Distance: 9 km
Duration (average) : 2h15
Level: Blue level - Moderate
Elevation: 378 D +
Departure: Coublevie
In the countryside
Recommended period (s): Autumn, Summer, Winter, Spring


A beautiful walk accessible from the Gorges du Bret car park in Coublevie, which will take you to the top of Roche Brune where you will enjoy a magnificent panorama of the Cluse de Voreppe.

Itinerary Round trip on the same path.
Departing from the Gorges du Bret, you take the laces of a paved path bordered by retaining walls dating from quarrying. Then the path alternates between wooded parts and expanses of meadows to the top of Roche Brune.

The stages of the circuit (AR):
- The Gorges du Bret
- Civet field
- The Grand Ratz
- The Great Woods
- Brown Rock (936m)

Hiking route that we recommend you not to do in winter, especially when it has snowed.

Tips and Suggestions: Buy the map of walks and hikes in the Pays Voironnais, comprising more than 500kms of marked trails. It is on sale for € 5 in the two reception offices of Voiron and Lac de Paladru (in Charavines). 

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  • Blue level - Moderate


Free access.