Mountain · 1 route
Grande Casse
12,648 ft · Auvergne-Rhône-Alpes, France
Photo: Rémih, CC BY-SA 4.0 (via Wikimedia Commons)
- Summit
- 12,648 ft
- Routes
- 1 way up
Route up Grande Casse
About Grande Casse
Grande Casse is a mountain in Auvergne-Rhône-Alpes, France, with its summit at 12,648 ft (3,855 m). Roamze has one mapped route to the top. The route starts from Le Laisonnay d'En Bas, at about 5,200 ft, and climbs about 7,500 ft to the summit; no path is mapped for the last 4,606 ft (1,404 m), so the finish is off-trail. It is a high-altitude mountaineering route, and OpenStreetMap grades the path as a demanding mountain hiking trail. The route page shows the mapped line, the round-trip distance and the climb. This page has a 7-day mountain forecast; check current conditions before you go.
Forecast on Grande Casse
Daily highs and lows, wind and the chance of precipitation at the summit and le laisonnay d'en bas for the next 7 days, from the Open-Meteo model.
Questions about Grande Casse
How tall is Grande Casse?
12,648 ft (3,855 m).
How many routes go to the summit of Grande Casse?
One: Route from Le Laisonnay d'En Bas.
Where do the routes up Grande Casse start?
Route from Le Laisonnay d'En Bas starts at Le Laisonnay d'En Bas.
Mountains nearby
Gran Paradiso13,323 ft · Aosta Valley, Italy1 route23 mi awayPhoto: Marie-Lan Taÿ Pamart, CC BY 4.0 (via Wikimedia Commons)
Mont Blanc15,768 ft · Auvergne-Rhône-Alpes, France1 route30 mi awayPhoto: Christian David, CC BY-SA 4.0 (via Wikimedia Commons)
Mont Chaberton10,276 ft · Provence-Alpes-Côte d'Azur, France1 route31 mi awayPhoto: Francofranco56, Public domain (via Wikimedia Commons)
Grandes Jorasses13,806 ft · Aosta Valley, Italy1 route33 mi awayPhoto: Ferrand, Henri (1853-1926). Photographe, Public domain (via Wikimedia Commons)
Meije13,068 ft · Auvergne-Rhône-Alpes, France1 route38 mi awayPhoto: user:RobinL, CC BY-SA 2.5 (via Wikimedia Commons)
Barre des Écrins13,458 ft · Provence-Alpes-Côte d'Azur, France1 route40 mi awayPhoto: Günter Seggebäing, Coesfeld, Germany, CC BY-SA 3.0 (via Wikimedia Commons)
Map and trail data © OpenStreetMap contributors
