine state park, you can expect to see diverse coastal flora and potentially marine wildlife such as various seabirds. The island environment also supports a range of terrestrial plants and small animals, offering a rich natural experience.
Most popular routes in Clark Island Marine State Park
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