4.0
(40)
662
riders
14
rides
Gravel biking around Lac du Chambon features varied terrain, from lakeside paths to challenging ascents in the surrounding hills. The region is characterized by a mix of forested areas, open landscapes, and significant elevation changes, offering diverse gravel biking experiences. Routes often combine smoother sections with technical climbs and descents, catering to experienced riders.
Last updated: October 5, 2026
4.8
(21)
337
riders
25.6km
02:17
970m
970m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
42
riders
36.9km
02:55
1,140m
1,130m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

1.0
(1)
20
riders
85.1km
06:53
2,740m
2,740m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
35
riders
80.0km
06:22
2,180m
2,170m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
5.0
(2)
22
riders
32.1km
02:43
1,070m
1,080m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Used this route to descend after climbing Alpe d'Huez on the main road. Really nice views and saw maybe one car the whole way down. Recommended!
0
0
Descend a few tens of meters to discover a magnificent view towards Mont Blanc, the Glandon pass and the Grand'Maison lake.
0
0
I'm 12 and rode for the first time when I was 10. It's my favorite Alpine climb. All I can say is that it's best to take a break in the corner so you can fill up your bottles and go to the toilet if necessary.
1
0
For real climbers who move upwards like a chamois.
3
0
An iconic climb ridden countless times in the Tour de France.
15
0
Gravel biking around Lac du Chambon is primarily suited for experienced riders. Out of 14 available routes, 13 are rated as difficult, featuring significant elevation changes and challenging terrain. Only one route is considered moderate.
The gravel bike trails around Lac du Chambon are generally challenging, with most routes rated as difficult. They often include substantial climbs and descents, making them less suitable for families with young children or beginners. There are no routes specifically categorized as easy in this area.
The gravel bike trails around Lac du Chambon vary in length. For instance, you can find routes like the Les Deux Alpes – Les Deux Alpes loop which is about 16.5 km (10.2 miles), or longer options such as the Route du pas de la confession – Voie Verte de l'Oisans loop, which extends to approximately 86 km (53.4 miles).
The terrain around Lac du Chambon is diverse, combining lakeside paths with challenging ascents in the surrounding hills. You'll encounter a mix of forested areas, open landscapes, and significant elevation changes, often requiring technical riding skills due to the steep climbs and descents.
Yes, many of the gravel bike routes around Lac du Chambon are designed as loops. Examples include the Steven Rooks corner – Alpe d'Huez climb loop and the Huez village – Route du pas de la confession loop, allowing you to start and finish at the same point.
The region offers numerous scenic spots, particularly due to its mountainous terrain and the presence of Lac du Chambon. While specific viewpoints are not detailed for every route, the Scenic Road Along Lac du Chambon is a highlight itself, offering beautiful lake views. Many routes also feature open mountain vistas after significant climbs.
Beyond the trails, you can explore several attractions. The Lac du Chambon and its dam are central features. For those interested in challenging climbs, highlights like the Ascent of Col de Sarenne or the Climb to Les Deux Alpes are nearby.
The gravel biking experience in Lac du Chambon is highly rated by the komoot community, with an average score of 4.6 stars from over 20 reviews. Riders often praise the varied terrain, the challenging climbs, and the rewarding mountain views that define the region's routes.
Yes, advanced riders seeking a significant challenge will find routes like the Route du pas de la confession – Voie Verte de l'Oisans loop. This route spans approximately 86 km (53.4 miles) with an impressive elevation gain of around 2,776 meters (9,108 feet), making it one of the most demanding options in the area.
Given the significant elevation changes and mountainous terrain, the best time for gravel biking around Lac du Chambon is typically from late spring through early autumn. During these months, the weather is generally more stable, and trails are free of snow and ice, which can affect higher elevations in winter.
While specific cafes directly on every trail are not listed, the Lac du Chambon area is a popular tourist destination. You can expect to find amenities, including cafes and restaurants, in the villages surrounding the lake and along major routes, especially in places like Les Deux Alpes or Huez village, which are starting points for several tours.


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