The best gravel rides around Ross
4.7
(34)
699
riders
49
rides
Gravel biking around Ross offers diverse terrain characterized by rolling hills, dense woodlands, and scenic lake views within Marin County, California. The region features a network of fire roads and trails that traverse varied landscapes, from reservoir-adjacent paths to elevated routes providing expansive vistas. These routes often include a mix of smooth gravel, compacted dirt, and some technical sections. The topography provides consistent elevation changes, making it suitable for both endurance rides and shorter, challenging excursions.
Best gravel bike trails around Ross
- The most popular gravel bike trail is Phoenix Lake – Fish Gulch trail junction loop from Fairfax, a 16.9 miles (27.2 km) trail that takes 2 hours 1 minute to complete. This route offers a moderate challenge with scenic views around Phoenix Lake.
- Another top favourite among local gravel bikers is Bobcat Trail – Bothin Marsh Preserve loop from Larkspur, a difficult 28.1 miles (45.1 km) path. This trail features significant elevation gain and diverse landscapes, including marshland and hilly sections.
- Local gravel bikers also love the Fairfax – Alpine Lake - Bon Tempe Dam loop from Fairfax, a 23.9 miles (38.6 km) trail leading through varied terrain with over 3,100 feet (945 m) of elevation gain, often completed in about 3 hours 34 minutes.
- Gravel biking around Ross is defined by rolling hills, redwood forests, and reservoir-adjacent paths. The network offers options for different ability levels, from moderate loops to more difficult climbs.
- The routes in Ross are highly rated by the komoot community with an average score of 4.5 stars from over 19 reviews. More than 460 gravel bikers have used komoot to explore Ross's varied terrain.
Last updated: August 25, 2026
5.0
(3)
28
riders
22.5km
01:45
380m
380m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
28
riders
45.0km
03:16
760m
760m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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19
riders
31.3km
02:35
620m
620m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
41
riders
36.3km
02:34
510m
510m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
8
riders
38.6km
03:35
950m
940m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Tips from the Community
Batterij Townsley is a place where nature and history meet. As you climb along the rugged cliffs of the Marin Headlands, the old coastal defense slowly emerges from the landscape. Once at the top, a panorama opens up that will leave you speechless: the Pacific Ocean, the Golden Gate Bridge, and the endless horizon. The abandoned bunkers and tunnels give the place a mysterious atmosphere, as if time has stood still here. A perfect stop to enjoy, wander, and completely immerse yourself in the view.
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An absolute must-see for cycling enthusiasts! This museum in Fairfax tells the story of nearly 200 years of cycling history, from 19th-century velocipedes to modern racing bikes. It's also home to the Mountain Bike Hall of Fame, featuring unique specimens and stories about the pioneers of mountain biking. The collection is impressive and authentic—no replicas, but real bicycles that showcase the evolution of technology and design. An inspiring place where you can truly feel the passion for cycling.
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Part of the coastal defenses along Coastal Trail, latest remnants here date from the WW II and early cold war era.
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West of Lake Lagunitas, Bon Tempe Lake is a reservoir managed by Marin Municipal Water District. It features striking scenery, with lush trees, clear water, and a peaceful atmosphere.
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At this point on Sky Oaks Road, there is a junction with Shaver Grade Road, which connects with a dense network of trails and dirt roads near Bald Hill in the Mount Tamalpais State Park. From here, you can continue on the paved Sky Oaks Road or go arond the gate on to the gravel Shaver Grade Road.
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This town, nestled in the forested hills among unspoiled open space in Marin County, is a nice respite from the large nearby metropolis. It is a quirky, hip place with a small-town vibe filled with restaurants, music venues, and independent shops. Fairfax is home to many musicians who live here, and on any given night, you can find live music featuring local and national touring acts jamming in a relaxed, casual atmosphere. It has a very cycle-friendly culture, and be sure to take the time to visit the Museum of Bicycling while you are here!
