4.6
(714)
4,600
riders
182
rides
Mountain biking around Les Bois features a landscape characterized by rolling hills, open rural areas, and scattered forested sections. The region's terrain includes both gentle slopes and more challenging ascents, often passing by agricultural lands and modern energy infrastructure. Many routes offer expansive views across the countryside, providing a diverse backdrop for mountain bike trails.
Last updated: May 11, 2026
4.8
(27)
227
riders
57.0km
04:27
950m
960m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
4.6
(17)
100
riders
36.5km
03:15
830m
830m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.7
(9)
59
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
25
riders
35.2km
02:37
540m
540m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.8
(12)
17
riders
32.0km
02:15
580m
580m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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E-bike, considering portage areas just after Biaufond and steep climb to reach St.-Brais
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Wonderfully flowing section over the meadow, just as you love the Jura
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The back of the Chasseral is always a beautiful view
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The oldest solar laboratory in Switzerland
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Beautiful section through typical Jura landscape
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The wind turbines are impressive and the view is great
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The visitor center is informative
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The relatively newly built visitor center is worth seeing and it is worth booking a guided tour.
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There are over 180 mountain bike trails to explore around Les Bois, offering a wide range of options for different skill levels and preferences.
Yes, Les Bois offers 34 easy mountain bike trails. A good option for those starting out is the Peu-Péquignot Inn – Goule Bridge loop from Les Bois, which is a moderate trail but has varied terrain that can be enjoyed by those looking for a less strenuous ride.
For experienced riders seeking a challenge, Les Bois features 34 difficult mountain bike trails. A notable difficult route is the Mont Soleil Wind Farm – Mont-Soleil Solar Power Plant loop from Les Bois, which covers 57 km with significant elevation gain.
Many of the mountain bike trails around Les Bois are designed as loops, allowing you to start and finish at the same point. For example, the Peu-Péquignot Inn – Marché-Concours Hall loop from Les Bois is a moderate 35 km circular route.
The trails in Les Bois offer diverse scenery, characterized by rolling hills, open rural areas, and scattered forested sections. You'll often pass by agricultural lands and modern energy infrastructure, with many routes providing expansive views across the countryside.
The mountain bike trails in Les Bois are highly rated by the komoot community, with an average score of 4.6 stars from over 700 reviews. Riders often praise the varied terrain, the open landscapes, and the well-maintained paths that cater to different ability levels.
Yes, several trails pass by interesting points. You might encounter the Marché-Concours Hall, or natural features like the Étang de la Gruère. Some routes also offer views of the Mont Soleil Wind Farm and Solar Power Plant.
While some gorges might be more suited for hiking, you can find routes that offer views or access points to areas like the Combe Grède Gorge. Always check the trail difficulty and suitability for mountain biking before attempting.
A popular moderate trail is the Mont-Soleil Solar Power Plant – Mont Soleil Wind Turbines loop from La Chaux-d'Abel. This 36.8 km route leads through open areas with views of energy infrastructure and is typically completed in about 2 hours 50 minutes.
While many routes are popular, you can find less-trafficked options by exploring the 180+ trails available. The L'Assesseur Inn – Restaurant 1614 loop from La Chaux-d'Abel is a moderate 33 km route that offers a great experience through varied terrain, often providing a quieter ride.


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