Voie d'Ossau

50.30 km loop hiking starting from Sainte-Colome.

This hike includes 6 significant climbs. With a total elevation gain of 1978 m across 21.28 km, with an average slope of 9.3%.

• Climb 1 (at km 5.54 km): +34 m over 891 m, average slope 3.8%
• Climb 2 (at km 12.05 km): +58 m over 2.11 km, average slope 2.8%
• Climb 3 (at km 17.42 km): +73 m over 1.69 km, average slope 4.3%
• Climb 4 (at km 20.15 km): +153 m over 1.43 km, average slope 10.7%
• Climb 5 (at km 24.83 km): +121 m over 1.08 km, average slope 11.2%
• Climb 6 (at km 45.12 km): +1539 m over 14.09 km, average slope 10.9%