The best MTB trails around San Francisco
4.5
(34)
722
riders
37
rides
Mountain biking around San Francisco offers diverse terrain across its unique topography and extensive park network. The city features significant elevation changes due to its numerous hills, providing varied challenges for riders. Coastal paths and urban green spaces like Golden Gate Park and The Presidio contribute to a mix of scenic routes. This landscape, combined with a mild climate, supports year-round outdoor recreation.
Best mountain bike trails around San Francisco
- The most popular mountain bike trail is Marincello Trail – Golden Gate Bridge loop from Duboce Avenue & Noe Street, a 33.1 miles (53.2 km) trail that takes 4 hours 35 minutes to complete. This route offers challenging climbs and views of the Golden Gate Bridge.
- Another top favourite among local mountain bikers is Presidio Promenade – Fort Point loop from Chinatown-Rose Pak, an easy 16.1 miles (25.9 km) path. This trail winds through The Presidio, featuring historic landmarks and coastal scenery.
- Local mountain bikers also love the Sutro Tower Trail 🗼 – Sutro Ravine Trail 🌳 loop from Carl Street & Cole Street, a 10.0 miles (16.1 km) trail leading through the urban forest of Mount Sutro Open Space Reserve, often completed in about 1 hour 34 minutes.
- Mountain biking around San Francisco is defined by hilly terrain, coastal paths, and urban park trails. The network offers options for different ability levels, from easy loops to more difficult climbs.
- The routes in San Francisco are highly rated by the komoot community with an average score of 4.7 stars from more than 30 reviews. More than 700 mountain bikers have used komoot to explore San Francisco's varied terrain.
Last updated: June 25, 2026
5.0
(3)
89
riders
53.2km
04:34
1,140m
1,140m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(4)
106
riders
27.3km
01:36
260m
260m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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4.4
(5)
50
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.0
(2)
27
riders
78.6km
05:53
1,350m
1,350m
The Coast View Trail – Golden Gate Bridge loop from Castro offers an incredibly diverse and challenging mountain biking experience, taking you from urban San Francisco to the dramatic coastal bluffs and open ridges of Mount Tamalpais. You'll encounter largely singletrack terrain on the Coast View Trail, which is known for its stunning panoramic ocean views and beautiful coastal hillsides, making it a classic XC singletrack. Be prepared for sections with surface erosion, deep ruts, and rocks, especially on descents where you'll need constant braking and high alertness.
This extensive route, covering 48.8 miles (78.6 km) with 4431 feet (1351 metres) of elevation gain, is a difficult ride that typically takes around 5 hours and 53 minutes. Connecting these distinct areas means you should anticipate significant road riding sections to link the different geographical zones. The Coast View Trail is a popular multi-use trail, so be aware of hikers, particularly during peak times like weekends. An early start is highly recommended to complete this demanding loop.
While the Coast View Trail is a highly regarded "must-do" for mountain bikers in the Mount Tamalpais area, its integration into a loop from Castro across the Golden Gate Bridge creates a unique, very extensive adventure. This combination showcases some of the best mountain biking and scenic viewpoints the region has to offer, including glimpses of the San Francisco Bay and potentially redwood forests. It's a ride for those with good fitness and advanced riding skills, promising a memorable journey through iconic Northern California landscapes.
1.0
(1)
25
riders
28.6km
01:39
220m
220m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Tips from the Community
In the 1870s and 1880s, Golden Gate Park was planted on sand dunes and required substantial irrigation. In 1902, the Park Commission authorized the construction of two windmills to pump groundwater for park irrigation rather than purchasing water at exorbitant costs from the Spring Valley Water Company. The Murphy Mill was completed in 1908,[4] and pumped 40,000 US gallons (150,000 L) per hour to the park.
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In the 1870s and 1880s, Golden Gate Park was planted on sand dunes and required substantial irrigation. In 1902, the Park Commission authorized the construction of two windmills to pump groundwater for park irrigation rather than purchasing water at exorbitant costs from the Spring Valley Water Company. The Murphy Mill was completed in 1908,[4] and pumped 40,000 US gallons (150,000 L) per hour to the park.
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If you're riding into Sausalito from San Francisco then you'll be coming in via Alexander Avenue. You'll be treated to great views across the water, and the classic Bay Area homes built along the cliffside.
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This large, open grass area has a great view of the Golden Gate Bridge. During World War I, it was home to the barracks, and then served as an airfield. Today, it's open to the public for picnics and sightseeing.
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Originally built to pump water for the Park, two windmills continue to function as historic monuments
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Lovely coastal paths let you explore the wilder side of San Francisco
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Murphy Windmill, sitting on the western edge of Golden Gate Park, was completed in 1908 to pump groundwater for park irrigation. At one point in its history, it pumped 40,000 gallons of water per hour but fell into disrepair after electric pumps replaced its function in 1913. Restoration efforts began in 2002, and the windmill reopened in 2012. Designated a San Francisco landmark in 2000, the windmill occasionally revolves and is accompanied by a beautiful, seasonal flower garden nearby.
