The best MTB trails in Lost Creek Wilderness
4.6
(13)
880
riders
15
rides
Mountain biking in Lost Creek Wilderness offers diverse terrain in the areas surrounding the designated wilderness. The region is characterized by unique granite domes, knobs, and arches, contrasting with the typically jagged peaks of Colorado. Dense forests of ponderosa, bristlecone, and lodgepole pine, along with aspen, spruce, and fir trees, cover elevations ranging from 8,000 to 12,400 feet. While bikes are restricted within the wilderness boundaries, adjacent areas provide extensive trail networks for mountain biking.
Best mountain bike trails in Lost Creek Wilderness
- The most popular mountain bike trail is Colorado Trail: Redskin Mountain Loop, a 23.0 miles (37.1 km) trail that takes 3 hours 40 minutes to complete. This moderate route features diverse terrain and views within Pike National Forest.
- Another top favourite among local mountain bikers is Rolling Creek Trailhead – Charlie's Cutoff loop from Bailey, a difficult 42.6 miles (68.5 km) path. This challenging route includes significant elevation changes through forested landscapes.
- Local mountain bikers also love the Rolling Creek Trailhead loop from Insmont Hill, a 18.8 miles (30.3 km) trail leading through varied forest and open areas, often completed in about 3 hours 7 minutes.
- Mountain biking in Lost Creek Wilderness is defined by granite formations, pine forests, and high-elevation terrain. The network offers options for different ability levels, from moderate rides to more difficult, longer routes.
- The routes in Lost Creek Wilderness are highly rated by the komoot community with an average score of 4.3 stars from 8 reviews. More than 400 mountain bikers have used komoot to explore Lost Creek Wilderness's varied terrain.
Last updated: June 28, 2026
1
riders
37.1km
03:40
830m
830m
Mountain bike the moderate 23.0-mile Colorado Trail: Redskin Mountain Loop for diverse terrain and views in Pike National Forest.
22
riders
69.2km
06:59
1,560m
1,560m
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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2
riders
30.3km
03:07
700m
700m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(1)
8
riders
28.1km
02:58
720m
720m
Embark on a rewarding mountain biking journey along the Colorado Trail from Kenosha Pass to Jefferson Lake. This moderate route spans 17.4 miles (28.1 km) and features rolling terrain through vibrant aspen groves, offering picturesque views of the Como and Fairplay valleys. You will gain 2349 feet (716 metres) in elevation, with expansive vistas from the Colorado Trail Outlook, culminating at the beautiful Jefferson Lake. Expect to spend around 2 hours and 57 minutes on this high-country adventure.
This section of the Colorado Trail is a popular destination for mountain bikers, especially for high-country riding in early summer. Parking is readily available at Kenosha Pass, which serves as a convenient starting point for your ride. While the fall colors are spectacular, be aware that weekends during this season can see increased traffic from hikers, so plan your visit accordingly.
Much of this route takes you above 10,000 feet, so be prepared for high altitude conditions. The trail is located within Pike National Forest, offering a true immersion into the Rocky Mountain landscape. This segment is particularly known for its stunning views and the serene beauty of Jefferson Lake, making it a standout experience for intermediate to advanced riders.
47
riders
35.3km
03:49
980m
980m
The Colorado Trail and West Jefferson Loop is a difficult mountain biking route, spanning 22.0 miles (35.3 km) with a substantial 3223 feet (982 metres) of elevation gain. You can expect to spend about 3 hours and 49 minutes on this challenging ride. The trail begins with a climb on the Colorado Trail, featuring rolling singletrack and technical sections that lead you towards the timberline. As you ascend, the scenery opens up to high alpine environments, offering expansive views, including the notable Colorado Trail Outlook, before a technical descent on the West Jefferson Trail.
When planning your ride, consider starting from Kenosha Pass, a well-known access point for mountain bikers in the region. While no specific permits or fees are mentioned for this trail, it is always wise to check local regulations before you go. The West Jefferson Trail recently underwent maintenance in 2024, specifically to optimize its switchbacks for mountain biking, which should enhance your downhill experience.
This loop offers a pure Colorado riding experience, transitioning from high alpine tundra into dense forests. The descent on the West Jefferson Trail is particularly notable for its rocky, chunky terrain, creek crossings, and numerous tight switchbacks that follow Jefferson Creek. It provides a dynamic and varied landscape, making it a distinctive option for experienced mountain bikers looking for a challenging adventure in Pike National Forest.
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Popular around Lost Creek Wilderness
Other adventures in Lost Creek Wilderness
Tips from the Community
Rolling Creek Trailhead is where the Colorado Trail crosses Wellington Lake Road. It is a common spot for hikers to resupply at Bailey off-trail. This is also the point where the Colorado Trail segment 3 ends and segment 4 begins.