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This tidal sanctuary runs along the Mill Valley-Sausalito Pathway and the Charles F. McGlashan Pathway. More than 400 species of migratory birds rest here after their long flights, and if you pass through in the early morning or late evening, the sunrises and sunsets reflect beautifully on the surface of this 106-acre marsh.
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Frequently Asked Questions
How many gravel bike trails are available around Ross, California?
There are over 50 gravel bike trails around Ross, Marin County, California, offering a diverse range of experiences from moderate loops to challenging climbs. The komoot community has explored these routes over 545 times.
What kind of terrain can I expect on gravel bike trails in Ross?
Gravel biking around Ross is characterized by rolling hills, dense woodlands, redwood forests, and scenic reservoir-adjacent paths. Routes often include a mix of smooth gravel, compacted dirt, and some technical sections, with consistent elevation changes suitable for various skill levels.
Are there any easy gravel bike trails for beginners or families in Ross?
While most routes around Ross are moderate to difficult, there is at least one easy gravel bike trail available. For those looking for a moderate challenge, the Phoenix Lake – Fish Gulch trail junction loop from Fairfax is a popular option, offering scenic views around Phoenix Lake.
What are some challenging gravel bike routes for experienced riders?
Experienced gravel bikers will find plenty of challenging routes. The Fish Gulch trail junction – Hoo-Koo-E-Koo Fire Road Trail loop from Fairfax is a difficult 39.6 km trail with over 1,180 meters of elevation gain. Another demanding option is the Marincello Trail – Hawk Hill Golden Gate Vista loop from Larkspur, which covers 73.4 km with significant climbing.
What are the best times of year to go gravel biking in Ross?
Ross, California, generally offers good gravel biking conditions year-round due to its mild climate. However, spring and fall often provide the most pleasant temperatures and lush scenery. Summer can be warm, and winter might bring occasional rain, making some trails muddy, so checking local weather and trail conditions is always recommended.
Are there any circular gravel bike routes around Ross?
Yes, many gravel bike routes in Ross are designed as loops, allowing you to start and end in the same location. Examples include the popular Phoenix Lake – Fish Gulch trail junction loop from Fairfax and the more challenging Bobcat Trail – Bothin Marsh Preserve loop from Larkspur.
What natural attractions can I see along the gravel bike trails near Ross?
The area around Ross is rich in natural beauty. You can explore highlights such as the Muir Woods National Monument Entrance, the serene Fern Creek Trail, and the majestic Cathedral Grove of Giant Redwoods. Many routes also offer views of the Mount Tamalpais Summits.
Are there any notable landmarks or viewpoints accessible by gravel bike?
Absolutely. Gravel routes can lead you to stunning viewpoints like the Mount Tamalpais Summits, offering expansive vistas of Marin County. You might also pass by unique natural monuments like the Redwood that you can stand in.
Where can I find parking for gravel biking routes in Ross?
Many popular trailheads and starting points for gravel routes in Marin County, including those near Ross, offer designated parking areas. For example, routes starting from Fairfax or Larkspur typically have parking facilities nearby. It's advisable to check specific route details on komoot for parking information relevant to your chosen tour.
What do other gravel bikers say about the trails in Ross?
The gravel biking routes around Ross are highly rated by the komoot community, with an average score of 4.6 stars from over 15 reviews. Riders often praise the diverse terrain, the challenging climbs, and the beautiful natural scenery, including redwood forests and reservoir views.
Can I reach gravel biking trails in Ross using public transport?
While some areas of Marin County are accessible by public transport, direct access to all gravel trailheads from Ross might be limited. Marin Transit operates bus services in the area, and some routes may get you close to trail access points. For specific routes, it's best to consult local public transport schedules and maps to plan your journey.
How long are the gravel bike routes typically in Ross?
The length of gravel bike routes in Ross varies significantly. You can find shorter, moderate loops like the Phoenix Lake – Fish Gulch trail junction loop at around 27 km, which takes about 2.5 hours. Longer, more difficult routes, such as the Marincello Trail – Hawk Hill Golden Gate Vista loop, can extend up to 73 km and take over 6 hours to complete.
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