Roche des Marches, versant Ouest, au départ de Valmeinier

10.36 km loop ski touring starting from Le Désert. Elevation gain is 1070 m, with altitude ranging from 1844 m to 2926 m. Estimated time: 6 h 20 min. Starting town: Le Désert (Hautes Alpes, France).

This hike includes 2 significant climbs. With a total elevation gain of 1180 m across 5.48 km, with an average slope of 21.5%.

• Climb 1 (at km 5.44 km): +1039 m over 4.74 km, average slope 21.9%
• Climb 2 (at km 7.40 km): +141 m over 742 m, average slope 19.0%