Mont Granier, Par la grotte Colon

15.86 km loop ski touring starting from La Plagne. Elevation gain is 880 m, with altitude ranging from 838 m to 1939 m. Estimated time: 9 h 20 min. Starting town: La Plagne (Isère, France).

This hike includes 4 significant climbs. With a total elevation gain of 1668 m across 7.58 km, with an average slope of 22.0%.

• Climb 1 (at km 4.50 km): +1083 m over 4.27 km, average slope 25.4%
• Climb 2 (at km 7.56 km): +240 m over 1.59 km, average slope 15.1%
• Climb 3 (at km 12.35 km): +148 m over 1.03 km, average slope 14.4%
• Climb 4 (at km 14.94 km): +198 m over 696 m, average slope 28.5%