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Golden Gate Park, the most famous park in San Francisco, has long been a hub for cyclists, from its early days to the introduction of mountain biking in the 1990s. There are miles of bike-friendly paved paths too, so much more to do, like visit the California Academy of Sciences with an aquarium, planetarium, and natural history museum. Visitors can check out the Japanese Tea Garden, the De Young Museum, Stow Lake, the Botanical Garden, the Conservatory of Flowers, Golden Gate Park Carouse, and the Bison Paddock.
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Frequently Asked Questions
How many mountain bike trails are available in San Francisco?
San Francisco offers a diverse network of over 30 mountain bike trails. These routes cater to various skill levels, from easy rides to more challenging climbs, ensuring there's something for every mountain biker.
What do other mountain bikers enjoy most about the trails in San Francisco?
The mountain bike trails in San Francisco are highly rated by the komoot community, with an average score of 4.7 stars from over 30 reviews. Riders frequently praise the varied terrain, the stunning coastal views, and the unique experience of urban park riding.
What is the best time of year to mountain bike in San Francisco?
San Francisco's mild climate makes it suitable for mountain biking year-round. However, the dry season from late spring to early autumn generally offers the most pleasant conditions with less chance of rain and clearer views. Even during the rainy season, some trails with sandy soil, like those in China Camp State Park, drain quickly.
Are there easy mountain bike trails suitable for beginners in San Francisco?
Yes, San Francisco has 14 easy mountain bike trails perfect for beginners or those looking for a relaxed ride. An excellent option is the Presidio Promenade – Fort Point loop from Chinatown-Rose Pak, which is 16.1 miles long and winds through The Presidio, offering coastal scenery and historic landmarks.
Are there challenging mountain bike trails for experienced riders?
Absolutely. For experienced riders seeking a challenge, there are 4 difficult mountain bike trails in the area. Consider the Marincello Trail – Golden Gate Bridge loop from Duboce Avenue & Noe Street, a 33.1-mile route with significant elevation changes and rewarding views of the Golden Gate Bridge.
What kind of terrain can I expect on San Francisco's mountain bike trails?
San Francisco's mountain bike trails offer a diverse range of terrain. You'll encounter signature hilly landscapes, scenic coastal paths, and trails winding through urban parks like Golden Gate Park and Mount Sutro Open Space Reserve. This mix provides varied challenges and experiences for riders.
Are there mountain bike trails with scenic views of landmarks or natural features?
Many trails offer breathtaking scenic views. The Marincello Trail – Golden Gate Bridge loop provides iconic views of the Golden Gate Bridge. You can also find stunning vistas along the rugged coastline at Lands End or panoramic city views from Twin Peaks. The Presidio also features scenic ocean-side paths and views of the Golden Gate Bridge and historic Fort Point.
Can I find family-friendly mountain bike trails in San Francisco?
Yes, several trails are suitable for families. Urban parks like Golden Gate Park offer accessible paths, and the Presidio features family-friendly outdoor spaces, including the recently developed Presidio Tunnel Tops. The easy-rated trails are generally a good starting point for family outings.
Are dogs allowed on mountain bike trails in San Francisco?
Dog policies vary by park and specific trail. While some areas within Golden Gate Park and The Presidio may allow dogs on leash, it's always best to check the specific regulations for each trail or park before heading out with your furry companion.
Are there loop mountain bike trails available?
Yes, many mountain bike trails in San Francisco are designed as loops, offering a convenient way to start and end your ride at the same point. Examples include the Sutro Tower Trail 🗼 – Sutro Ravine Trail 🌳 loop through Mount Sutro Open Space Reserve and the Crissy Field – Fort Point loop.
How accessible are the mountain bike trails by public transport?
Many of San Francisco's urban mountain bike trails, particularly those within city parks like Golden Gate Park and Mount Sutro, are accessible via the city's extensive public transport network. For trails further afield in the Bay Area, a short drive is often required.
Where can I find parking for mountain biking in San Francisco?
Parking availability varies significantly across San Francisco. For urban trails, street parking or paid parking garages are common. Larger parks like The Presidio often have designated parking lots. It's advisable to research specific parking options for your chosen trailhead in advance, especially on weekends.
What nearby attractions can I explore after a ride?
After your ride, San Francisco offers a wealth of attractions. You can visit iconic landmarks like the Golden Gate Bridge, explore the historic Fort Point, or experience the vibrant atmosphere of Pier 39 & Sea Lions. For a unique urban experience, check out Lombard Street or the tranquil Palace of Fine Arts.
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