4.8
(10)
50
riders
14
rides
Gravel biking around Saint-Michel-Les-Portes offers routes through the mountainous terrain of the Parc Naturel Régional du Vercors in southeastern France. The region features diverse landscapes, including green meadows, rugged ridges, and significant elevation changes. Iconic natural landmarks such as Mont Aiguille and the Grand Veymont ridge provide scenic backdrops for rides. The Upper Vernaison Valley offers quieter routes with views of the surrounding mountain range.
Last updated: July 4, 2026
5.0
(3)
10
riders
39.0km
03:09
980m
980m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.4
(5)
14
riders
10.3km
00:55
230m
230m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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6
riders
48.9km
03:38
1,170m
1,170m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
10
riders
79.5km
06:04
2,000m
2,000m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
4
riders
22.5km
02:02
640m
640m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Magnificent view from the Papavet pass on Mont Aiguille.
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From Saint-Michel-les-Portes, it's about 7 km at an average gradient of 8%. The last few kilometers often reach double digits. A cruel climb if it's the last one of your day...
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A small village in the southern Vercors, ideal for starting a hike
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Beautiful view and nice place with a table
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magnificent little walk to do
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Beautiful chapel with Mont Aiguille in the background.
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There are over 15 gravel bike trails around Saint-Michel-les-Portes, offering a variety of experiences within the mountainous terrain of the Parc Naturel Régional du Vercors.
The gravel biking routes in Saint-Michel-les-Portes primarily cater to experienced riders, with 14 out of 15 trails rated as difficult. There is also one moderate route available for those seeking a less strenuous ride.
You can expect breathtaking views of iconic natural landmarks such as Mont Aiguille and the Grand Veymont ridge. Many routes also offer stunning vistas of lakes, including Lac du Sautet and Lac de Monteynard. For a unique experience, consider routes that pass by the Ebron Footbridge, an impressive Himalayan-style bridge over the Ebron Gorge.
While most routes are challenging, the region does offer some options that might be suitable for families with older, experienced riders. The View of Lac du Sautet – Ebron Footbridge loop from Treffort is rated as moderate and could be a good starting point, offering scenic views and a unique landmark.
The best season for gravel biking in the Vercors, including Saint-Michel-les-Portes, is generally from late spring to early autumn. During these months, the weather is more stable, and trails are typically free of snow, offering optimal riding conditions and access to the diverse landscapes.
Absolutely. The region is known for its challenging routes with significant elevation changes. Trails like the Col de l'Allimas – Fau Pass loop from Clelles-Mens and the Vieille Route de Grimone – Col de Grimone (1318 m) loop from Clelles-Mens offer demanding climbs and rewarding descents through mountainous terrain.
Yes, many gravel biking routes in Saint-Michel-les-Portes are designed as loops, allowing you to start and finish at the same point. Examples include the Allimas Pass – Col de l'Allimas loop from Saint-Maurice-en-Trièves, which offers a substantial challenge.
The gravel biking routes around Saint-Michel-les-Portes are highly rated by the komoot community, with an average score of 4.7 out of 5 stars from over 10 reviews. Riders often praise the stunning natural beauty, the challenging terrain, and the immersive experience within the Vercors Regional Natural Park.
While specific parking information for each trailhead isn't always detailed, Saint-Michel-les-Portes and nearby villages like Treffort and Clelles-Mens typically offer public parking areas. It's advisable to check local signage upon arrival or use komoot's route planner to identify potential starting points with parking.
Public transport options in mountainous regions like the Vercors can be limited, especially for carrying bikes. While some regional bus services might operate, it's best to verify their bike carriage policies in advance. Driving to the area and parking is often the most convenient option for gravel bikers.
When gravel biking within the Parc Naturel Régional du Vercors, it's important to respect park regulations. This generally includes staying on marked trails, protecting wildlife and vegetation, and being mindful of other trail users. Specific permits are not typically required for cycling on public paths, but always check for any local restrictions or protected areas.
While many routes traverse natural, undeveloped areas, you can find amenities in the villages surrounding the park, such as Saint-Michel-les-Portes, Clelles-Mens, or Treffort. Some longer routes might pass by small hamlets or refuges where you can find refreshments or a place to rest. It's always recommended to carry sufficient water and snacks, especially on longer rides.
The region's unique appeal for gravel biking stems from its location within the Parc Naturel Régional du Vercors, featuring a dramatic mix of green meadows and rugged ridges. The Upper Vernaison Valley offers serene routes with picturesque views and notably low traffic, providing a tranquil riding experience amidst the mountain range.


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