GR3A

44.96 km loop hiking starting from Arfeuilles. Elevation gain is 2182 m, with altitude ranging from 513 m to 1287 m. Estimated time: 17 h. Starting town: Arfeuilles (Auvergne-Rhône-Alpes, France).

This hike includes 6 significant climbs. With a total elevation gain of 1565 m across 18.75 km, with an average slope of 8.4%.

• Climb 1 (at km 4.60 km): +172 m over 1.57 km, average slope 11.0%
• Climb 2 (at km 10.89 km): +246 m over 3.49 km, average slope 7.0%
• Climb 3 (at km 17.97 km): +193 m over 2.00 km, average slope 9.6%
• Climb 4 (at km 29.61 km): +345 m over 3.99 km, average slope 8.7%
• Climb 5 (at km 36.58 km): +62 m over 1.22 km, average slope 5.1%
• Climb 6 (at km 44.88 km): +547 m over 6.47 km, average slope 8.5%