4.5
(370)
2,983
riders
226
rides
Mountain biking in Santa Clara County offers diverse landscapes, from rolling hills and oak woodlands to expansive grasslands and chaparral habitats. The region is characterized by its varied topography, including the Diablo Range and foothills of the Santa Cruz Mountains, with elevations ranging up to 3,849 feet. Lakes and reservoirs such as Coyote Lake and Uvas Reservoir provide scenic backdrops, while extensive trail systems follow creeks like Coyote Creek. This varied terrain provides a wide range of mountain bike trails for all skill levels.
Last updated: April 26, 2026
4.0
(4)
36
riders
29.2km
02:33
760m
770m
Mountain bike the moderate 18.1-mile Canyon Trail, Indian Creek, Black Mountain route with 2503 feet of gain in Monte Bello Open Space Prese
4.8
(16)
81
riders
10.1km
00:54
170m
170m
This easy 6.3-mile mountain biking loop in Enid Pearson-Arastradero Preserve offers scenic views and diverse terrain in under an hour.

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5.0
(18)
42
riders
34.8km
03:24
800m
800m
Mountain bike the Bay Area Ridge Trail from Sanborn to Saratoga Gap, a 21.6-mile route with forest views and challenging climbs.
5.0
(1)
26
riders
22.3km
02:22
680m
680m
This 13.8-mile moderate mountain biking loop in Sierra Azul Open Space Preserve offers challenging climbs and panoramic summit views.
5.0
(1)
23
riders
22.1km
02:09
410m
410m
This moderate 13.7-mile mountain biking loop at Coyote Lake Harvey Bear Ranch offers diverse terrain, scenic views, and 1350 feet of elevati
4.0
(3)
21
riders
12.9km
01:29
440m
430m
This 8.0-mile mountain biking loop in Rancho Cañada del Oro Open Space Preserve offers moderate riding and panoramic views.
16
riders
33.1km
03:56
1,210m
1,210m
Tackle the Jim Donnelly and Grizzly Gulch Loop, a difficult 20.5-mile mountain biking route with 3984 feet of elevation gain.
3.0
(1)
11
riders
16.7km
02:00
620m
620m
Challenge yourself on the Flat Frog to Middle Ridge Loop, a 10.4-mile mountain biking trail with 2024 feet of elevation gain in Henry W. Coe
3
riders
22.6km
02:23
720m
720m
A moderate 14.0 miles (22.6 km) mountain biking loop in Joseph D. Grant County Park with panoramic views of the Diablo Range.
9
riders
6.38km
00:41
170m
170m
Easy 4.0-mile mountain bike loop in Coyote Valley Open Space Preserve with views of Mount Hamilton and diverse wildlife.
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Popular around Santa Clara County
MTB Trails in the Santa Cruz Mountains
MTB Trails in Mount Chual Open Space Preserve (Closed Area)
MTB Trails in Ranch Canada Del Oro Open Space Preserve (Closed Areas)
MTB Trails around San Jose
MTB Trails in Sierra Azul Open Space Preserve (Closed Areas)
MTB Trails in Coyote Valley Open Space Preserve
MTB Trails in Calero County Park
MTB Trails in Uvas Canyon County Park
MTB Trails around Morgan Hill
MTB Trails in Anderson Lake County Park
This 3,436-acre expanse offers a vibrant tapestry of nature, just waiting to be explored. Millennia before Silicon Valley sprouted, Monte Bello Ridge and Black Mountain stood sentinel over the Santa Clara Valley. Native American tribes frequented the area, leaving behind petroglyphs and village sites whispering tales of the past.
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Black Mountain, situated on Monte Bello Ridge, is a popular destination for hikers and mountain bikers. With an elevation of 2,812 feet, it's easy to understand why. From the summit, the views of the Santa Cruz Mountains and Silicon Valley are breathtaking.
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Arrowhead is really the only trail in Coyote Valley but it's rideable in both directions. There are enough switchbacks, and viewpoints to keep things interesting over multiple visits.
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At the summit of Mt Umunhum is an 8 story tower that was used as a radar outpost by the US Air Force until 1980. In addition to this piece of military history you'll also find stunning views in all directions. On clear days you can see as far as San Francisco and Monterey.
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This stretch of double track fire road is more challenging than it might appear. For starters there are plenty of tight turns to keep an eye out for, plus at least one prolonged section with a 20% grade. It pairs nicely with the Woods Trail.
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A small hike/bike-in campground with a vault toilet and (non-portable) water. You can oversee the lights of Bay Area at night and wake up above the cloud in the morning. You have to get a permit ($2) and the park rangers come and check the permit in the evening.
2
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A fast and fun trail that predominantly runs through the trees. It can be ridden in both directions and is not overly technical.
1
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This marks the beginning of the Woods Trail, that heads west into Sierra Azul hills. A couple of long MTB loops can be started from here.
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Santa Clara County offers a wide selection of mountain biking opportunities, with over 220 routes available. These trails cater to various skill levels, from easy scenic rides to challenging climbs.
Thanks to its pleasant climate, Santa Clara County is suitable for mountain biking year-round. Spring brings vibrant wildflower displays, while fall offers cooler temperatures and beautiful foliage. Even winter can be enjoyable, though some trails might be muddy after rain.
Yes, Santa Clara County has over 50 easy mountain bike trails. A great option for a gentler ride is the Redtail Loop to Arastradero Creek Trail Loop, which is 6.3 miles long and offers scenic views through open spaces. Another accessible choice is the Arrowhead Loop Trail, a shorter 4-mile route.
The terrain in Santa Clara County is incredibly diverse, ranging from rolling hills and oak woodlands to expansive grasslands and chaparral habitats. You'll find trails in the Diablo Range and the foothills of the Santa Cruz Mountains, with elevations varying significantly. This variety ensures a wide range of experiences, from smooth paths to technical climbs.
Absolutely. Many trails in Santa Clara County provide stunning vistas and pass by notable natural features. For example, the Canyon Trail, Indian Creek, Black Mountain route offers panoramic views. You can also find trails near beautiful water features like Uvas Reservoir and Coyote Lake, or explore areas with ancient bay-tree forests and spring wildflower displays.
Many parks and open spaces in Santa Clara County are dog-friendly, but regulations vary by specific park and trail. It's always best to check the individual park's rules regarding dogs, especially leash requirements, before heading out. Some trails may not permit dogs, or have specific hours for them.
Yes, Santa Clara County features numerous loop trails perfect for mountain biking. The Mount Umunhum Loop is a popular moderate option, covering over 13 miles with significant elevation changes. Another great choice is the Bald Peaks and Longwall Canyon Loop, a moderate 8-mile ride.
The mountain biking routes in Santa Clara County are highly rated by the komoot community, with an average score of 4.5 stars from over 340 reviews. Reviewers often praise the diverse landscapes, the variety of challenges from easy to difficult, and the extensive trail systems that offer a true escape into nature.
For experienced riders seeking a challenge, Santa Clara County offers over 50 difficult trails. The Jim Donnelly and Grizzly Gulch Loop is a demanding 20.5-mile route with over 3,900 feet of elevation gain, providing a rigorous workout and rewarding views.
Santa Clara County's diverse habitats, including oak woodlands, grasslands, and chaparral, support a variety of wildlife. You might spot deer, coyotes, various bird species, and smaller mammals. Always be mindful of your surroundings and respect the natural environment.
Yes, several trails provide views of significant landmarks. For instance, the Canyon Trail, Indian Creek, Black Mountain route offers direct access and views of Black Mountain. Other trails in the region may offer distant views of peaks like Mount Umunhum or Mount Hamilton.


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