4.5
(878)
7,771
riders
185
rides
Mountain bike trails around Roisan are set in the Aosta Valley, offering diverse terrain and panoramic views of mountains like Mount Emilius and the Grand Combin. The region, situated at an altitude of 870 meters, features a well-developed trail network. Terrain varies from natural paths in woodlands to steeper, rockier sections, often following ancient irrigation canals known as "rus." This area provides a range of mountain biking experiences, from family-friendly routes to technical descents.
Last updated: May 8, 2026
4.5
(8)
69
riders
42.9km
04:57
1,550m
1,550m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
4.8
(14)
82
riders
37.1km
04:14
1,420m
1,420m
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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5.0
(5)
53
riders
16.9km
02:25
870m
870m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.8
(6)
46
riders
18.7km
02:05
730m
730m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.7
(7)
41
riders
25.3km
02:53
1,090m
1,090m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
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Popular around Roisan
The Municipality of Gignod embodies the true essence of the Aosta Valley mountains, strategically located along the ancient routes of the Via Francigena. Surrounded by lush forests and imposing peaks towards the Gran San Bernardo, this picturesque territory combines nature, culture, and ancient traditions in a suggestive alpine setting, proving to be the perfect destination for a regenerating stop during an outdoor itinerary or for a day exploring the high-altitude beauties. Beyond the breathtaking panoramas, Gignod is a crossroads of stories to be experienced at a slow pace, where the strong connection with the land is expressed through excursions to the historic medieval Tower, bike rides on pristine trails, and moments of absolute tranquility. A perfect balance between historical heritage, spectacular landscapes, and deep relaxation, ideal for immersing yourself completely in the charm of the Aosta Valley. The Municipality of Gignod is also the ideal place to recharge your e-Bike and earn DINAclub points. Find out how at: dinaclub.repower.com To discover the area, an itinerary ready to be cycled: https://www.komoot.com/tour/2955453853
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Very beautiful village to spend your hikes in. Drinking water fountain present
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Climbing with bike up to Blavy is such a nice experience on its own: stunning views on the Alps!
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This path runs along the Buthier stream and connects Porossan-Le Neyve to Roisan.
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At this point, there's a covered rest area ideal for those pedaling these trails, complete with an e-bike charging station and a tire pump. From the rest area, you can enjoy a spectacular view of the valley floor, perfect for a relaxing break during your hike or bike ride.
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BY, spectacular and wide valley
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Roisan offers a comprehensive network of nearly 200 mountain bike trails. This includes 14 easy routes, 50 moderate routes, and 111 difficult routes, catering to a wide range of skill levels.
The Roisan Outdoor Trailcenter, situated on a sunny slope above Aosta, is often snow-free year-round, making it accessible for a significant portion of the year. Some trails, like Roisan #1B, are rideable all year depending on snow conditions, while others, like Roisan #1A, are best from May to October.
The terrain in Roisan is highly diverse. You'll find everything from soft, grippy natural paths winding through open forests to steeper, rockier sections. Many trails follow ancient irrigation canals known as 'rus,' offering unique routes with scenic viewpoints. More advanced trails, like Roisan #1A, feature singletrack with berms, drops, jumps, rock faces, and rock gardens.
Yes, Roisan offers 14 easy mountain bike routes and 50 moderate routes, making it suitable for beginners and families. These trails often provide a gentler introduction to mountain biking while still offering beautiful scenery.
Yes, many of Roisan's mountain bike trails are circular. For example, the Roisan Village and Church – Blavy Church and Viewpoint loop from Roisan is a moderate 16.9 km circular path offering scenic viewpoints through the village area.
Roisan is known for its breathtaking panoramic views of mountains like Mount Emilius and the Grand Combin. Many trails follow ancient 'rus' irrigation canals, providing unique perspectives of the central valley. You can also find natural features like the Comboé Stream Waterfall and the View of the Aosta Valley from the Côte de Gargantua Nature Reserve.
Yes, convenient parking is available at the sports field in Roisan, which is less than 10 km from Aosta, providing easy access to the trail network.
The mountain bike trails around Roisan are highly rated by the komoot community, with an average score of 4.5 stars from over 800 reviews. Riders often praise the diverse terrain, the unique experience of riding alongside ancient 'rus' canals, and the stunning panoramic alpine views.
Absolutely. Roisan offers 111 difficult routes for experienced riders. Trails like the Beautiful lake! – Alpine Votive Chapel loop from Gignod, at 42.9 km with significant elevation gain, provide a demanding experience through varied alpine landscapes. The Roisan Bike Park also features technical descents with berms, drops, jumps, and rock gardens.
While the guide does not specify dog-friendly trails, many natural paths in the region are generally accessible for dogs. However, it's always recommended to keep dogs on a leash, especially in areas with wildlife or other trail users, and to check local regulations for specific trails or protected areas.
Yes, beyond the trails, you can explore natural monuments such as the Les Iles Nature Reserve and the Gaula Stream. The region also features several mountain passes and peaks, including Col de Champillon, offering additional exploration opportunities.
One of the longest routes is the Beautiful lake! – Alpine Votive Chapel loop from Gignod, which spans 42.9 km and typically takes around 4 hours and 56 minutes to complete.


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