4.3
(136)
830
riders
107
rides
Mountain biking around Géovreisset offers access to varied terrain within the Ain department of the Auvergne-Rhône-Alpes region. The area is characterized by significant forest cover, varied altitudes ranging from 300 to 1,500 meters, and proximity to lakes. Riders can expect a mix of ascents, descents, forest tracks, and singletracks, with views of the Jura mountains and the Alps in the broader region.
Last updated: July 11, 2026
4.6
(14)
57
riders
44.4km
02:31
230m
230m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
19
riders
51.0km
04:52
1,310m
1,310m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.

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29
riders
18.2km
02:17
830m
830m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.2
(5)
13
riders
42.7km
04:02
1,010m
1,010m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
4.0
(1)
12
riders
44.2km
03:49
1,080m
1,080m
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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The Lac de Nantua is a superb body of water of 141 hectares. In the heart of the Jura, it offers an ideal setting for practicing a multitude of sports. It is even possible to swim in its waters.
1
0
You think of a castle but only stones - but still a fantastic view
0
0
You think castle but only stones - But fantastic view
0
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Pretty little lake in the heart of the small Jura mountains
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0
Beautiful, simple, easy walk; lots of traffic noise on the "road" section, a bit of a shame, but the color of the water is magical
1
0
There is a monument there commemorating the local resistance fighters, who used this meadow to parachute in equipment for the British secret services during the Second World War.
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Unfortunately I was unlucky with the weather, but even as I drove past the place looked very nice, lots of grass and a place to swim.
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0
There are over 100 mountain bike trails around Géovreisset listed on komoot. The wider Ain department, where Géovreisset is located, boasts approximately 1500 kilometers of marked trails, including 10 Enduro tracks and 2 bike parks, catering to various skill levels.
Mountain biking around Géovreisset offers a diverse range of terrain. You can expect a mix of ascents, descents, forest tracks, and singletracks. The region is characterized by significant forest cover and varied altitudes, ranging from 300 to 1,500 meters, providing varied challenges and scenic views.
Yes, among the over 100 trails available, there are 9 routes specifically rated as easy, making them suitable for beginners or those looking for a more relaxed ride. The majority of trails (70) are moderate, offering a good progression for riders gaining confidence.
For experienced riders seeking a challenge, there are 23 difficult mountain bike trails around Géovreisset. One such route is the Downhill am/dh – Descent am loop from Bellignat, a 42.6 km trail with significant elevation changes. Another option is the Oliferne Castle Ruins – View of Lac de Coiselet loop from Oyonnax, which covers 43.4 km and features challenging ascents and descents.
Yes, many of the mountain bike trails around Géovreisset are circular, allowing you to start and finish at the same point. For example, the popular Lake Nantua – Lake Nantua loop from Oyonnax offers consistent lakeside riding, while the View of Le Mollard Rond – View of Lac de Viry loop from Oyonnax provides varied forest and open terrain.
The trails often pass by beautiful natural features and historical landmarks. You can encounter stunning lakes like Lake Nantua and Lake Genin, explore the Oliferne Castle Ruins, or discover the Grotte de Corveissiat. For scenic views, look for trails that lead to the Chancia Viewpoint or pass by the Cascade de la Pisse Vache waterfall.
The mountain bike trails around Géovreisset are highly regarded by the komoot community, holding an average rating of 4.3 stars from over 130 reviews. Riders frequently praise the varied terrain, extensive forest cover, and the scenic beauty of the lakes and viewpoints encountered along the routes.
Absolutely. Géovreisset's location within the Ain department makes it an excellent starting point for exploring the broader Auvergne-Rhône-Alpes region. The area is known for its extensive trail networks, including sections of the Grande Traversée du Jura (GTJ) Mountain Bike Route, offering views of the Alps and diverse landscapes.
Yes, the wider Ain region, which includes Géovreisset, caters to various mountain biking preferences, including specific trails designed for electric mountain bikes (VTTAE). This allows riders to cover more ground and tackle challenging ascents with greater ease.
The Auvergne-Rhône-Alpes region generally offers good mountain biking conditions from spring through autumn. Spring brings lush greenery, while autumn provides vibrant foliage. Summer is also popular, but it's advisable to start early to avoid the midday heat. Winter can be challenging due to snow and ice, especially at higher altitudes.
Yes, the Ain department is well-equipped for mountain biking. Beyond individual trails, it features dedicated areas like the Espace VTT-FFCT Ain-Forestière, which alone offers 1,500 kilometers of trails across 91 communities. The department also has 10 Enduro tracks and 2 bike parks, providing specialized experiences for riders.


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