4.6
(10)
441
riders
14
rides
Mountain biking in Plumas County offers diverse terrain where the Sierra Nevada and Cascade Range converge in Northern California. The region is characterized by expansive national forests, rugged mountains, clear lakes, and deep river canyons. Over 75% of the county is designated national forest land, providing vast areas for exploration. This landscape includes high-elevation lakes, dramatic river canyons, and peaks reaching over 7,000 feet.
Last updated: April 25, 2026
22
riders
30.9km
03:06
860m
860m
The Mills Peak Loop is a 19.2-mile mountain biking trail in the Lakes Basin Recreation Area with panoramic views and varied terrain.
1
riders
12.0km
01:14
340m
340m
Experience a challenging 7.5-mile mountain bike ride on the Long Lake Trail in Lakes Basin, featuring singletrack and hike-a-bike sections.

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2
riders
37.6km
04:09
1,130m
1,130m
Tackle the challenging Jamison Creek Trail, a 23.4-mile mountain biking route in Plumas-Eureka State Park with 3697 feet of elevation gain.
5.0
(1)
60
riders
35.8km
04:13
1,280m
1,280m
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)
35
riders
27.3km
03:02
890m
890m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
8
riders
42.6km
04:14
1,050m
1,050m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
7
riders
38.5km
04:00
1,010m
1,010m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
7
riders
17.3km
01:41
350m
350m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.0
(1)
7
riders
15.2km
01:43
500m
500m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4
riders
18.6km
02:09
670m
670m
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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Popular around Plumas County
Find your way past structures leftover from the Jamison Mine. Built towards the end of the 19th century to mine for gold, the Jamison Mine was in operation until the 1940s. There are still multiple cabins, a blacksmith shop, warehouse, and old mining equipment in the area. Be aware you are not allowed inside any of the structures.
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Nestled right below Mount Washington, Grass Lake is one of the many lakes carved by a glacier in the Lakes Basin Area. Be sure to take in the view of the surrounding valley!
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Crystal clear water awaits you in this glacial lake. Perfect for soaking the feet after a long day on the trail and taking in all the scenery.
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This is a gorgeous and technically challenging trail offering excellent views of Long Lake.
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Mills Peak Trail is a wonderful trail. The upper section is slightly challenging due to the loose underground. While the lower section ist fast and pure fun! Certainly worth the ride.
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Take a moment to enjoy the view from Mills Peak Lookout. The panorama is spectacular!
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If you are looking for technical challenging mountain bike trails, then put Jamison Creek Trail on your todo list. The trail is in the middle of the Lakes Basin and it is steep, chunky and natural!
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Hill Climb between mile 5.1 and 6.3
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Plumas County offers a wide selection of mountain biking opportunities, with over 10 routes available on komoot. These trails cater to various skill levels, from moderate to difficult.
Mountain biking in Plumas County is defined by its diverse terrain, where the Sierra Nevada and Cascade Range converge. You'll find expansive national forests, rugged mountains, clear lakes, and deep river canyons. Over 75% of the county is national forest land, providing vast, undeveloped areas for exploration. The trails range from family-friendly paths to challenging downhill singletracks.
Plumas County is a premier destination for outdoor activities, and mountain biking is generally best during the warmer months when trails are clear of snow. The region's high-elevation areas mean some trails might be inaccessible in late fall, winter, and early spring. Always check local conditions before heading out.
Yes, Plumas County offers options for less experienced riders and families. The South Park trail system in Quincy and the Lake Davis Trail near Portola are known for providing enjoyable cross-country experiences. The Lake Davis Trail, for instance, is a 7-mile lakeshore path meandering through forests and meadows.
Absolutely. Plumas County is a mountain biking mecca with numerous challenging trails. The Jamison Creek Trail, for example, is a difficult 23.4-mile route in Plumas-Eureka State Park with significant elevation gain and natural, chunky terrain. The Lakes Basin Recreation Area also provides technical trails with granite steps, steep climbs, and rocky sections.
Yes, many trails in Plumas County are designed as loops, offering a complete riding experience. A popular option is the Mills Peak Loop, a 19.2-mile trail in the Lakes Basin Recreation Area known for its panoramic views and varied terrain. Another is the Jamison Creek Trail β Grass Lake loop from Plumas-Eureka State Park.
The terrain in Plumas County is incredibly diverse. You can expect everything from smooth, flowy singletrack descents, like parts of the Mount Hough Trail, to fast descents through forests and rocky areas on Mills Peak Trail. The Lakes Basin Recreation Area features technical and challenging terrain with granite steps, steep climbs, and rocky sections, while other trails offer meandering paths through forests and meadows.
Plumas County is rich in natural beauty. You'll encounter pristine forests, rugged mountains, and clear lakes. The region is home to the vast Plumas National Forest, numerous lakes like Lake Almanor, Lake Davis, and Bucks Lake, and the scenic Feather River. You might also spot unique geological features near Lassen Volcanic National Park, or even the PCT Midpoint marker if your route crosses the Pacific Crest Trail.
Many trails within the Plumas National Forest generally allow dogs, especially if kept on a leash. However, specific regulations can vary by trail or protected area, such as state parks. It's always best to check the rules for the particular trail you plan to ride to ensure it's dog-friendly.
Most established mountain bike trailheads in Plumas County, particularly those within the national forests and state parks, offer designated parking areas. These are typically located at the start of popular routes or access points to trail networks. Specific parking details can often be found on local forest service websites or detailed trail maps.
The mountain biking community highly rates the trails in Plumas County, with an average score of 4.8 stars from nearly 10 reviews on komoot. Riders often praise the varied terrain, the stunning natural beauty, and the sense of adventure offered by the expansive national forest lands. The region is appreciated for its mix of challenging singletracks and more relaxed cross-country options.
Given that over 75% of Plumas County is designated national forest land, there are vast, undeveloped areas for exploration, making it possible to find less crowded trails. While popular routes like Mills Peak and Mount Hough attract riders, exploring some of the lesser-known paths within the Plumas National Forest or the more remote sections of the Lakes Basin Recreation Area can offer a more tranquil experience.


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