4.3
(219)
1,121
riders
82
rides
Mountain biking around Saint-Guillaume offers diverse terrain, from the challenging alpine ascents of Mont Guillaume in the Embrunais region to the lush forests and sparkling rivers near the Vercors Regional Nature Park. The area features a mix of gravel paths, technical trails, and scenic routes through mountain villages and past natural landmarks like the Ebron Footbridge. Riders can expect varied landscapes, including larch forests and panoramic views of surrounding peaks and lakes.
Last updated: July 1, 2026
4.6
(8)
58
riders
36.7km
03:42
1,120m
1,120m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
4.8
(8)
28
riders
33.2km
03:42
1,200m
1,200m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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4.7
(9)
37
riders
38.2km
03:40
1,070m
1,070m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.5
(4)
26
riders
32.1km
03:20
980m
980m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.2
(6)
13
riders
34.8km
03:16
910m
910m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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The Serpaton is a very accessible outing. In winter, the pass can easily be reached on snowshoes.
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Beautiful chapel with Mont Aiguille in the background.
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At this point begins the descent path of the Pas du Serpaton
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The Col des Deux is not located in the Bauges Massif but in the Vercors between the Col de l’Arzelier and the Col de l’Allimas. This trilogy is well known to cyclists in the Grenoble metropolitan area.
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A magnificent setting under Mont-Aiguille.
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A pass with a magnificent view of the Vercors balconies in the background, as the photos show! What a crazy landscape...
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Highest tarmacked point of the Serpaton, slightly higher than the “Pas du Serpaton” pass.
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There are over 75 mountain bike trails around Saint-Guillaume, offering a wide range of options for different skill levels. The komoot community has explored these routes over 1000 times, contributing to an average rating of 4.4 stars.
The terrain around Saint-Guillaume is incredibly diverse. Near Mont Guillaume in the Embrunais region, you'll find challenging alpine ascents through magnificent larch forests, transitioning from asphalt to gravel paths and technical trails with hairpin bends. Closer to the Vercors Regional Nature Park, routes feature lush forests, sparkling rivers, and a mix of forest paths and mountain passes. You can expect everything from flowing forest trails to more eroded sections, especially after rain.
Yes, Saint-Guillaume offers some trails suitable for beginners. While many routes are moderate to difficult, there are 6 easy trails available. These typically involve less elevation gain and more forgiving surfaces, often found in the lush forest areas near the Vercors Regional Nature Park.
Absolutely. Saint-Guillaume is known for its challenging routes, with 43 trails rated as difficult. For instance, the ascent to Mont Guillaume involves a demanding 1600-meter climb, with sections requiring technical skill, especially on the descent. Routes like Rouge Cote – Ebron Footbridge loop from Monestier-de-Clermont and Serpaton Pass – Departure from Col du Serparton loop from Monestier-de-Clermont are popular difficult options, featuring significant elevation gain and varied mountain terrain.
The region boasts spectacular views. From Mont Guillaume, you can enjoy a 360° panoramic view of the Écrins National Park, Queyras mountains, and the picturesque Lac de Serre-Ponçon. Near the Vercors Regional Nature Park, you'll find panoramic views from areas like Gresse-en-Vercors. Specific highlights include the View of Lake Monteynard from the Balcon du Drac and the View of the confluence of the Ébron and the Drac.
While many trails are geared towards more experienced riders, the region around Saint-Guillaume, particularly near the Vercors Regional Nature Park, offers options that can be more suitable for families. These trails often traverse lush forests and follow river paths, providing a gentler experience. It's advisable to check the difficulty ratings and elevation profiles for specific routes to ensure they match your family's skill level.
Many outdoor trails in France, especially in regional nature parks, are generally dog-friendly, provided dogs are kept on a leash and owners clean up after them. However, specific regulations can vary, particularly in protected areas or during certain seasons. It's always best to check local signage or park guidelines for the specific trail you plan to ride to confirm dog allowances.
The best time for mountain biking in Saint-Guillaume is generally from spring through autumn. Summer offers warm weather and full access to higher alpine trails, though some sections might be more challenging after heavy rain. Spring and autumn provide cooler temperatures and vibrant scenery, especially the larch forests in autumn. Winter conditions can make many trails impassable due to snow and ice, particularly at higher elevations like Mont Guillaume.
Yes, many mountain bike trails in Saint-Guillaume are designed as loops, allowing you to start and finish at the same point. Examples include the Abfahrt vom col de Pellas – Chemin du Point de Chardon loop from Monestier-de-Clermont, which takes you through mountain passes and forest paths, and the Col de l'Allimas – Gresse-en-Vercors loop from Gresse-en-Vercors.
The region is rich in natural and man-made attractions. A notable landmark is the Ebron Footbridge, a 180m long Himalayan-style bridge offering stunning views. You can also explore various mountain passes like Col de l'Allimas and Col de l'Arzelier. The area also features picturesque mountain villages and the impressive La Moucherolle Lake.
Parking is generally available at common starting points for trails, particularly in and around towns like Embrun (for Mont Guillaume trails) and Monestier-de-Clermont or Gresse-en-Vercors (for trails near the Vercors Regional Nature Park). Many routes begin near village centers or designated trailheads where parking facilities are provided. It's always a good idea to check the specific route details on komoot for recommended starting points and parking information.
Yes, you'll find cafes and local establishments in the villages and towns that serve as starting points or pass-throughs for many mountain bike routes. For example, Embrun offers amenities for those tackling Mont Guillaume, while Monestier-de-Clermont and Gresse-en-Vercors provide options for refreshments near the Vercors trails. These spots are perfect for a post-ride meal or a coffee break.


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