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San Juan County

San Juan Islands National Monument

The best cycling routes in San Juan Islands National Monument

By Fede from komoot

·

Updated June 9, 2026

If you've ever tried planning touring cycling in San Juan Islands National Monument, you know how quickly the options can feel overwhelming. With so many islands and routes, it's tough to tell which ones are genuinely worth your precious time and effort, and which are just filler. That's where we come in. Our komoot community has mapped, ridden, and reviewed countless routes here, so we've done the legwork to bring you a curated shortlist of the very best.

Touring cycling in the San Juan Islands is truly special, defined by quiet, paved roads that wind through stunning coastal beauty, dense forests, and open farmlands. You'll find everything from gentle, easygoing routes on Lopez Island to the more challenging, mountainous landscapes of Orcas Island. The constant views of the Pacific, the Olympic Mountains, and the Cascades are your reward, and ferry hopping between islands is an integral part of the adventure.

If you only do one ride, make it the challenging Cascade Lake – Mount Constitution loop from San Juan Island National Historical Park. At 68.7 miles (110.5 km) with significant elevation gain, it's a tough but incredibly rewarding day for experienced cyclists, offering unparalleled panoramic views. For a more moderate, scenic ride perfect for a relaxed day, we love the Fisherman Bay views – Lopez Village loop from Goose Island, a 14.5 miles (23.3 km) route that showcases Lopez Island's gentle charm. Ready to explore? More than 120 touring cyclists have already used komoot to discover these incredible routes.

If you only do 3 of these routes

  1. 1

    Jones Bay loop from Goose Island
  2. 2

    Fisherman Bay views – Lopez Village loop from Goose Island
  3. 3

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

Compare these routes at a glance

Trail

Distance

Elevation

Difficulty

Jones Bay loop from Goose Island

30.4 km

280 m

Moderate

Fisherman Bay views – Lopez Village loop from Goose Island

23.3 km

240 m

Moderate

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

110 km

1,510 m

Hard

Friday Harbor loop from Frazer Homestead Preserve

30.5 km

320 m

Moderate

Friday Harbor loop from Middlewood Preserve

18.3 km

200 m

Moderate

Lopez Village – Fisherman Bay views loop from Walk Out

29.8 km

290 m

Moderate

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1.

Jones Bay loop from Goose Island

30.4km

01:51

280m

280m

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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2.

Fisherman Bay views – Lopez Village loop from Goose Island

23.3km

01:27

240m

240m

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.

Friday Harbor loop from Middlewood Preserve

18.3km

01:11

200m

200m

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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Tips from the Community

mtm05005
August 19, 2024, Lopez Village

Lopez Village is the main town on Lopez Island. It is the commercial hub of the island and is a great place for a break during a ride. There is a restaurant, farmers market and musuem.

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Alex
February 15, 2024, Fowler Pond

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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Alex
January 22, 2024, Fisherman Bay views

Whilst cycling along this road you gain beautiful and expansive views of Fisherman Bay. When you are stopped keep your eyes peeled for seals, otters, cormorants and occasionally harbor porpoises.

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In this area, you'll find a historic building that provides plenty of information about the area and its history. You can access a nice beach with views of the water and surroundings. This is a great spot for a rest and some wildlife watching, as you may see anything from animals in the sea, on land, or in the air.

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This area in the San Juan Island region is known as the American Camp, as the U.S. Army occupied the site from July 1859 through November 1874. Here, you can enjoy a blend of history along with stunning views of the water and meadows.

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In this area, you'll find a historic building that provides plenty of information about the area along with its history. You can access a nice beach with views of the water and surroundings. This is a great spot for a quick hike and some wildlife watching, as you may see anything from animals in the sea, on land, or in the air.

0

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This area in the San Juan Island region is known as the American Camp, as the U.S. Army occupied the site from July 1859 through November 1874. Here you can enjoy a blend of history along with stunning views of the water and meadows.

