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Welcome to Vallée du Trail

In the heart of a preserved nature, in front of unique landscapes, 20 referenced courses including 2 trail running challenges courses are proposed among the 500 km of trails in the Chamonix-Mont-Blanc valley.

But the Vallée du Trail also offers a global welcome adapted to the needs of this sport practice: transport, hotels, relaxation, restaurants, leisure activities.

Discover the routes
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Areas :
Circuit Vallorcine - Les Mayens - Les Parts
6.6km 310m 313m
Vallorcine
Route opened
Loop
Circuit Chamonix - Floria mountain café - Les Praz
7.5km 356m 357m
Chamonix-Mont-Blanc
Route opened
Loop
Circuit Argentière - Le Tour - Tré-le-Champ
8.3km 391m 385m
Argentière
Route opened
Loop
Traverse Servoz - Vaudagne - Les Houches
8.4km 572m 375m
Servoz
Route opened
Crossing route
Traverse la Joux - Sentier des Gardes - Chamonix
8.7km 807m 910m
Chamonix-Mont-Blanc
Route opened
Crossing route
Circuit Les Chosalets - Le Chapeau - La Pendant
10.8km 875m 878m
Argentière
Route opened
Loop
Circuit Vallorcine - Bérard valley - Loriaz refuge
11.9km 847m 850m
Vallorcine
Route opened
Loop
Circuit Les Houches - Le Plan de la Cry - Merlet
12.8km 770m 770m
Les Houches
Route opened
Loop
Circuit Servoz - Les Ayères - Lac Vert
13.1km 860m 850m
Servoz
Route opened
Loop
Circuit Montroc - Charamillon - Catogne - Aiguillette des Posettes
18.6km 1412m 1408m
Argentière
Route opened
Loop
Traverse Servoz - Mont Lachat - Les Houches
19.4km 1638m 1434m
Servoz
Route opened
Crossing route
Circuit Vallorcine - Col du Passet - Aiguillettes Parées
21.1km 1590m 1590m
Vallorcine
Route opened
Loop
Circuit les Gaillands - Aig. des Houches - Brévent
22.5km 1810m 1820m
Chamonix-Mont-Blanc
Route opened
LoopCamping prohibitedDogs prohibitedFlower picking prohibitedNature reserveFlying over prohibited
Traverse Vallorcine - Col de Salenton - Servoz
25.1km 1535m 2061m
Vallorcine
Route opened
Camping prohibitedDogs prohibitedFlower picking prohibitedNature reserveFlying over prohibitedCrossing route
Marathon du Mont Blanc
41km 2598m 1646m
Chamonix-Mont-Blanc
Route opened
Camping prohibitedDogs prohibitedFlower picking prohibitedNature reserveFlying over prohibitedCrossing route
Trail des Aiguilles Rouges - Chamonix - Servoz
50.4km 3812m 4065m
Chamonix-Mont-Blanc
Route opened
Camping prohibitedDogs prohibitedFlower picking prohibitedNature reserveFlying over prohibitedCrossing route
Trail des Aiguilles Rouges - Chamonix - Vallorcine
50.9km 4031m 3808m
Chamonix-Mont-Blanc
Route opened
Camping prohibitedDogs prohibitedFlower picking prohibitedNature reserveFlying over prohibitedCrossing route
Trail des Aiguilles Rouges - Chamonix - Les Houches
52.3km 3800m 3830m
Chamonix-Mont-Blanc
Route opened
Camping prohibitedDogs prohibitedFlower picking prohibitedNature reserveFlying over prohibitedCrossing route
They took up the challenge ! And you ?
Mario742
finished in 01:52:00
Boucle Les Houches - Le Plan de la Cry - Merlet
The 2021/10/02
tommckinnon
finished in 02:10:00
Traversée la Joux - Sentier des Gardes - Chamonix
The 2020/09/01
Jerome Fluzin
finished in 01:52:00
Traversée la Joux - Sentier des Gardes - Chamonix
The 2020/08/11
Rubendv
finished in 01:56:00
Boucle Vallorcine - Vallon de Bérard - Refuge de la Loriaz
The 2020/07/29
Rubendv
finished in 01:06:00
Boucle Argentière - Le Tour - Tré-le-Champ
The 2020/07/26
Vallée du Trail in your smartphone
Mobile app

With this mobile app embark the trail-running routes of the Vallée du Trail in your smartphone. Discover many features :

  • Caching of the layouts and the maps for use including without network connection
  • Tracking at any time on the map and profil, thanks to the smartphone's GPS
  • Leaving the trail alert feature
  • Weather feature and assistance alert
  • ...
More information
Take up the challenge !
Trail Running Challenge

Come and test yourself on the DéfiTrail challenge of Vallée du Trail !Two runs, starting from La Fauchère (Evolène), which will allow you to compete against other trailers.

How does it work ?Beacons, designed to Interact with your smartphone, are positioned on the route. These beacon will automatically detect your passage. Near the first beacon, launch the challenge by clicking on "Go!" And realize the route. The last beacon will automatically stop the timing. You'll just have to share your time. It's up to you !

Discover challenges
The most popular routes
Traversée la Joux - Sentier des Gardes - Chamonix
8.7 km
Boucle Servoz - Les Ayères - Lac Vert
13.1 km
Trail des Aiguilles Rouges - Chamonix - Vallorcine
50.9 km
Boucle Montroc - Charamillon - Catogne - Aiguillette des Posettes
18.6 km
Boucles Les Gaillands - Aiguillette des Houches - Brévent
22.5 km
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