4.8
(4)
71
hikers
8
hikes
Mountaineering routes around La Valette are situated in the French Alps, near Grenoble, offering challenging alpine experiences. The region features mountainous terrain with significant elevation changes, alpine lakes, and panoramic scenery. These routes often involve demanding ascents and descents, characteristic of high-altitude environments. The area provides robust opportunities for experienced mountaineers seeking challenging elements.
Last updated: May 11, 2026
5.0
(1)
16
hikers
10.2km
05:52
850m
850m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
12
hikers
9.18km
04:16
790m
790m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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11
hikers
13.3km
06:30
1,060m
1,060m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.0
(1)
11
hikers
8.99km
04:04
830m
830m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
6
hikers
15.0km
07:43
1,270m
1,270m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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A high-altitude lake, very quiet and rarely visited. The lake is at an altitude of 2,115 m. It offers breathtaking 360° views.
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An easy pass, away from traffic, in the very heart of the Alpe du Grand Serre Station. From Séchilienne, approx. 15km for D+ 1000m. To do in summer to enjoy the freshness of this shady slope.
2
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The Col de la Morte opens a window onto the Alpine landscapes. A Mecca for cyclists, hikers and trail runners, it is the scene of memorable climbs and outdoor adventures!
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At the heart of the Oisans massif is Lake Brouffier, a high-altitude jewel in Isère. Its shimmering waters reflect the surrounding peaks.
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The Col de la Morte from Sechilienne is 15.3 km long with a total drop of 1003 m. The average gradient is 6.56% with maximum gradients of 9.3%. A very nice climb to do during the summer months because the climb is mostly in the shade. When you get to the top you can go down the other side to La Mure.
3
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Hike from the "waterfall", climb in the forest then following the return path of the via ferrata. Attention passages require to put the hands, cables.
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0
The mountaineering routes around La Valette are primarily designed for experienced mountaineers. Most of the 9 available tours are classified as difficult, featuring significant elevation changes and challenging alpine terrain. For example, the Via Ferrata du Grand Bec – Lac de Brouffier loop from La Morte is a demanding route with a via ferrata section.
Yes, many of the routes around La Valette are circular, allowing you to start and end at the same point. For instance, the Lac Charlet – L'Oreille du Loup loop from Villard-Saint-Christophe is a challenging circular path offering alpine views and considerable ascents.
The routes in La Valette offer stunning alpine scenery, including high ridges, alpine lakes, and panoramic views. You might encounter highlights such as The Belvedere of Alpe du Grand Serre, Lake Laffrey, or the Tabor Summit 360° Panoramic View, which provide exceptional vistas of the surrounding French Alps.
The routes vary in length and duration, but generally involve significant time commitments due to their challenging nature. For example, the Lac de Prévourey loop from La Morte is about 14.3 km (8.9 miles) long and typically takes around 7 hours and 20 minutes to complete. Shorter, but still demanding, options like the Le Tabor loop from Villard-Saint-Christophe cover about 8.99 km (5.6 miles) in just over 4 hours.
Yes, for those seeking an extra challenge, the Via Ferrata du Grand Bec – Lac de Brouffier loop from La Morte specifically includes a via ferrata section, making it a particularly demanding mountaineering experience.
The routes in La Valette are highly rated by the komoot community, with an average score of 4.75 stars from over 5 reviews. Mountaineers often praise the challenging terrain, the rewarding alpine views, and the sense of accomplishment after completing these demanding trails.
Given that La Valette is located in the French Alps, the best time for mountaineering is typically during the late spring, summer, and early autumn months (roughly June to September). During these periods, snowmelt allows for better access to higher elevations, and weather conditions are generally more stable, though alpine weather can change rapidly. Winter mountaineering would require specialized equipment and expertise due to snow and ice conditions.
While specific crowd levels can vary, exploring routes slightly off the most popular paths or during off-peak times might offer a more secluded experience. The region primarily caters to experienced mountaineers, which naturally limits the overall number of visitors compared to easier hiking trails. Consider routes like the Lac Charlet – Le Tabor loop from Villard-Saint-Christophe for a robust alpine adventure.
You can expect rugged mountainous terrain with considerable elevation changes, rocky paths, and potentially exposed sections. The routes often traverse high ridges and lead to alpine lakes, characteristic of the French Alps near Grenoble. Good footing and experience with varied mountain terrain are essential.
While specific permits for general mountaineering routes in this part of the French Alps are not always required, it's always advisable to check with local authorities or mountain guide offices for the most current regulations, especially if you plan to enter protected areas or undertake highly technical ascents. Always respect local signage and environmental guidelines.
For mountaineering in La Valette, essential gear includes sturdy mountaineering boots, appropriate layers of clothing for varying alpine weather, a waterproof and windproof jacket, a map and compass or GPS device, sufficient water and food, a first-aid kit, and sun protection. Depending on the specific route, you might also need a helmet, harness, via ferrata kit, or even microspikes/crampons for icy sections, especially early or late in the season.
Yes, the region offers several viewpoints that provide spectacular vistas. You can find a dedicated View of the Écrins Mountains highlight, offering breathtaking panoramic scenery of this iconic range.


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