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Routes
Mountain biking trails
France
Auvergne Rhône Alpes

Karnatz descent – Lake Pramol loop from Saint-Jean-de-Maurienne - Vallée de l'Arvan

Routes
Mountain biking trails
France
Auvergne Rhône Alpes

Karnatz descent – Lake Pramol loop from Saint-Jean-de-Maurienne - Vallée de l'Arvan

Hard

4.7

(6)

20

riders

Karnatz descent – Lake Pramol loop from Saint-Jean-de-Maurienne - Vallée de l'Arvan

03:58

40.4km

1,350m

Mountain biking

Hard mountain bike ride. Very good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: April 16, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 12.3 km for 2.42 km

Closed: • December-April (otherwise open)

Waypoints

A

Start point

Train Station

Get Directions

1

12.1 km

Karnatz descent

Highlight • Trail

a great descent under the trees

Translated by Google •

Tip by

2

13.1 km

plaque de Pramol le Bochet

Highlight • Other

Nice secondary road to go up to Albanne

Translated by Google •

Tip by

3

17.2 km

Albanne Pass

Highlight • Mountain Pass

4

19.5 km

Lake Pramol

Highlight • Lake

Also accessible by car via an asphalt road, popular with anglers

Translated by Google •

Tip by

B

40.4 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

18.3 km

8.67 km

5.92 km

5.03 km

2.36 km

219 m

Surfaces

19.0 km

8.10 km

5.33 km

4.87 km

1.78 km

1.42 km

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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 (1,730 m)

Lowest point (540 m)

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Weather

Powered by Foreca

Friday 10 July

29°C

19°C

64 %

Additional weather tips

Max wind speed: 5.0 km/h

to get more detailed weather forecasts along your route

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

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