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At an elevation of 10,000 feet, Kenosha Pass offers stunning views of the surrounding mountains. It is also a trailhead for the Colorado Trail, therefore, you will find a trail register here. If you want to grab a bite or charge your devices, this is a good spot to hitch into the town of Jefferson, which is just 4.3 miles south of here.
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From here you get fantastic views of the Buffalo Creek area and northern end of Pike National Forest.
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The trail here is a wide, easy dirt road that connects to a bunch of other nearby trails. The path is quite sunny and parallels the Miller Gulch Trail.
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Here, you'll be treated to awe-inspiring vistas of the scenic mountains and terrain. This is a perfect spot to pause and relax before continuing along the trail.
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This trailhead along the Colorado Trail marks the beginning (or end) of Section 6. It is located right at the Kenosha Pass.
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Jefferson Lake sits at 10,700 feet and is surrounded by the Pike National Forest. This area is very popular with fishing, birding and camping. Due to its proximity to Denver, the weekends can be crowed.
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Kenosha Pass sits at 10,000 feet in elevation and is just southwest of Denver and northeast of Fairplay. It's mostly known for the Colorado Trail that runs on both sides of the pass. Because of that there are plenty of hiking & mountain biking trails, as well many camping options.
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Frequently Asked Questions
Are mountain bikes allowed everywhere in Lost Creek Wilderness?
No, mountain bikes are strictly prohibited within the designated Lost Creek Wilderness boundaries. However, numerous trails in the adjacent areas provide excellent opportunities for mountain biking.
What kind of terrain can I expect on mountain bike trails near Lost Creek Wilderness?
The region is characterized by unique rounded granite domes, knobs, and arches, contrasting with the typically jagged peaks found elsewhere in Colorado. You'll ride through dense forests of ponderosa, bristlecone, and lodgepole pine, as well as aspen, spruce, and fir trees, with elevations ranging from 8,000 to 12,400 feet.
How many mountain bike trails are available in the Lost Creek Wilderness area?
There are over 10 mountain bike routes available in the areas surrounding Lost Creek Wilderness, offering a variety of experiences for different skill levels.
What is the difficulty range of mountain bike trails in this area?
The mountain biking trails in the vicinity of Lost Creek Wilderness range from moderate to difficult. There are 7 moderate routes and 5 difficult routes, ensuring options for various fitness and skill levels.
Are there any long-distance mountain bike routes for experienced riders?
Yes, for experienced riders seeking a challenge, consider the Rolling Creek Trailhead – Charlie's Cutoff loop from Bailey, a difficult 42.6-mile (68.5 km) path with significant elevation changes. Another option is the Colorado Trail and West Jefferson Loop, a difficult 35.3-mile route.
What are some notable natural features or landmarks I might see while mountain biking?
While mountain biking, you'll be in an area known for its distinctive granite formations. Although bikes are restricted from the wilderness itself, the surrounding trails offer views of the unique geology. You might also pass by the Lost Creek Wilderness Boundary or ride segments of the Colorado Trail (Segment 4).
What do other mountain bikers say about the trails in Lost Creek Wilderness?
The mountain bike routes in the Lost Creek Wilderness area are highly rated by the komoot community, with an average score of 4.3 stars from 8 reviews. Riders often praise the diverse terrain, scenic views, and challenging climbs.
Are there any mountain bike trails that are part of the famous Colorado Trail?
Yes, several segments of the Colorado Trail offer excellent mountain biking. For example, the Colorado Trail: Kenosha Pass to Jefferson Lake is a moderate 28.0-mile ride. The segment from Kenosha Pass to the Lost Creek Wilderness boundary is also well-regarded for its flowing singletrack and views, though bikers must turn around at the wilderness boundary.
Are there any loop trails for mountain biking in the area?
Yes, there are several loop options. The Rolling Creek Trailhead loop from Insmont Hill is a moderate 18.8-mile route through varied forest and open areas. Another popular loop is the Colorado Trail: Redskin Mountain Loop, a moderate 23.0-mile trail.
What kind of wildlife might I encounter on the trails?
The area is home to a variety of wildlife, including mule deer, elk, bighorn sheep, bobcats, and occasional black bears. Keep an eye out for these animals, especially during dawn and dusk.
What is the best time of year to go mountain biking near Lost Creek Wilderness?
The best time to mountain bike is typically from late spring through early fall, when trails are free of snow and weather conditions are favorable. Fall offers spectacular views with changing aspen leaves.
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