4.4
(60)
369
riders
32
rides
Mountain biking around Villard-Bonnot offers diverse terrain situated between the Chartreuse massif and the Belledonne range in the Grésivaudan valley. This region provides significant elevation changes, from challenging mountain passes to scenic valley routes. The landscape features a mix of mountainous areas, forests, and open vistas, catering to various mountain biking preferences.
Last updated: October 4, 2026
4.5
(11)
38
riders
36.5km
03:51
1,100m
1,100m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.0
(4)
18
riders
34.7km
03:35
1,150m
1,150m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

4.4
(9)
25
riders
46.5km
04:33
1,260m
1,260m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
11
riders
45.6km
04:16
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.
4.0
(1)
19
riders
28.1km
03:00
960m
960m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
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This spot offers a wider view of the Chartreuse mountains. Although still accessible, the trails begin to resemble those found in the Chartreuse mountains once you pass the Bastille.
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The appeal of climbing Rachais lies in these ridges. They offer views of the Chartreuse mountains and invite you to venture further into the massif.
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Rolling track. Perfect for climbing
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Imposing rock that offers numerous routes to climbers of all levels
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Beautiful view of the region, accessible tower, table for lunch, orientation table.
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A beautiful single to Rochasson
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A wide open ridge, overlooking the city of Grenoble, leading to Mont Jalla. The ridge offers excellent narrow and easy trails, with plenty of options for steeper and technical descents, as well as phenomenal views of the city. These trails are shared, respect hikers and other users, and don't forget to say hello!
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Below Mount Jalla, a magnificent view of Grenoble awaits you with this memorial which traces the history of the mountain troops, very interesting
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There are over 30 mountain bike trails around Villard-Bonnot, offering diverse terrain between the Chartreuse massif and the Belledonne range. These routes cater to various skill levels, with a strong emphasis on challenging rides.
The majority of mountain bike trails in Villard-Bonnot are considered difficult, with 29 out of 33 routes falling into this category. There are also 3 moderate and 1 easy trail available, ensuring options for different experience levels, though the region is best suited for experienced riders seeking a challenge.
While most trails around Villard-Bonnot are rated as difficult, there is at least one easy route available. For families or beginners, it's advisable to look for routes specifically marked as easy or moderate, which typically feature less elevation gain and technical sections, often found in the Grésivaudan valley.
The region offers breathtaking views, particularly from the higher elevations. Peaks like Chamechaude (the highest in Chartreuse) and Dent de Crolles provide extensive vistas of the Grésivaudan valley and the surrounding massifs. Many trails, such as the Mont Jalla's ridges – Mount Jalla loop from Brignoud, offer panoramic sections.
The trails often pass through varied landscapes, from dense forests to open mountain vistas. You might encounter stunning natural features like Lake Crozet, a beautiful alpine lake surrounded by rocky peaks, where ibexes and marmots can sometimes be spotted. The region is rich in diverse flora and fauna, especially in the Chartreuse and Belledonne massifs.
Yes, many of the mountain bike routes around Villard-Bonnot are designed as loops. For example, the Short mountain bike descent – Arces Tower loop from Brignoud and the Large Rock – Short mountain bike descent loop from Brignoud are popular circular options, allowing you to start and finish at the same point.
The best time for mountain biking in Villard-Bonnot is generally from late spring through early autumn (May to October). During these months, the weather is typically more stable, and the higher mountain passes and trails are free of snow, offering optimal conditions for exploring the diverse terrain.
The mountain bike trails in Villard-Bonnot are highly rated by the komoot community, with an average score of 4.5 stars from over 50 reviews. Riders frequently praise the challenging climbs, technical descents, and the stunning natural beauty of the Chartreuse and Belledonne massifs, as well as the varied terrain that keeps rides interesting.
Absolutely. Many routes offer significant distances and elevation gains. For instance, the Carré Castle – The Hillsides by the Isère loop from Brignoud covers over 41 km with nearly 1000 meters of ascent, providing a substantial challenge for experienced mountain bikers.
Many routes, including popular ones like the Tour de Montfallet – Col des Ayes (944 m) loop from Brignoud, typically start from Brignoud, which is a common access point for trails in the area. Parking facilities are generally available in and around the main villages and trail access points, though it's always good to check specific route details for precise parking information.


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