4.2
(142)
1,115
riders
73
rides
Mountain biking around Les Alliés offers a diverse landscape characterized by forested hills, mountain passes, and scenic viewpoints. The region features a mix of challenging ascents and flowing descents, providing varied terrain for mountain bikers. Trails often lead through dense woodlands and open areas, with opportunities to see historic sites like the Château de Joux. The elevation changes across the area contribute to a dynamic riding experience.
Last updated: July 7, 2026
5.0
(1)
19
riders
80.6km
07:01
1,710m
1,710m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
19
riders
26.2km
02:23
590m
580m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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3
riders
42.8km
03:48
1,020m
1,020m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
8
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(3)
29
riders
28.2km
02:27
580m
580m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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The highest point of the Larmont mountain range, the Grand Taureau, at an altitude of 1,323 m, offers panoramic views of the Alps. An orientation table helps you better decipher the landscape. For hikers, multiple trails cross this area.
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Built between 1845 and 1851 in the commune of La-Cluse-et-Mijoux, at an altitude of 1032 m, with the mission of protecting Fort de Joux and defending the Pontarlier passage.
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This short section runs along a technical single track and at times offers some beautiful views of Pontarlier.
0
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The complex is impressive even from the outside and, despite its 1,000-year-old and eventful history, is still in good condition. It has been continuously modernized to accommodate the latest military and artillery technologies.
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"Discover a mountain bike adventure through the picturesque heights of La Cluse and Mijoux, with an unmissable stop at Fort Malher. Enjoy breathtaking views of La Cluse, Mijoux and the Doubs, as well as the majestic Château de Joux. To learn more about this historic site, consult the Wikipedia article dedicated to Fort Malher du Larmont lower." https://fr.wikipedia.org/wiki/Fort_Malher_du_Larmont_inf%C3%A9rieur
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Les Alliés offers a wide selection of mountain bike trails, with over 70 routes available. These range in difficulty from easy to difficult, catering to various skill levels.
The trails around Les Alliés offer a good mix of challenges. You'll find approximately 7 easy trails, 42 moderate trails, and 22 difficult routes, ensuring options for beginners to experienced riders.
The region's diverse landscape, characterized by forested hills and mountain passes, makes spring through autumn ideal for mountain biking. Summer offers warm conditions, while spring and autumn provide cooler temperatures and vibrant scenery. Always check local weather conditions before heading out.
Yes, Les Alliés has several easy mountain bike trails perfect for beginners. These routes typically feature less challenging terrain and elevation changes, allowing new riders to enjoy the scenic surroundings. There are approximately 7 easy trails to choose from.
Absolutely. For experienced mountain bikers seeking a challenge, Les Alliés offers about 22 difficult routes. These trails often feature significant elevation gains and technical descents, such as the La Cluse-et-Mijoux – View of the Château de Joux loop from Le Brouillet, bif. les Jordan, which covers over 80 km with substantial climbing.
Yes, many of the mountain bike trails in Les Alliés are designed as circular routes, allowing you to start and finish at the same point. Examples include the La Cluse-et-Mijoux – View of the Château de Joux loop from Doubs and the Col sur le Mont – Morteau loop from Bémont NE, sur-le-Pont.
Mountain bike trails in Les Alliés offer diverse views, including dense woodlands, open landscapes, and scenic viewpoints. Many routes provide glimpses of historic sites like the Château de Joux and natural features such as Lake Taillères.
Beyond the trails themselves, you can explore several interesting places. The Château de Joux is a prominent historical landmark. You might also encounter natural highlights like Lake Taillères or the serene Étang des Sagnes.
While specific parking details vary by trailhead, many popular starting points for mountain bike routes in the Les Alliés region offer designated parking areas. It's advisable to check the individual route descriptions on komoot for detailed information on parking facilities.
The mountain bike trails in Les Alliés are highly regarded by the komoot community, with an average rating of 4.4 stars from over 100 reviews. Riders often praise the diverse terrain, the mix of challenging ascents and flowing descents, and the scenic views of forested hills and historic sites like the Château de Joux.
Trail lengths in Les Alliés vary significantly. You can find shorter routes, such as the La Cluse-et-Mijoux – View of the Château de Joux loop from Doubs at 26.3 km, which takes around 2 hours 20 minutes. Longer, more demanding trails like the La Cluse-et-Mijoux – View of the Château de Joux loop from Le Brouillet, bif. les Jordan can extend over 80 km and take more than 7 hours to complete.
Yes, Les Alliés offers several mountain bike trails suitable for families. These are typically among the easier routes, featuring gentler gradients and less technical sections, allowing families to enjoy the outdoors together. Look for trails marked as 'easy' on komoot for suitable options.


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