5.0
(7)
105
riders
6
rides
Mountain biking in Berryessa Snow Mountain National Monument offers diverse terrain across a vast protected area. The region features a mix of hills, valleys, and forested areas, providing varied riding experiences. Trails often involve climbs and descents, characteristic of mountainous landscapes. This national monument is known for its natural beauty and opportunities for outdoor recreation.
Last updated: July 9, 2026
5.0
(1)
34
riders
16.0km
01:43
420m
420m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(2)
28
riders
26.1km
02:45
650m
650m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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5.0
(3)
20
riders
38.8km
04:03
930m
930m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
20
riders
20.8km
02:11
510m
510m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
3
riders
70.9km
06:12
1,420m
1,420m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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Popular around Berryessa Snow Mountain National Monument
As I'm sure you have guessed, this trail travels higher on the hillside to avoid Moore Creek, meaning you avoid some water crossings and as such have dry feet.
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This is the trailhead for where the Oat Mill Mine Trail meets the Palisades Trail, which will take you to the top of Table Rock. It is also a great place to take a break and enjoy the wonderful view of the valley.
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At this split in the trail, you are treated with a great view back onto Bald Mountain. From here, you have the option to turn on the path that leads you up to the summit of Bald Mountain, or you can continue along Oat Hill Mine Trail for more views further along the path.
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Las Posadas State Forest is a popular spot for hikers and mountain bikers. There is a range of different trails to choose from, so there is something for everybody. The forest is home to Inspiration Point, which gives you great views into the valley.
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In the heart of nature, the Redux Trail unfolds—a mile-long journey accessible to all. It meanders alongside a protected creek, providing an alternative to the Moore Creek Trail, guiding you to the breathtaking Valentine Vista, where scenic beauty takes center stage.
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Las Posadas is a fantastic destination for bikers and skiers. The trail system offers a variety of experiences, including shady single tracks, smooth descents, table tops, rock drops, and stunning views from Inspiration Point. Keep your eyes open as you explore the area, there is lots of flora and fauna and wildlife to observe along the way.
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Lake Hennessey is a reservoir located in the Vaca Mountains, in the Napa County Regional Park. During a walk It's very pleasant to take a break and relax by the lake.
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There are 5 mountain bike trails documented in Berryessa Snow Mountain National Monument on komoot, all rated as difficult.
The mountain bike trails in Berryessa Snow Mountain National Monument are generally considered difficult, with no easy or moderate routes listed. They are best suited for experienced riders seeking a challenge.
You can expect diverse terrain featuring challenging climbs and descents, forested sections, and varied landscapes. The monument's natural beauty offers a mix of hills, valleys, and wooded areas, providing a dynamic riding experience.
Yes, all 5 mountain bike routes in Berryessa Snow Mountain National Monument are rated as difficult, offering significant challenges for experienced riders. For example, the Oat Hill Mine Trail – Las Posadas State Forest loop from Conn Peak is a demanding 70.6 km route with over 1400 meters of elevation gain.
Yes, all the mountain bike routes documented in Berryessa Snow Mountain National Monument are loop trails, allowing you to start and finish at the same point. A popular option is the Conn Peak – Las Posadas State Forest loop from Conn Peak, which is 38.8 km long.
The best seasons for mountain biking are typically spring and fall when temperatures are milder. Summers can be very hot, and some trails may be affected by winter weather, though specific conditions vary by elevation.
The mountain bike routes in Berryessa Snow Mountain National Monument are highly rated by the komoot community, with an average score of 5.0 stars from over 5 reviews. Riders often praise the challenging nature of the trails and the scenic beauty of the protected area.
Given that all documented mountain bike trails in Berryessa Snow Mountain National Monument are rated as difficult, they are generally not recommended for families with young children or beginner riders. These routes require significant experience and fitness.
Regulations regarding dogs can vary within national monuments and specific trail systems. It's best to check the official Berryessa Snow Mountain National Monument website or local signage for the most current rules on pets on trails before you go.
Specific parking information for trailheads within Berryessa Snow Mountain National Monument is often available on individual route descriptions or through official park resources. Many routes, like the Las Posadas State Forest loop from Conn Peak, typically start from designated areas like Conn Peak, where parking facilities may be present.
Yes, given the monument's diverse terrain and mountainous landscape, many trails offer scenic views. Routes like the Conn Peak loop from Conn Peak, which ascends to Conn Peak, are likely to provide panoramic vistas of the surrounding protected area.
Due to the challenging nature of the trails and varied terrain, it's advisable to wear appropriate mountain biking gear, including a helmet, gloves, padded shorts, and moisture-wicking clothing. Layers are recommended, especially during spring and fall, to adapt to changing temperatures.
For the most up-to-date information on trail conditions, closures, or any specific alerts, it is always best to consult the official Berryessa Snow Mountain National Monument website or contact the local ranger station directly.


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