4.6
(233)
3,959
riders
96
rides
Mountain biking around Lac du Chambon offers diverse terrain shaped by its volcanic origins within the Auvergne Volcanic Regional Nature Park. The region features green hills, beech forests, and the expansive Lac du Chambon, formed by the Tartaret Volcano. Riders can explore routes with views of the Monts Dore, including the Puy de Sancy, and other volcanic peaks. The landscape provides a mix of forest trails and open areas, catering to varied mountain biking experiences.
Last updated: July 1, 2026
4.6
(11)
88
riders
30.5km
03:28
1,250m
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.
22
riders
44.7km
04:55
1,670m
1,670m
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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5.0
(3)
27
riders
23.6km
02:09
820m
830m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
8
riders
23.8km
02:10
840m
840m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
18
riders
32.2km
03:49
1,350m
1,350m
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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Magnificent landscapes. In this spring period, you should not be afraid to get your feet wet when crossing streams.
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The village of Mizoen, located in the Isère department of France (Auvergne-Rhône-Alpes region), is a typical mountain settlement at the entrance to the Écrins National Park, near Le Bourg-d'Oisans. Its history is deeply linked to mountain agriculture, livestock farming, and, more recently, tourism development thanks to its proximity to the renowned Les Deux Alpes ski resort, offering a peaceful and panoramic setting overlooking Lake Chambon.
4
0
The most beautiful hill to climb in these areas.
12
0
There are no crowds here, just you, the mountain, the wind, and the sensation of pedaling on one of the remote peaks of the French Alps. The summit, at almost 2,000 meters, offers a 360° panorama that erases fatigue and ignites the cycling spirit.
4
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The area is very small but well located. A drinking spring and dry toilets are located right next door. You can take a hot shower for €5 at the Auberge du Savel next door, and you can also eat there.
1
0
A lake with crystalline colors.
18
0
Caution: very long and steep climb from Chazelet. Be careful with water management; there is little water along the way, with only a small river before the lake.
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There are over 90 mountain bike trails around Lac du Chambon, offering a wide range of options for different skill levels. The region's volcanic origins provide diverse terrain, from green hills to beech forests.
You can expect diverse terrain shaped by the region's volcanic origins. Trails often pass through green hills, dense beech forests, and open areas, with many offering views of the lake and surrounding volcanic peaks like the Puy de Sancy. You'll find a mix of forest paths and some routes with wooden walkways.
Yes, while many trails are moderate to difficult, there are 4 easy mountain bike routes available. Additionally, a 4.5 km green cycle path runs safely along the lake, which is ideal for families and less experienced riders looking for a gentle ride.
For experienced riders seeking a challenge, the area offers 60 difficult trails. One such route is the Boucle de Mizoën - Parc National des Ecrins, an 30.5 km trail with challenging climbs and descents. Another option is the Lake Lérié – Col du Souchet loop from Mizoën, a 44.7 km path featuring significant elevation gain and panoramic views.
Many trails offer stunning views of Lac du Chambon and the Monts Dore, including the majestic Puy de Sancy. You'll ride through beautiful beech forests and flowering meadows. The region's volcanic heritage means dramatic landscapes, and you might even spot features like the Chaudefour Valley with its steep rock faces and spires.
Yes, many routes are designed as loops. For example, the Col de Sarenne - 1,999 m loop from Mizoën is a moderate 23.8 km ride. Another option is the Mizoën Village – Lac du Chambon and its dam loop from Mizoën, which is a 30 km difficult trail that takes you near the lake.
The mountain bike trails around Lac du Chambon are highly rated by the komoot community, with an average score of 4.5 stars from over 280 reviews. Riders often praise the diverse volcanic landscapes, the beauty of the lake views, and the variety of trails catering to different skill levels.
Beyond the trails, you can explore the medieval fortress of Murol Castle, which offers magnificent views and a journey into Auvergne's history. The charming medieval village of Besse is also nearby. For natural attractions, consider visiting the Lac du Chambon and its dam, or enjoying the Scenic Road Along Lac du Chambon.
The region is excellent for mountain biking from spring through autumn. The summer months offer warm weather ideal for combining rides with water activities on the lake. Spring and autumn provide cooler temperatures and beautiful seasonal foliage, making for very pleasant riding conditions.
Yes, many trails in the area provide views of the Monts Dore, including the majestic Puy de Sancy, which is the highest peak in the Massif Central. These routes often traverse higher elevations or open sections of the volcanic landscape, offering panoramic vistas.
Absolutely. Some routes will take you past other notable features. For instance, the Lac de la Buissonnière – Les Deux Alpes resort loop from Mizoën is a difficult 22 km trail. You can also find highlights like the Ascent of Col de Sarenne from Lac du Chambon, which is a popular climb in the area.


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