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Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Bonneville
Combloux

Le Plan des Crêtes – Jaillet Pass loop from Combloux

Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Bonneville
Combloux

Le Plan des Crêtes – Jaillet Pass loop from Combloux

Hard

4.0

(2)

34

riders

Le Plan des Crêtes – Jaillet Pass loop from Combloux

04:59

47.9km

1,650m

Mountain biking

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is accessible with public transport.

Last updated: May 14, 2026

Tips

Includes very steep uphill segments

You may need to push your bike.

After 1.29 km for 497 m

After 18.5 km for 552 m

Waypoints

A

Start point

Bus stop

Get Directions

1

9.33 km

Bettex Downhill Trail

Highlight • MTB Park

Nice downhill route. Not too hard

Translated by Google •

Tip by

2

10.0 km

Le Bettex Plateau

Highlight • Viewpoint

At the moment, the cable car from the valley below the train station to here is being completely rebuilt.

Translated by Google •

Tip by

3

19.0 km

Le Chalet de la Vieille

Highlight • Mountain Hut

Old farmhouse and barn. Drink in the summer, overlooking the Mont Blanc terrace.

Two old farm buildings, in summer you can have a drink with a nice view on Mont-Blanc.

Translated by Google •

Tip by

4

19.8 km

Cuchet

Highlight • Other

Point of intersection Le Cuchet Altitude 1267 m

Translated by Google •

Tip by

5

24.5 km

Le Plan des Crêtes

Highlight • Other

Point of intersection Le Plan des Crêtes Altitude 1687m

Translated by Google •

Tip by

6

25.6 km

Jaillet Pass

Highlight • Mountain Pass

Magnificent panorama of Mont-Blanc, from the Platé desert to the Aiguille des Glaciers

Translated by Google •

Tip by

7

25.8 km

Plan de la Jorasse

Highlight • Other

Point of intersection Plan de la Jorasse Altitude 1725m

Translated by Google •

Tip by

8

27.5 km

Point d'intersection Sous Christomet Altitude 1757m

Tip by

30.1 km

Refuge du Plan de l'Aar

Alpine Hut

B

47.9 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

23.7 km

10.7 km

8.10 km

4.06 km

1.13 km

230 m

< 100 m

Surfaces

17.7 km

11.4 km

11.3 km

4.82 km

1.31 km

1.13 km

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (1,750 m)

Lowest point (1,000 m)

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Weather

Powered by Foreca

Today

Saturday 16 May

16°C

2°C

0 %

Additional weather tips

Max wind speed: 3.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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4.6

317

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