4.8
(47)
903
riders
11
rides
Gravel biking around Le Bourg-D'Oisans offers routes through the challenging terrain of the French Alps. The region is characterized by high mountain passes, deep alpine valleys, and glacial lakes, providing diverse landscapes for gravel cyclists. Routes often feature significant elevation changes, traversing both forested sections and open mountain environments. The area's geology includes rugged peaks and river systems, shaping the varied trails available.
Last updated: May 22, 2026
18
riders
77.9km
07:03
2,660m
2,660m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
5.0
(1)
32
riders
35.2km
02:11
260m
260m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.8
(13)
331
riders
46.9km
03:32
1,210m
1,210m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
68.9km
06:48
2,710m
2,710m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
29
riders
56.8km
04:34
1,660m
1,660m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
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Popular around Le Bourg-D'Oisans
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Road Cycling Routes around Le Bourg-D'Oisans
Cycling around Le Bourg-D'Oisans
The most beautiful hill to climb in these areas.
12
0
The bike path is not accessible throughout because the river has washed away parts of it. It is also not crossable on foot.
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.
13
0
Wonderful road to cycle on.
14
0
From this hairpin bend you can enjoy a sublime view.
10
0
There are over 15 gravel bike trails in the Le Bourg-D'Oisans region, catering to various skill levels. The area is known for its challenging terrain, featuring high mountain passes and deep alpine valleys.
Yes, while many routes are challenging, there are options for beginners. A good moderate choice is the Buclet pond – Le Bourg-d'Oisans loop from Rochetaillée, which offers a mix of valley riding and gentle ascents, passing by Buclet pond. Another moderate option is the Le Bourg-d'Oisans – Le Bourg-d'Oisans loop from Le Bourg-d'Oisans.
Experienced riders will find plenty of challenging options. The Lac du Chambon and its dam – Sarenne Pass loop from Le Bourg-d'Oisans is a difficult 48.4-mile (77.9 km) trail with significant climbs and descents through alpine scenery. Another demanding route is the Les Deux Alpes – Lac du Chambon and its dam loop from Le Bourg-d'Oisans.
The best time for gravel biking in Le Bourg-D'Oisans is typically from late spring to early autumn (May to October). During these months, the weather is generally more stable, and the higher mountain passes are usually clear of snow. Summer offers warmer temperatures, but spring and autumn provide cooler rides and stunning seasonal colors.
Yes, Le Bourg-D'Oisans offers several longer routes. The Lac du Chambon and its dam – Sarenne Pass loop from Le Bourg-d'Oisans is a substantial 48.4 miles (77.9 km) ride, while the Les Deux Alpes – Lac du Chambon and its dam loop from Le Bourg-d'Oisans covers 42.8 miles (68.9 km), both offering extensive exploration of the alpine landscape.
Many routes pass by stunning natural landmarks. You can encounter beautiful lakes such as Lake Achard, Lake Lauvitel, and Lake Crozet. The Lac du Chambon and its dam – Sarenne Pass loop specifically features the Sarenne Pass, a notable mountain pass.
Yes, the Alpe d'Huez climb – Alpe d'Huez Climb loop from Rochetaillée is a 27.4-mile (44.0 km) trail that takes you through the iconic Alpe d'Huez area, offering a challenging and rewarding experience with significant elevation.
The gravel biking routes in Le Bourg-D'Oisans are highly rated by the komoot community, with an average score of 4.8 stars from over 40 reviews. Riders often praise the diverse landscapes, from challenging mountain passes to serene valley rides, and the stunning alpine scenery.
Winter gravel cycling in Le Bourg-D'Oisans can be challenging due to snow and ice, especially at higher elevations and mountain passes. Lower valley routes might be accessible, but conditions can change rapidly. It's crucial to check local weather forecasts and trail conditions before attempting any winter rides, and be prepared for cold weather and potential snow cover.
Many of the gravel bike routes in Le Bourg-D'Oisans are designed as circular loops, allowing you to start and end in the same location. Examples include the Buclet pond – Le Bourg-d'Oisans loop from Rochetaillée and the Alpe d'Huez climb – Alpe d'Huez Climb loop from Rochetaillée, providing convenient round trips.
Le Bourg-D'Oisans, as a central hub in the Oisans region, offers various parking options within the town itself. Many routes, like the Lac du Chambon and its dam – Sarenne Pass loop, start directly from Le Bourg-D'Oisans, making it convenient to park in designated areas or near the starting points of tours. For routes starting from nearby villages like Rochetaillée, local parking is usually available.


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