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San Juan Island National Historical Park is made up of sites of British and United States Army camps from the Pig War.

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Frequently Asked Questions

What is the overall difficulty level of touring cycling routes in San Juan Islands National Monument?

The touring cycling routes in San Juan Islands National Monument offer a mix of challenges. While most routes are classified as moderate, featuring rolling terrain and coastal roads, there is also a difficult option for experienced cyclists, such as the Cascade Lake – Mount Constitution loop from San Juan Island National Historical Park, which includes significant elevation gain.

Are there any family-friendly touring cycling routes in the San Juan Islands?

Yes, the San Juan Islands offer routes suitable for families, particularly on islands like Lopez Island, known for its gentler landscapes. Routes such as the Lopez Village – Fisherman Bay views loop from Walk Out provide a moderate and enjoyable experience with bay views, making them a good option for a family outing.

What is the best time of year for touring cycling in San Juan Islands National Monument?

The best time for touring cycling in the San Juan Islands National Monument is typically from late spring through early fall (May to September). During these months, the weather is generally drier and sunnier, with milder temperatures, making for more pleasant riding conditions and better visibility of the scenic coastal views.

What kind of scenic viewpoints can I expect on the bike trails?

Touring cycling routes in the San Juan Islands National Monument are renowned for their scenic beauty. You can expect breathtaking coastal views, vistas of the Puget Sound, and glimpses of forested sections. Many routes offer panoramic island views, especially from higher elevations like those found on the Cascade Lake – Mount Constitution loop.

Are there any circular touring cycling routes available?

Yes, many of the touring cycling routes in San Juan Islands National Monument are loop-based, allowing you to start and end in the same location while exploring different parts of the islands. Examples include the Friday Harbor loop from Ten Mile Point and the Picnic area with free showers – Lopez Village loop from Lopez Island.

What should I pack for touring cycling in the San Juan Islands, considering the weather?

Given the variable island weather, it's advisable to pack layers. Even on sunny days, coastal breezes can be cool. Include rain gear, as showers can occur, especially outside of peak summer. Don't forget sun protection, water, snacks, and basic bike repair tools. Checking the local forecast before you head out is always a good idea.

How do other touring cyclists rate their experience in San Juan Islands National Monument?

The touring cycling experience in San Juan Islands National Monument is highly regarded by the komoot community, holding an average rating of 5.0 stars from over 3 reviews. Cyclists often praise the varied terrain, scenic coastal roads, and the unique island exploration opportunities.

What are some less-traveled or 'hidden gem' touring cycling routes?

While all routes offer unique charm, for a slightly less-traveled experience focusing on gentle landscapes and bay views, consider the Lopez Village – Fisherman Bay views loop from Walk Out on Lopez Island. This route provides a serene ride away from the busier areas, offering a peaceful exploration of the island's character.

What kind of wildlife might I see while cycling in the San Juan Islands?

The San Juan Islands are rich in wildlife. While cycling, you might spot various bird species, including eagles, along the coastlines and in forested areas. Keep an eye out for marine wildlife like seals and porpoises in the waters, especially from scenic viewpoints. Remember to maintain a respectful distance from all animals.

Are there any routes that pass through towns or offer amenities like shops and cafes?

Yes, some routes are designed to pass through or near island towns, offering opportunities for breaks and amenities. For instance, the Friday Harbor loop from Ten Mile Point takes you through Friday Harbor, the main town on San Juan Island, where you can find shops, cafes, and restaurants. Similarly, routes on Lopez Island often pass through Lopez Village.

How long do the touring cycling routes typically take to complete?

The duration of touring cycling routes varies significantly based on distance and difficulty. Moderate routes like the Friday Harbor loop from Frazer Homestead Preserve, which is 23.6 km, can take around 1 hour 30 minutes. More challenging routes, such as the 110.5 km Cascade Lake – Mount Constitution loop, can take over 6 hours to complete.

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