4.3
(9)
134
riders
3
rides
Gravel biking around Séez offers access to diverse alpine terrain within the Tarentaise Valley of the French Alps. The region is characterized by towering peaks, pristine pastures, and deep valleys, providing varied surfaces for gravel routes. Riders can explore challenging mountain trails and segments of legendary cols, often far from traffic. This landscape provides a robust setting for demanding gravel biking experiences.
Last updated: July 3, 2026
15
riders
45.1km
04:46
1,890m
1,890m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
5
riders
30.1km
03:08
1,150m
1,140m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.0
(2)
6
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
7
riders
17.2km
01:25
510m
520m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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By bike and cable car to Src1600
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Beautiful place of Beaufort cheese, even with a restaurant.
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In the face of this Marian shrine, a "Chapelle Notre Dame", I would like to convey to the viewer a brief thought from the significant French founder of orders and Doctor of the Church, Saint Bernard of Clairvaux (c. 1090-1153). He recommended at the time: "In dangers, in doubts, in difficulties, think of Mary, call on Mary. Let her name not leave your lips, let it never leave your heart. (...) under her protection you have nothing to fear; if she goes before you, you will not tire; if she shows you her favor, you will reach the goal."
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More than just a place of pilgrimage and worship, the Notre-Dame des Vernettes chapel is a meeting place for everyone, both devotees and mountain enthusiasts. Picnic tables, an orientation table, and restrooms invite you to stop by.
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The Montrigon Bridge crosses the Isère River and provides access to various trails along the river or up to Les Arcs. The funicular railway can also be seen ascending to the resort. A lovely starting point for mountain biking.
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Taking the Trank's, the arrival at the Vallée de l'Arc lake, at full speed on a pretty single track, is delightful.
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La Trank's is an easy downhill mountain bike trail, ideal for beginners. It starts at the top of the Transarc gondola, near the Col de la Chal.
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While Séez offers a wealth of outdoor opportunities, this guide specifically features 3 challenging no-traffic gravel bike trails. These routes are designed to immerse you in the stunning alpine landscapes away from vehicular traffic.
The terrain around Séez is incredibly diverse, ranging from pristine alpine pastures to challenging mountain trails. You'll encounter varied surfaces characteristic of gravel biking, often combining unpaved sections with some paved segments, and significant elevation changes as you traverse valleys and approach legendary cols. Expect majestic snow-capped mountains and verdant valleys.
The no-traffic gravel routes featured in this guide are generally rated as 'difficult' due to significant elevation gain and distance, making them more suitable for experienced riders. For example, the Chapelle des Vernettes – View of Col d'Entreporte loop from Arc 1800, while shorter at 15 km, still involves over 470 meters of climbing. Families with younger children or beginners might find these routes too demanding.
The region around Séez is rich with breathtaking scenery. While riding, you'll be treated to impressive views of surrounding summits and picturesque villages. Notable natural features and landmarks in the broader area include the stunning Lake Arpy, the powerful Rutor’s First Waterfall, and the high alpine Col de la Seigne. You might also pass by mountain huts like the Elisabetta Soldini Montanaro Hut.
The best time for gravel biking in Séez is typically from late spring to early autumn (June to September). During these months, the weather is generally more stable, and the higher alpine passes are usually clear of snow, offering access to the full range of trails. Always check local weather and trail conditions before heading out, especially in shoulder seasons.
Yes, all the no-traffic gravel routes in this guide are designed as loops, allowing you to start and finish at the same point. For instance, you can explore the challenging View of Les Arcs Landscape – Arc 1950 Mountaineer's Refuge loop from Arc 1800, which covers over 45 km with nearly 1900 meters of elevation gain.
The no-traffic gravel bike trails featured in this guide are all rated as difficult. They involve significant distances and substantial elevation gains, such as the Gravel toward Nancroix – Start of Whitelines MTB Trail loop from Bellentre, which is 30 km long with over 1100 meters of climbing. These routes are best suited for experienced gravel bikers looking for a challenging alpine adventure.
Specific parking information varies by trailhead. For routes starting from areas like Arc 1800 or Bellentre, there are generally public parking facilities available. We recommend checking the individual route details on komoot for the most precise parking suggestions near the starting points of tours like the View of Les Arcs Landscape loop.
The Séez area is highly rated by the komoot community, with an average score of 4.0 stars. Reviewers often praise the stunning alpine landscapes, the challenging yet rewarding climbs, and the opportunity to explore diverse terrain away from traffic. The breathtaking views of the surrounding mountains are a consistent highlight.
While the trails themselves are designed to be away from traffic and often pass through remote alpine areas, you will find amenities in the villages and resorts near the trailheads or along larger routes. For example, starting points like Arc 1800 or Bellentre offer various options for refreshments before or after your ride. Always plan your hydration and nutrition for the trail itself, as services can be sparse in the higher elevations.
Séez is located in the Tarentaise Valley, which has public transport links, particularly during peak seasons (winter and summer) connecting to major towns and ski resorts. Depending on your starting point, you may be able to reach trailheads via local bus services. We advise checking the regional public transport schedules for specific routes and timings to plan your journey effectively.


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