5.0
(5)
316
riders
7
rides
Road cycling around Lake Bosworth, located in Snohomish County, Washington, offers routes through a landscape shaped by glacial forces, featuring varied topography. The region's 955.5-acre watershed is largely undeveloped, providing forested surroundings and views of the deep, clear Lake Bosworth. Cyclists can expect a mix of rolling hills and flatter sections, with routes often connecting to the broader Centennial Trail network. This area provides an engaging ride for those seeking elevation changes without extreme climbs.
Last updated: July 12, 2026
19
riders
20.2km
00:48
70m
70m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
18
riders
37.4km
01:35
180m
180m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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5.0
(1)
13
riders
14.8km
00:35
60m
60m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
8
riders
97.7km
04:15
930m
930m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
3
riders
65.8km
02:48
500m
500m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Popular around Lake Bosworth
Very pleasant and smooth multi-use path along the foothills between Bryant and Snohomish, with gentle gradients and very few traffic lights. Beware of the bollards at every intersection!
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The Centennial Trail is a fantastic, well-maintained 30-mile paved recreational pathway spanning from Snohomish to Arlington. Ideal for walking, biking, and hiking, it follows the historic Burlington-Northern railroad line. Established in 1989 during the state's centennial celebration, it has since become a beloved route for over half a million people annually, providing an ideal escape from traffic for recreation and commuting.
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Granite Falls is a serene small country town nestled in the foothills of the North Cascades. The area is known for its stunning nearby waterfalls, ice caves, and rivers and is home to a community of logging and outdoor enthusiasts. Granite Falls is also the gateway to the legendary Mountain Loop scenic byway and serves as an ideal home base for plenty of mountain adventures in the area.
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The trail covers about 30 miles, following a historic rail line throughout. You will pass through forests and farmland with creeks running alongside. It features a nicely paved surface, making it an easy hike.
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This spot offers one of the most spectacular views of Lake Cassidy, where visitors can stroll out onto the dock and enjoy a panoramic vista of the water. It provides opportunities for fishing or launching your boat onto the serene waters, making it a perfect spot for outdoor enthusiasts.
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The museum, set against scenic ponds, showcases artifacts from the north and south forks of the Stillaguamish River Valley. Visitors can explore exhibits on household items, logging history, military artifacts, railroads, sports, medicine, education, transportation, and music. If you want to visit the museum, it's important to check the updated hours of the Stillaguamish Valley Pioneer Museum before planning a visit, and you can find the information at https://www.stillymuseum.org.
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Easy, Gravel, Family Friend( from 2 years old and up) maintained clean path, there is about 1 mile of trail that should be accessible to most everyone in a wheelchair, perfect for summer picnic
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There are currently 4 road cycling routes around Lake Bosworth listed on komoot, offering a range of experiences from easy to difficult.
The terrain around Lake Bosworth is shaped by glacial forces, offering a mix of rolling hills and flatter sections. You'll find varied topography with forested surroundings and views of the lake, providing an engaging ride without extreme climbs.
Yes, there are easy routes perfect for beginners and families. The Lake Cassidy β Centennial Trail loop from Getchell is an easy 28.8-mile trail with gentle gradients along the Centennial Trail, making it a great option for a relaxed ride.
For a more challenging ride, consider the Big Four Ice Cave Trail Head loop from Granite Falls. This 60.7-mile route leads through forested areas and features significant elevation gain, often taking around 4 hours 15 minutes to complete.
Road cycling routes around Lake Bosworth offer views of the deep, clear lake itself, and often connect to the broader Centennial Trail. You might also pass by Lake Cassidy, Lake Stevens, and the town of Granite Falls, which are notable points of interest in the region.
The area is highly rated by the komoot community, with an average score of 5.0 stars. Reviewers often praise the varied terrain, the scenic views of the lake and forested surroundings, and the connection to the extensive Centennial Trail network.
Yes, many of the routes are designed as loops. For example, the Centennial Trail β Lake Cassidy loop from Granite Falls offers a moderate 40.9-mile circular path with varied terrain and scenic views.
While specific conditions vary, the spring, summer, and fall months generally offer the most pleasant weather for road cycling in Snohomish County. The region's natural beauty is particularly vibrant during these seasons.
Many routes, such as those connecting to the Centennial Trail, often have designated parking areas at trailheads or nearby parks. For specific parking details related to the broader Snohomish County trail system, you can consult the official county trails information at snohomishcountywa.gov/Trails.
Routes that pass through towns like Granite Falls or near Lake Stevens may offer opportunities for cafes, restaurants, and other amenities. The connection to the Centennial Trail also means access to facilities in towns along its path.
While direct public transport to specific trailheads around Lake Bosworth might be limited, Snohomish County Public Transportation (Community Transit) serves the broader region. You may need to plan a route that combines public transport with a short ride to a trailhead. For detailed information, check the Community Transit website.
The routes often utilize paved roads and sections of the Centennial Trail, which is generally well-maintained. The region's varied terrain means you'll encounter both smooth stretches and some rolling hills, providing a diverse cycling experience.


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