4.4
(317)
2,647
riders
176
rides
Mountain biking around Lac de Divonne offers diverse terrain on the Franco-Swiss border, within the Pays de Gex region. The area features varied landscapes, from open pastures to dense forests, with views of the Jura mountains and the Alps, including Mont Blanc. The region's topography includes both gentle paths and challenging ascents, catering to different mountain biking preferences.
Last updated: May 6, 2026
4.0
(6)
48
riders
29.5km
02:54
790m
790m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(3)
28
riders
30.2km
03:17
1,090m
1,090m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.

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4.7
(3)
35
riders
27.3km
02:34
930m
930m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
3
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(1)
3
riders
19.2km
01:17
280m
280m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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a shaded and quiet section on the Coast that I appreciate every time I pass
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The Grande source and its streams gush out in a small wood at the foot of Mont-Mussy. They form the main source of La Divonne, a 22 km long river, which flows into Lake Geneva, in Switzerland, at Versoix.
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A magnificent forest loop. Suitable for all levels, with 200m/20km of really technical sections - easily done on foot.
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Very nice ride. Access routes very nice and safe. The way up to access Mont Mourex parking is a bit technical mainly because of round rocks but easily doable. The Rochassons trail is very nice...a real ride in the park. There is only one section where the trail goes down and is a bit in V shape (maybe because of water during winter). Just take your time and keep focus. Is doable but keep focused. The view from Mont Mourex is great, specially if you are lucky with the weather. Its a very nice 360 view and a nice way down back to the parking.
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Beautiful place, the short climb is worth it and is rewarded with a cool descent.
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Chapel in the middle of the meadows with a view of the Lake Geneva basin
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Path through the Bonmont Golf Course at the foot of the castle. The 62-hectare park is an oasis of peace and greenery. You can admire the view of Lake Geneva and Mont Blanc on a clear day.
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The view of Mont Blanc is often obscured by clouds
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There are over 180 mountain bike trails around Lac de Divonne. These routes cater to various skill levels, with 47 easy, 90 moderate, and 51 difficult options.
The trails around Lac de Divonne offer a range of difficulties. You'll find easy routes, such as the Les Rochassons trail – Mount Mourex loop from Divonne-les-Bains, which is rated moderate. More challenging options include the Return to Gex by bike – View of Mont Blanc loop from Divonne-les-Bains and the View of Mont Blanc – Combe Blanche pass loop from Divonne-les-Bains, both rated difficult.
Yes, there are family-friendly options. The "Voie verte: Gex-Divonne" is a particularly easy and scenic route, ideal for families. It follows an old railroad line, offering varied views of the plain, Alps, and Jura mountains.
You can expect diverse terrain, ranging from open pastures to dense forests. Many trails traverse areas with varied tree compositions, including oak, chestnut, beech, maple, fir, and spruce. The region's topography includes both gentle paths and challenging ascents.
Absolutely. Many trails provide stunning panoramic views of Mont Blanc and the Jura Mountains. For example, the View of Mont Blanc – View of the Jura Mountains loop from Divonne-les-Bains is specifically known for these vistas.
Beyond the scenic landscapes, you can explore the 45-hectare artificial Lac de Divonne, which features a 3.3 km promenade. Nearby, you'll find the "Sentier des planètes" (Path of the Planets) between the lake and the racecourse, and leisure parks like Forestland and Minigolf. Divonne-les-Bains is also known as a spa town with natural springs.
The region is generally enjoyable for mountain biking from spring through autumn. The diverse landscapes, from pastures to forests, offer pleasant conditions. Summer provides longer daylight hours, while spring and autumn bring milder temperatures and vibrant scenery.
Yes, many of the mountain bike routes around Lac de Divonne are designed as loops, allowing you to start and finish at the same point. Examples include the View of Mont Blanc – Les Rochassons trail loop from Divonne-les-Bains and the View of Mont Blanc – Combe Blanche pass loop from Divonne-les-Bains.
The mountain bike trails around Lac de Divonne are highly rated by the komoot community, with an average score of 4.3 stars from over 300 reviews. Riders often praise the varied terrain, stunning views of Mont Blanc and the Jura, and the well-maintained paths through forests and pastures.
Yes, parking is generally available in Divonne-les-Bains and at various access points to the trails. The area around Lac de Divonne, being a popular leisure hub, offers facilities for visitors.
While many outdoor areas in France are dog-friendly, it's always best to check specific trail regulations or local signage regarding dogs, especially in nature reserves or protected areas. Generally, dogs on a leash are permitted on most public trails.
Divonne-les-Bains, being a spa town and a popular destination, offers a variety of cafes, restaurants, and accommodation options. You'll find choices ranging from hotels to guesthouses, particularly around Lac de Divonne and within the town center.


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