4.6
(8)
73
riders
6
rides
Mountain biking in San Carlos, California, offers diverse natural landscapes and well-maintained trail systems across numerous parks and open spaces. The region features oak woodlands, rolling hills, and wooded areas, providing varied terrain for outdoor recreation. Located on the San Francisco Peninsula, San Carlos provides easy access to natural attractions and a wider network of trails in the Bay Area. This blend of suburban charm and natural beauty makes it a desirable destination for mountain biking.
Last updated: July 1, 2026
4.7
(3)
17
riders
16.5km
01:11
310m
310m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.5
(2)
13
riders
46.8km
03:24
960m
960m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

Sign up for free
5.0
(1)
13
riders
21.5km
01:28
370m
370m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
24
riders
58.4km
05:14
1,530m
1,530m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(1)
4
riders
65.0km
05:19
1,500m
1,490m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around San Carlos
The best one on this route from Alejandria to San Rafa!
0
0
For us, the visit to the Piedra del Penol was an absolute highlight of our trip to Colombia. After a brisk climb up the granite monolith, you get a unique view of the reservoir, which has flooded many valleys. Unfortunately, you have to put up with the usual tourist hustle and bustle if you can't avoid off-peak times. The surrounding area is attractive and offers opportunities for hiking or cycling tours.
0
0
Very nice rental shop for VTT. Insurance included. Very good bikes. 10k / hour
0
0
The view from the raised rock over the surrounding reservoir with its branching arms and the resulting islets is breathtaking.
2
0
The view is awesome. But I found the place much better.
3
0
San Carlos offers a variety of mountain biking experiences, with over 5 distinct routes documented on komoot. These trails cater to different skill levels, from moderate paths to more challenging ascents.
The mountain bike trails in San Carlos range from moderate to difficult. For instance, the Pulgas Ridge Loop is rated moderate, while the Bike Rental Shop loop from Guatapé (a difficult 29.2 miles path) and the Gorgeous Waterfall! – Guatapé loop are considered difficult, featuring varied terrain and challenging climbs.
While specific 'easy' trails are not highlighted in the data, the region around San Carlos is known for offering trails described as 'family-friendly singletrack' with varying difficulties. Many parks like Big Canyon Park and Eaton Park feature scenic trails that can be suitable for families looking for less strenuous rides.
Mountain biking in San Carlos offers diverse landscapes. You can expect to see oak woodlands, rolling hills, and lush greenery. Trails often provide panoramic views of the surrounding hills and valleys, particularly in areas like Pulgas Ridge Open Space Preserve. Other notable natural features include the serene environment of Big Canyon Park and the diverse wildlife in Eaton Park.
Yes, many of the mountain bike routes in San Carlos are designed as loops. Examples include the Pulgas Ridge Loop and the Bike Rental Shop loop from Guatapé, which allow you to start and finish at the same point.
The mountain bike routes in San Carlos are highly rated by the komoot community, with an average score of 4.9 stars from over 7 reviews. Users often praise the diverse landscapes, ranging from oak woodlands to open hillsides, and the well-maintained trail systems that offer options for different ability levels.
San Carlos is located on the San Francisco Peninsula, offering good access to natural attractions. While specific public transport links to individual trailheads are not detailed, the city's proximity to the wider Bay Area suggests various public transport options might be available to reach general areas, from which trail access could be sought. It's advisable to check local transit schedules for specific routes.
Many parks and open spaces in and around San Carlos, such as Pulgas Ridge Open Space Preserve, Water Dog Lake Park, and Big Canyon Park, typically offer designated parking facilities for visitors. It's recommended to check the specific park or trailhead information for detailed parking instructions before your ride.
Generally, most public parks and open spaces in California do not require specific permits for mountain biking on designated trails, but it's always good practice to check the regulations of individual preserves or parks (e.g., Pulgas Ridge Open Space Preserve, Edgewood Park and Natural Preserve) as rules can vary. Always respect trail signage and local guidelines.
San Carlos benefits from a mild climate typical of the Bay Area. While mountain biking is generally possible year-round, spring and fall often offer the most pleasant conditions with moderate temperatures and less chance of extreme weather. Winter can bring rain, making some trails muddy, while summer can be warm, especially in exposed areas.
San Carlos is a city with a blend of suburban charm, meaning there are various cafes and restaurants available. While not directly at every trailhead, you'll find dining options within a short distance of popular biking areas like Water Dog Lake Park or after a ride in Big Canyon Park, especially closer to the city center.
Yes, San Carlos and its surrounding towns on the San Francisco Peninsula offer a range of accommodation options, from hotels to guesthouses. These are typically located within easy driving distance of the various parks and open spaces that host mountain bike trails, providing convenient access for visitors.


Browse the best MTB trails in other regions.