4.6
(57)
1,102
riders
56
rides
Gravel biking around San Francisco offers a diverse landscape of hills, coastlines, parks, and urban trails. The city's unique geography provides varied terrain, including unpaved paths and fire roads, ideal for gravel bikes. Riders can explore green spaces like Golden Gate Park and the Presidio, which feature a mix of dirt, crushed gravel, and paved sections. The region is characterized by its proximity to the Pacific Ocean and San Francisco Bay, offering routes with significant elevation changes and scenic views.
…Last updated: April 30, 2026
5.0
(9)
176
riders
48.3km
03:43
980m
980m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.9
(7)
131
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(3)
94
riders
85.6km
05:57
1,650m
1,650m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
16
riders
26.9km
02:37
760m
760m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
17
riders
84.2km
05:48
1,380m
1,380m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Good vantage point.
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The bridge is more delicate than it appears at first glance.
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About halfway paved, half gravel, the road continues past a vehicle gate as a biker/hiker-only trail, following the gradual valley curving down to the coast along a lush meadow with a little creek.
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A spectacular, safe cycle route across the bridge. Completely isolated from the cars.
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Wide sandy Pacific beach with a popular surf break below the rocky cliffs at the north end.
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When you think of the iconic features of San Francisco, the Golden Gate Bridge is one of the first things that comes to mind. This impressive suspension bridge links the northern tip of the San Francisco Peninsula to Marin County, with fantastic views of the city, marina and Crissy Field. It is one of the most internationally recognized symbols of San Francisco, California, and the United States, putting it at the top of many cyclist's bucket lists. While crossing, you can gaze up at the towering beams above or look down into the deep waters of the San Francisco Strait below you as sailboats drift by in the mouth of the Bay. Traveling along the Bridge can be cold, windy, and foggy, even in the summer, so dress appropriately. At the south end, you can purchase a souvenir at the Golden Gate Bridge Pavilion and visit the café next to the visitor center. Restrooms are at both the north and south ends, and cyclists have toll-free access to the Bridge's sidewalks 24 hours a day. A bike ride across this extraordinary Bridge is an adventure you don't want to miss!
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There are over 15 gravel bike trails around San Francisco documented on komoot, offering a diverse range of experiences. These routes are highly rated by the komoot community, with an average score of 4.6 stars.
While many routes in San Francisco feature significant elevation changes, there are some moderate options. For example, the Coastal Trail – Golden Gate Vista Point loop from Judah Street & 9th Avenue is a moderate 18.6-mile trail that offers coastal views without the most extreme climbs. The region research also suggests areas like China Camp State Park in San Rafael offer good, easy trails with bay views and less steep climbs, which could be suitable for beginners.
Many gravel routes in San Francisco offer breathtaking views. The Golden Gate Bridge – Coastal Trail loop from Carl Street & Cole Street provides iconic views of the Golden Gate Bridge and the coastline. The Marin Headlands, just across the Golden Gate Bridge, also offer extensive multi-terrain riding with stunning vistas of the bridge, Alcatraz, and the bay.
Yes, San Francisco offers several challenging long-distance gravel rides. The Golden Gate Bridge – Coastal Trail loop from Church is a difficult 47.6-mile path with substantial elevation gain, perfect for experienced riders seeking a longer adventure. Another option is the Golden Gate Bridge – Golden Gate Bridge loop from Duboce Avenue & Noe Street, which covers nearly 100 km.
San Francisco's gravel trails offer a diverse mix of landscapes. You'll encounter urban trails, coastal paths with ocean views, and routes through green spaces like Golden Gate Park and the Presidio. The terrain varies from dirt and crushed gravel to some paved sections, often featuring significant elevation changes due to the city's hilly geography.
Many routes offer views of iconic landmarks. You can often see the Golden Gate Bridge and Fort Point. The Presidio, a national park, features historic sites and access to beaches like Baker Beach. The Lands End area provides scenic coastal trails with views of the Golden Gate Bridge and the ruins of Sutro Baths.
Yes, many of the popular gravel bike routes in San Francisco are designed as loops. Examples include the Golden Gate Bridge – Coastal Trail loop from Carl Street & Cole Street and the Coastal Trail – Golden Gate Vista Point loop from Judah Street & 9th Avenue, allowing you to start and end at the same point.
San Francisco generally has a mild climate, making gravel biking enjoyable year-round. However, the summer months (June-August) can be foggy, especially near the coast. Spring and fall often offer clearer skies and pleasant temperatures, making them ideal for exploring the trails. Winter conditions are generally mild, but occasional rain can make some unpaved sections muddy.
San Francisco has an extensive public transport network, and many parks and trailheads are accessible via Muni buses or light rail. For example, routes starting from areas like Church Street or Judah Street & 9th Avenue are typically well-connected to public transport, allowing you to reach the starting point without a car.
The komoot community highly rates gravel biking in San Francisco, with an average score of 4.6 stars from over 20 reviews. Riders frequently praise the diverse landscape, the stunning views of the Pacific Ocean and San Francisco Bay, and the challenging yet rewarding climbs. The mix of urban, coastal, and park trails also offers a unique experience.
While many routes have significant climbs, some sections of the Bay Trail are relatively flat and offer varied terrain suitable for families. Additionally, within Golden Gate Park, there are numerous paths that combine paved and unpaved sections, providing a more relaxed environment for family rides. It's best to check individual route details for elevation and surface type to ensure it matches your family's skill level.
Parking availability varies by trailhead. For routes starting within the city, street parking might be an option, though it can be challenging to find. For routes accessing larger parks like Golden Gate Park or the Presidio, designated parking lots are often available. It's advisable to research specific parking options for your chosen starting point beforehand.


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