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Tour du Mont Blanc: Les Contamines to Chamonix

Mountain Biking Trail

Hard
16.72 mi
3,105 ft
The shortest leg of the Tour du Mont Blanc along green forest trails.

The Tour du Mont Blanc, also known as the TMB, is one of the most popular long-distance hikes in the world. The route circles the entire Mont Blanc Massif, which rises to a height of 4,808 meters above sea level—the highest point in Western Europe and the European Union. The hiking route covers "a distance of roughly 170 kilometres (110 mi) with 10 kilometres (6.2 mi) of ascent/descent and passes through parts of Switzerland, Italy and France,” according to Wikipedia.

While the TMB doesn’t climb to the summit of Mont Blanc, the route climbs up and over numerous high alpine passes, providing stunning views in all directions! Thanks to a well-developed system of huts, along with towns and hotels along the route, there are numerous options for staying overnight and resupplying as you journey around the loop.

Unlike the hiking version of the TMB, the mountain biking version of this route isn’t nearly as well defined. Instead, riders can choose from numerous route variants. For this variant we tried to optimise for maximum time in the saddle, and minimum time carrying your bike. This means the tour has several longer segments of paved road, particularly on the climbs.

Start this segment of the tour in Les Contamines. Continue on the main road down the valley to La Villette. From here, you'll start the one big climb for the day.

The trail goes right into dense pine forest. Continue up to the lift station at Gare du Col de Voza.

The descent follows the access roads for the ski resort down to Les Chavants. From here, you'll take a short road section to Les Houches, where you'll cross the major highway and start the final stretch to Chamonix along the hiking trail through the valley.

Sources:
Written by Will Gill
Created By
Strava Routes

Route and Elevation

Segments

NameDistanceElev. Diff.Avg. Grade
Descente du village - bifurcation du moulin1.04 mi-305 ft-5.6%
Chemin de Chevreuils0.45 mi502 ft21.0%
Champel to col Voza climb3.45 mi1,391 ft7.6%
Chemin De L'Ormey Climb1.04 mi551 ft10.0%
Col de Voza0.75 mi771 ft19.4%
Montée du Crozat (Barrière - Rails)0.86 mi791 ft17.4%
Bovresse down0.18 mi-148 ft-14.9%
Prarion to Bellevue0.48 mi-52 ft-2.0%
Bellevue Climb0.42 mi43 ft1.2%
Route de la Gare0.19 mi-92 ft-7.6%
Arve - Houches - Cham3.12 mi197 ft0.9%
Les Hooches to Marmottes1.65 mi220 ft0.3%
Chemin de l'Arve Coupeau - Gaillands 2.64 mi151 ft0.8%
Climb out of Les Houches0.27 mi75 ft4.8%
Lumpy TT0.55 mi72 ft0.4%
Vers le mont à escalader0.75 mi56 ft1.1%
sprint0.52 mi59 ft1.7%
Col des Pecles0.37 mi82 ft4.1%
Route des Pecles0.71 mi82 ft1.5%
Col des Pècles0.33 mi85 ft4.7%