4.2
(10)
427
riders
17
rides
Mountain biking in Plumas National Forest offers a diverse landscape for riders, from high-elevation lakes to dramatic river canyons and expansive valleys. The region is characterized by dense forests of Ponderosa and Jeffrey Pines, granite peaks, and varied terrain at the northern terminus of the Sierra Nevada, where it meets the southern Cascade Range. This environment provides a wide array of mountain bike trails, including challenging singletrack and more accessible cross-country options. The forest's topography ranges from 2,000 feet in…
Last updated: July 7, 2026
19
riders
30.9km
03:06
860m
860m
The Mills Peak Loop is a moderate 19.2-mile (30.9 km) mountain biking trail that promises a varied and engaging ride, typically completed in about 3 hours and 5 minutes with…
3.0
(1)
2
riders
23.3km
02:03
330m
330m
Explore the moderate 14.5-mile Bullards Bar Trail Loop, a scenic mountain biking route with great lake and canyon views in Tahoe National Fo

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1
riders
12.0km
01:14
340m
340m
The Long Lake Trail offers a rewarding mountain biking experience in Sierra County, California, perfect for those who appreciate a good climb and scenic surroundings. You'll navigate through varied terrain,…
2
riders
37.6km
04:09
1,130m
1,130m
The Jamison Creek Trail offers an intense mountain biking experience through the scenic Lakes Basin of California's Lost Sierra. You'll navigate a challenging 23.4-mile (37.6 km) route, gaining 3697 feet…
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.
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Dark Day Canyon is one of the many crevices in Bullards Bay but this is probably one of the more famous ones, simply because it's near a big parking lot and boat ramp to enter Bullards Bay or its surrounding trails.
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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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Singletrack Downhill between mile 55.2 and 58.5
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The prime season for mountain biking in Plumas National Forest typically runs from late May through October. This period ensures most trails are open and rideable, as it depends on snowmelt and favorable weather conditions.
Yes, Plumas National Forest offers several family-friendly and beginner-suitable options. The South Park Trail System near Quincy provides fun cross-country trails for various loop lengths. Another great choice is the Bullards Bar Trail Loop, which is rated as moderate but generally accessible, or the Lake Davis Trail, a pleasant 7-mile lakeshore path.
For experienced riders seeking a challenge, Plumas National Forest delivers. The Mills Peak Loop is an iconic singletrack known for its challenging terrain and fast descents. The Jamison Creek Trail is another difficult route, steep, chunky, and natural with substantial elevation gain. The Lakes Basin Recreation Area also features technical high-mountain trails with granite steps and rocky sections.
Yes, several trails offer loop configurations. The Mills Peak Loop is a popular 19.2-mile option, and the Bullards Bar Trail Loop provides a 14.4-mile circuit. The Little Grass Valley Lakeshore Trail also offers a 13-mile loop around the lake.
Plumas National Forest is rich in natural beauty. You can encounter stunning water features like Feather Falls, a dramatic 640-foot waterfall. The region also boasts numerous cold-water lakes such as Long Lake and Smith Lake, and offers dramatic river canyons, especially along the Middle Fork of the Feather River. Keep an eye out for viewpoints like Lookout Rock - PCT for expansive vistas.
The mountain bike trails in Plumas National Forest are highly regarded by the komoot community, holding an average rating of 4.4 stars from over 10 reviews. Riders frequently praise the diverse landscape, from high-elevation lakes to dramatic river canyons, and the variety of trails catering to different skill levels.
Absolutely. The Long Lake Trail, located in the Lakes Basin Recreation Area, offers beautiful views of Long Lake. The Lake Davis Trail provides a pleasant ride along the lakeshore, and the Little Grass Valley Lakeshore Trail loops around the entire lake, offering continuous water views.
Trail distances vary significantly, from shorter family-friendly options to challenging long-distance routes. For example, the Long Lake Trail is about 7.5 miles (12 km) with around 1,100 feet (337 m) of elevation gain. More demanding trails like the Jamison Creek Trail span over 23 miles (37 km) with more than 3,600 feet (1,100 m) of climbing.
Yes, the diverse topography of Plumas National Forest offers many scenic spots. Trails often lead to high-elevation areas providing dramatic views of the surrounding valleys and mountains. The Pacific Crest Trail, which traverses 75 miles of the forest, offers particularly dramatic views, especially from the Bucks Lake Wilderness at the top of an escarpment. You can also find specific viewpoints like Silver Lake vista.
While Mount Ingalls is the highest peak in the forest at 8,376 feet, many mountain bike trails offer significant elevation. The Mount Hough Trail, for instance, features a substantial 3,800 vertical feet descent from Crystal Lake, implying a high starting elevation. The Mount Hough Summit – Arlington Heights loop also reaches considerable heights with over 4,200 feet (1,289 m) of elevation gain.
Plumas National Forest is home to diverse wildlife, including deer, bears, and various bird species. While specific sightings are never guaranteed, riding through the dense forests of Ponderosa and Jeffrey Pines, mountain meadows, and wetlands increases your chances of encountering local fauna. Early morning or late afternoon rides are often best for wildlife viewing.
While the focus of Plumas National Forest is on natural recreation, towns like Graeagle, Quincy, and Portola, located near various trailheads, offer amenities such as cafes, restaurants, and accommodation options. It's advisable to check specific town offerings based on your chosen trail's proximity.


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