4.4
(92)
376
riders
73
rides
Mountain bike trails around Valentine, Nebraska, are characterized by a diverse landscape that includes the Niobrara River Valley and the Nebraska Sandhills. The Niobrara River winds through canyons with sandstone cliffs and pine-covered hills, while the Sandhills feature grass-covered dunes and rolling prairies. The region's terrain is primarily suited for gravel and endurance biking, with routes often following former railway lines. This area offers long-distance rides with moderate climbs and expansive views across prairies.
Last updated: August 13, 2026
4.3
(11)
51
riders
43.6km
03:56
810m
810m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.6
(7)
50
riders
48.6km
03:43
790m
790m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.5
(2)
8
riders
40.6km
02:14
230m
230m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
2
riders
59.3km
05:12
1,340m
1,340m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
7
riders
26.3km
01:24
90m
90m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
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Very beautiful historical site at the foot of Saint Bertrand
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It's Lake Barbazan, not Barbagnan.
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Nice for a break, but it's also the starting point for marked mountain bike trails.
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A short, easy section that allows you to get from the lake to the D33. It seems to me that this section is part of several marked mountain biking routes.
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At the right time of year, this singletrack is lined with thousands of flowers.
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the entry fee is €3
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The excavation site is passed during the tour of Saint-Bertrand-de-Comminges and Valcabrère, the foundation walls can still be clearly seen
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Mountain biking around Valentine, Nebraska, offers a unique experience primarily suited for gravel and endurance biking. The terrain features the scenic Niobrara River Valley with its tree-filled canyons and sandstone cliffs, as well as the expansive, grass-covered dunes of the Nebraska Sandhills. Many routes follow former railway lines, providing long-distance rides on crushed gravel paths with moderate climbs and broad views across prairies.
Yes, the Valentine area offers mountain biking options for various ability levels. While the region is known for its long-distance gravel routes, suitable for intermediate riders, there are also easier rides for beginners and more challenging endurance routes for advanced cyclists. Komoot lists over 50 mountain bike tours in the area, including 7 easy, 33 moderate, and 11 difficult options.
The most notable mountain biking experience is undoubtedly the Cowboy Trail. This former railway line is now one of the world's longest rails-to-trails conversions, offering a crushed limestone path ideal for mountain or hybrid bikes. It traverses mixed-grass and tallgrass prairies and the Sandhills, featuring a spectacular historic railroad bridge over the Niobrara River. While generally easy, some sections may have pea gravel, washboards, and sand, requiring sturdy tires.
Yes, the region offers several natural landmarks and scenic viewpoints. The Cowboy Trail itself features a quarter-mile-long, 148-foot-high historic railroad bridge that crosses the Niobrara River, providing breathtaking views. The Niobrara River Valley is also home to over 230 waterfalls, including the impressive 70-foot Smith Falls, Nebraska's tallest waterfall, which can be accessed via a moderate hiking trail near the river.
The best time for mountain biking in Valentine is typically during the spring and fall months when temperatures are milder and the scenery is vibrant. Summer can be enjoyable, but riders should be prepared for warmer weather. Winter riding is possible, but conditions can be challenging due to cold temperatures and potential snow or ice on trails.
Many outdoor areas in Valentine, including sections of the Cowboy Trail, are generally dog-friendly. However, it's always best to check specific trail regulations before you go. Ensure your dog is on a leash, you carry waste bags, and they are comfortable with the terrain, especially on longer gravel routes or in sandy sections.
Yes, the Cowboy Trail is an excellent option for families due to its relatively flat, crushed limestone surface. It offers a gentle ride through diverse landscapes, making it suitable for children and less experienced riders. Shorter sections of the trail can be enjoyed for a pleasant family outing. Always ensure your family is equipped with appropriate bikes and safety gear.
Parking is generally available at various access points along the Cowboy Trail and near other popular outdoor recreation areas. For specific parking locations, it's advisable to check local maps or resources from Visit Valentine or the National Park Service for detailed information on trailheads and facilities.
The mountain biking experiences in Valentine are highly rated by the komoot community, with an average score of 4.5 stars from over 60 reviews. Riders frequently praise the expansive Sandhills prairies, the scenic beauty of the Niobrara River Valley, and the unique long-distance crushed gravel paths, particularly the Cowboy Trail, for its smooth riding and breathtaking views.
Absolutely. Beyond the trails, you can explore the Col des Ares, or visit the Les Thermes d'Encausse. The Niobrara River itself is a major draw for canoeing, kayaking, and tubing, offering a different perspective of the scenic beauty. Merritt Reservoir State Recreation Area, located southwest of Valentine, provides opportunities for water-based activities like boating and fishing.
Yes, Valentine offers bike rental options, particularly for those looking to explore the Cowboy Trail. There is a bike share station available for visitors to rent bikes for shorter excursions, making it convenient to experience the area's premier biking attraction even if you don't bring your own equipment.
The mountain bike trails around Valentine are known for their long-distance nature, with many routes covering significant mileage on crushed gravel paths. While specific elevation gains vary, the terrain generally features moderate climbs, especially along the Niobrara River Valley, and expansive, relatively flat sections across the Sandhills. The focus is more on endurance and distance rather than steep, technical ascents.


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