Bonne (rivière) walks

Efirst stage to warm up your legs before climbing to the Refuge des Souffles.

A beautiful, varied hike with stunning views and a lake perfect for relaxing. A pleasant climb (a little steep at the start and very end), in the shade (early in the morning) for a good half of the route; a fairly long and difficult descent over scree. A full day's hike. Use the shuttle bus or bring two vehicles.

A beautiful and challenging hike in the hills, varied with some unexpected sections. Stunning views. Be careful, there are many tricky and slippery sections. Avoid in wet weather.

From the Sebeyras Lakes, the route will first take you to the Col de Pétarel. From there, you will descend towards Saint-Maurice-en-Valgodemar. You will then follow the old transhumance paths to reach the Six Cabanes, then climb the Col de Menoux to Lauvet.

From the Vallonpierre refuge, the hike takes you to the Rif du Sap chapel, then to the charming village of La Chapelle-en-Valgaudémar, where you can stop for refreshments at a local grocery store. The route then crosses the Valgaudémar National Forest before reaching the magnificent lakes of Pétarel and Sebeyras.

From Le Lauvet, descend to La Chapelle-en-Valjouffrey. Then take the Sentier du Facteur trail, cross the Haute Vallée du Béranger nature reserve in Valsenestre, and finish on the GR®54B trail to Lac Labarre.

From Lac Labarre, the route follows part of the GR®54B. You will cross the Col de la Romeïou, the Cabane de la Selle, then the Col du Paletas. From there, a wild hike along the ridges, passing by the Neyrard at an altitude of 2,796 m, will take you to Lac du Vallon.

The hike begins with the ascent of the Pas de la Cavale, which rises to an altitude of 2,735 metres. After this climb, you will reach the Pré de la Chaumette refuge. From there, another climb will take you along the imposing Sirac, passing through the Vallette, Gouiran and Vallonpierre passes. The route ends at the Vallonpierre refuge.

The last stage begins at the large Vallon Lake. You will then cross the Col du Rochail, which rises to an altitude of 2,756 metres. After this climb, your path will take you to the Refuge des Sources, then to Villard-Notre-Dame, a village offering a superb view of Bourg-d'Oisans, your final destination.

This hike has been suitable for all ages since 2020. Using the chairlifts (Drouvet 1 and 2 for the outward journey and Roche Rousse for the return journey) makes it easy. The six large lakes are visited on the way down. A variant towards the Col de Freissinières is possible. The landscapes are magnificent, especially at the starting point at the top of Drouvet. The lakes are all very beautiful and diverse.