4.7
(23)
233
riders
38
rides
Gravel biking around Los Altos offers diverse terrain characterized by rolling hills, lush landscapes, and native oak trees. The region features a semi-rural ambiance with open spaces and creeks, providing a scenic backdrop for outdoor activities. Proximity to the Santa Cruz Mountains further enhances the variety of unpaved routes. These elements contribute to a peaceful and natural environment for gravel biking.
Last updated: October 30, 2026
4.3
(3)
14
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces.
5.0
(2)
20
riders
Easy gravel ride. Mostly paved surfaces.

5.0
(1)
21
riders
Easy gravel ride. Mostly paved surfaces.
5.0
(1)
11
riders
24.1km
01:28
270m
270m
Moderate gravel ride. Good fitness required. Mostly paved surfaces.
5.0
(5)
37
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces.
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Enid Pearson-Arastradero Preserve offers rolling grasslands mixed with oak and evergreen trees. The trail system starts on pavement and transitions to packed dirt and gravel—great for bikes with wider tires or a solid gravel setup. Keep an eye out for deer, coyotes, and even bobcats, and take a moment to pause at one of the benches or by Arastradero Lake to enjoy the open views.
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Just right off the picnic bench area lies a viewpoint of the Pearson-Arastradero Preserve. An open meadow offers views of the preserve and surrounding mountains. It's a nice shaded area for a break!
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This winding side road is very lightly trafficked and carries you between Stanford and the Palo Alto hills with partial shade the entire way. On the east side of the road you will find Frenchman's Tower, and old brick landmark.
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The San Francisco Bay Trail is a flat, paved trail that runs along the border of the bay. It is a great place for a run because it is traffic free and has great views.
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This two-story structure stands 32 feet tall and resembles something out of medieval times. Built in 1875 by a reclusive French refugee who fled France after the Franco-Prussian War, it still features an air of mystery today. The tower's owner vanished in 1883 when he returned to Paris, leaving behind a captivating enigma.
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Ravenswood Preserve, a 376-acre wetland in the San Francisco Bay, is a great spot for birdwatching and family fun. Open from half an hour before sunrise to half an hour after sunset, it features a flat trail for walking and biking along the marsh levee. Migrating birds like sandpipers, avocets, and herons frequent the area, while the marshland are home to endangered species like the Ridgway's rail.
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The SF Bay Trail crosses over the San Tomas Aquino Creek, offering an option to pass under Highway 237. This section of the trail provides a scenic route with multiple paths for cyclists and hikers to explore. San Tomas Aquino Creek, a 16.5-mile stream flowing from El Sereno mountain through several cities before reaching the Guadalupe Slough. This creek has played an important role in historical land grant boundaries in the 1850s. While it has seen habitat changes, native fish species, such as rainbow trout, persist in the creek, and in 1996, a large Chinook salmon was seen.
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Gravel biking around Los Altos offers a diverse range of terrain. You'll encounter rolling hills, lush landscapes, and native oak trees, providing scenic backdrops. Routes can vary from mostly paved surfaces with broad dirt shoulders to more technical single-track portions with good climbs, especially in the adjacent Los Altos Hills. Some trails might feature bumps and varying elevation gains, catering to different skill levels.
Yes, Los Altos and the surrounding hills offer routes with notable elevation changes and some technical sections suitable for advanced riders. While some single-track portions are not overly technical, they provide good climbs and varied terrain to keep experienced gravel bikers engaged. For a longer, more challenging ride, consider the Stevens Creek bridge – San Francisco Bay Trail loop from Sunnyvale, which is rated as difficult and covers over 84 km.
Yes, there are accessible unpaved options suitable for families. The region includes trails described as 'Moderately popular green difficulty family friendly dirt/gravel road' within Los Altos. The comprehensive pathway system in Los Altos Hills also offers unpaved sections that are suitable for gravel bikes and provide a glimpse into the rural beauty of the area, often with less technical demands.
The gravel trails in Los Altos offer picturesque views of rolling hills, native oak trees, and lush preserves. You can find serene environments along creeks like Adobe Creek, Stevens Creek, and Permanente Creek. Notable viewpoints include Byrne Preserve Lookout and Descent toward the coast on Alpine. The San Francisco Bay Trail – Shoreline Lake loop from San Antonio, for example, leads through open baylands, offering unique coastal scenery.
The komoot community highly rates the gravel biking experience in Los Altos, with an average score of 4.6 stars from over 10 reviews. Riders often praise the diverse terrain, from easy paths to more challenging routes, and the peaceful, natural environment characterized by rolling hills and native oak trees. The variety of routes connecting waterways and exploring varied landscapes is also a highlight.
Yes, several routes connect to or feature local waterways. The Moffett Boulevard Bike Bridge – Stevens Creek bridge loop from Whisman connects key waterways and offers varied surfaces. You can also find creeks like Adobe Creek, Stevens Creek, and Permanente Creek traversing the area, with preserves like Redwood Grove offering tranquil settings along Adobe Creek.
Los Altos generally offers pleasant conditions for gravel biking throughout much of the year. The region's mild climate means that while winter might bring some rain, many trails remain rideable. Spring and fall typically offer ideal temperatures and lush scenery. Summer can be warm, so early morning or late afternoon rides are often preferred.
Los Altos and Los Altos Hills feature several open spaces and preserves that are excellent for gravel biking. Areas like Byrne Preserve and Juan Prado Mesa Preserve in Los Altos Hills, which have pedestrian and equestrian trails, may also offer terrain suitable for gravel bikes. The semi-rural ambiance with large-lot zoning in Los Altos Hills contributes to open space preservation, providing many natural environments for riding.
Many parks and trailheads in Los Altos and Los Altos Hills offer parking facilities. For example, Shoup Park and Grant Park provide parking and access to various paths. Specific parking information for individual routes can often be found on their respective komoot tour pages or by checking local city resources.
Los Altos and its surrounding areas have a variety of cafes and restaurants where you can refuel. While specific establishments directly on every trail might be limited, the town centers of Los Altos and nearby communities offer numerous options for food and drink, often just a short ride from the trail networks.
Generally, many public trails and pathways in Los Altos and Los Altos Hills do not require special permits for cycling. However, for specific open space preserves, especially those managed by districts like the Midpeninsula Regional Open Space District, it's always advisable to check their official websites for any specific biking rules or permit requirements before you go.
While Los Altos is primarily car-centric, some areas and trailheads may be accessible via public transport, particularly bus services that connect to nearby cities. Planning your route in advance and checking local transit schedules for stops near trail access points is recommended. The San Francisco Bay Trail – San Francisco Bay Trail loop from California Avenue, for instance, starts near a more urbanized area which might have better public transport links.


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