Cornillon-en-Trièves walks

This walk is a variation on the classic tour of the Himalayan footbridges of Lake Monteynard, which does not require a boat trip (for a fee) to return to the starting point. In addition, this route takes you to the Pas du Berlioz (very beautiful view of the lake) and the Pont de Brion. It is hardly any longer than taking the boat, as you don't need to go all the way to the pier, which is quite far away. However, part of the route is a return trip.

This is a hike that starts with a ferry crossing. The objective is to take the two elegant bridges. The first bridge crosses the Drac. The second bridge crosses the Ebron. Satisfactory markings.

The tour of Mont Aiguille remains a classic, but to appreciate this "ocean liner", what could be better than gaining some height? The view is not only of Mont Aiguille, as from the summit of Goutaroux you have a 360° view: from Grenoble to Trièves, as far as Dévoluy on one side. From the Vercors ridges to the Chartreuse on the other side.

This superb ship, isolated from the main Vercors mountain range, remains docked and admired by all, especially its majestic bow, which dominates the villages of Trézanne and Richardière.

A magnificent hike 35 km from Grenoble, with no difficulty, offering 360° views of the surrounding mountains. The climb to this summit is a magnificent hike through the mountain pastures (one of the largest in the region).

A magnificent hike offering fabulous views. The Chartreuse to the north, the Dévoluy to the south and the long eastern barrier of the Vercors with Mont Aiguille and Grand Veymont.

A pleasant circuit on the eastern flank of the Vercors, which will take you close to the Hauts Plateaux nature reserve and Mont Aiguille.

A pleasantly varied loop between vegetation and rock, spiced up by the crossing of a scree slope and a passage with cables at Pas du Fouillet. To be done outside the snowy season.Return facing the imposing block formed by Mont Aiguille. CAUTION! The scree slope and Pas du Fouillet between points (3) and (5) are currently closed (July 2025). At point (3), continue straight ahead to reach the Pas des Bachassons via the Serres and Maupas ravines, point (6), from where you can reach the Cabane des Aiguillettes, point (6), for a picnic. Then, you will need to return to the Pas des Bachassons to continue the hike.

A remarkable family walk in the southern part of the Hauts Plateaux du Vercors Nature Reserve. Vast lawns on the plateau and views of the Trièves and Mont Aiguille, the foothills of the Oisans and the Dévoluy.

Hike in the Combau Valley, a little corner of paradise offering easy access to the high plateaus of the Vercors with splendid panoramic views.

A hike in Drôme and Isère, but starting from the Vercors drômois side. The Vallon de Combau and the Tête Chevalière at 1951m. A panoramic view over the Trièves valley. During the months of May and June, the Vallon du Combau is must-visit destination, where you can enjoy the flora and fauna, particularly marmottes. A relatively easy hike up to the Pas de l'Essaure pass, then a little more difficult.

The highest point in the Vercors at 2341 m, the Grand Veymont offers 360° panoramic views.

A magnificent hike on vertiginous trails in the Dévoluy Massif, offering splendid panoramic views of the surrounding mountains throughout the entire route. A real breath of fresh air. Hikers beware: this route is for experienced hikers only and a helmet is mandatory. It is also advisable to only attempt this hike in good weather.

Follow the legend of the Pierre Percée (Pierced Rock) on this short circuit that will take you to one of the seven wonders of the Dauphiné.

This walk in Matheysine offers a splendid 360° panorama of the Chartreuse, Belledonne, Vercors and Dévoluy at the summit. Best enjoyed on a very clear day to get the most out of it.

A pleasant hike at the foot of the Piquet de Nantes and the Tabor, with beautiful views of the Obiou and the Grand Armet, passing through three lovely streams, then descending through the village of Fontagneux to change mountain ranges and walk at the foot of the Grand Armet, this time, and see the Tabor. The passage through old hamlets is also very pleasant for lovers of old stones.

A magnificent walk, although the slopes are sometimes quite steep on both the ascent and descent. The landscapes and flora are remarkable.

The Piquet de Nantes (2,215 m) and the Tabor (2,389 m) near La Mure in Isère are the two highest peaks in the Tabor massif and can be reached separately, but the route proposed here connects the two peaks via a trail that gives an almost high-mountain feel while being easy and very pleasant. It takes only an hour and offers a circuit with beautiful views of the Matheysine lakes and the surrounding mountains.

A vertiginous and rarely-taken loop, where you come across ibexes and chamois at every hairpin bend. Make sure you always have a helmet (ibexes love to send stones flying), as well as crampons and an ice axe until late in the season, as névés remain in place fairly long within the steep Serre-Brion couloir. It is best to start your hike early in the morning so that snow is still hard when reaching this couloir.

A very pleasant hike. First along the Rif Bruyant stream, through beech and then fir and larch forests, and finally in a high mountain setting in the middle of the Cirque du Coiro. Well-marked trails make the elevation gain on this hike easier.