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Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Die
Saint-Martin-En-Vercors

View of Lac de Choranche – Pas de l'Allier loop from Saint-Martin-en-Vercors

Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Die
Saint-Martin-En-Vercors

View of Lac de Choranche – Pas de l'Allier loop from Saint-Martin-en-Vercors

Hard

3.9

(12)

52

riders

View of Lac de Choranche – Pas de l'Allier loop from Saint-Martin-en-Vercors

03:01

30.4km

840m

Mountain biking

Hard mountain bike ride. 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 right next to a parking lot.

Last updated: August 24, 2026

Tips

Includes very steep uphill segments

You may need to push your bike.

After 5.05 km for 784 m

After 15.9 km for 956 m

Waypoints

A

Start point

Parking

Get Directions

1

11.5 km

very good, pleasant trail in the shade

Highlight (Segment) • Other

A trail that is pleasant from the moment you leave St Julien. You are quickly in the shade, which is great in hot weather!

Translated by Google •

Tip by

2

18.8 km

View of Lac de Choranche

Highlight • Other

Superb panorama over the valley, Lake Choranche and the surrounding cliffs.

Translated by Google •

Tip by

3

21.3 km

Pas de l'Allier

Highlight • Other

Lookout point and entrance to an old mule track that illustrates how goods were transported to and from Vercors by mules in earlier times.

Translated by Google •

Tip by

4

24.0 km

Rock Garden

Highlight (Segment) • Other

This passage is a Trail path (marked as such), it is fine on a mountain bike, but it is still technical in places. It is better, otherwise, to turn left …

Translated by Google •

Tip by

B

30.4 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

11.8 km

10.0 km

8.19 km

346 m

< 100 m

Surfaces

9.15 km

8.45 km

8.21 km

4.23 km

263 m

< 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 (1,160 m)

Lowest point (720 m)

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Weather

Powered by Foreca

Monday 31 August

27°C

9°C

-- %

Additional weather tips

Max wind speed: -- km/h

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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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