5.0
(6)
25
riders
14
rides
Gravel biking around Bassin Du Cheylas offers a diverse landscape for outdoor exploration within the Isère department of the Auvergne-Rhône-Alpes region. Nestled between the Belledonne mountain range and the Chartreuse massif, the terrain is characterized by varied surfaces, including forest tracks and paths along the Isère river. The region features natural areas like the Espace Naturel Sensible de la Rolande, an ancient meander of the Isère river, providing a range of routes suitable for gravel cycling.
Last updated: July 5, 2026
5.0
(1)
9
riders
28.2km
01:32
60m
60m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5.0
(3)
4
riders
27.7km
01:38
240m
250m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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6
riders
27.5km
02:25
1,000m
1,000m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
61.0km
04:20
1,290m
1,290m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
19.4km
01:18
260m
260m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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beautiful bike route with little traffic
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Very beautiful hamlet, which notably opens up the view of the Bauges in the background. The road that allows access from Allevard is very accessible.
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This pretty castle is now a venue dedicated to events, seminars, weddings, etc.
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quiet route, away from the main road
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strange monument erected in honor of Mr. Ernest Doudart, who distinguished himself in Indochina
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There are a few parking spaces in front of the town hall, and a parking lot just behind. It's a good starting point for hiking, but we prefer the Via Ferrata parking lot at the exit of the village.
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Between Grenoble and Chambéry, the Château du Touvet stands facing Belledonne, in a landscape of plains and mountains. Behind its 18th-century façade, you'll discover a terraced park and a spectacular, listed water staircase.
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Rolling track. Perfect for climbing
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There are over 20 gravel bike trails in Bassin Du Cheylas, offering a variety of experiences. These include 9 moderate routes and 11 more challenging options, ensuring there's something for every skill level.
The terrain in Bassin Du Cheylas is quite varied, ideal for gravel biking. You'll encounter forest tracks, paths along the Isère river, and diverse surfaces near the foothills of the Belledonne massif. This mix provides an engaging and scenic riding experience.
Yes, there are several moderate gravel bike trails perfect for beginners or those looking for a less strenuous ride. For example, the Des Lônes Pond – Lake Lône loop from Le Cheylas offers varied terrain around the ponds, and the Flat gravel path – Gravel Isere loop from Goncelin provides a scenic and relatively flat ride along the Isère river.
Absolutely. Many of the gravel bike routes in Bassin Du Cheylas are designed as loops, allowing you to start and finish in the same location. Examples include the Des Lônes Pond – Lake Lône loop from Le Cheylas and the Fort Barraux – Confluence du Bresson loop from Le Touvet.
The region is rich in natural beauty. You can explore the Espace Naturel Sensible (ENS) de la Rolande, a wetland ecosystem with ponds and an alluvial forest, or ride near the picturesque Bassin de Flumet. The trails also often follow the scenic Isère River, offering views of the surrounding landscapes and the distant Belledonne Massif.
Yes, for experienced riders seeking a challenge, Bassin Du Cheylas offers 11 difficult routes. One such route is the Lovely road in the valley – Le Moutaret loop from Saint-Vincent-de-Mercuze, which leads through the Isère valley and surrounding hills, featuring significant elevation changes.
The gravel bike trails in Bassin Du Cheylas are highly rated by the komoot community, with an average score of 4.7 stars from over 10 reviews. More than 100 gravel bikers have explored the varied terrain, often praising the diverse landscapes and well-maintained forest tracks.
Yes, the Isère River and its banks provide several scenic gravel cycling trails. The Flat gravel path – Gravel Isere loop from Goncelin is a prime example, offering a picturesque ride directly alongside the river. Another option is the Isère riverbanks in Pontcharra – Lovely road in the valley loop from Pontcharra-sur-Bréda - Allevard.
While many routes are moderate loops, there are options for longer rides. For instance, the Lovely road in the valley – Le Moutaret loop from Saint-Vincent-de-Mercuze covers 41.4 miles (66.6 km), providing a substantial journey through the valley and hills for those looking for a longer adventure.
Yes, the region is home to the Espace Naturel Sensible (ENS) de la Rolande, a significant natural highlight on an ancient meander of the Isère river. This area is a rich wetland ecosystem supporting diverse flora and fauna. Please respect all signage and stay on marked paths to protect these sensitive environments.
While specific seasonal details aren't provided, the varied terrain including forest tracks and riverbanks suggests that spring and autumn offer pleasant temperatures and beautiful scenery. Summer can also be enjoyable, though it's always wise to check local weather conditions. Winter conditions might include snow or ice, especially at higher elevations towards the Belledonne massif.


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