Col du Grand Infernet - traversée du refuge Peclet Polset à Courchevel par les cols du grand Infernet, Chanrouge et Rateau

20.47 km loop ski touring starting from Massif de la Vanoise. Elevation gain is 1000 m, with altitude ranging from 1736 m to 2865 m. Estimated time: 7 h 10 min. Starting town: Massif de la Vanoise (Savoie, France).

This hike includes 2 significant climbs. With a total elevation gain of 737 m across 3.93 km, with an average slope of 18.8%.

• Climb 1 (at km 1.60 km): +362 m over 1.53 km, average slope 23.7%
• Climb 2 (at km 9.41 km): +375 m over 2.40 km, average slope 15.6%