Circuito de senderismo de 83.08 km desde Meyrueis. El desnivel positivo es de 3376 m, con una altitud entre 695 m y 1563 m. Duración estimada: 30 h 10 min. Municipio de salida: Meyrueis (Occitanie, France).
Esta ruta incluye 13 subidas significativas. Con un desnivel acumulado de 2194 m a lo largo de 25.42 km, con una pendiente media del 8.6%.
- Climb 1 (at km 2.90 km): +198 m over 2.51 km, average slope 7.9%
- Climb 2 (at km 13.26 km): +372 m over 3.29 km, average slope 11.3%
- Climb 3 (at km 17.68 km): +118 m over 751 m, average slope 15.7%
- Climb 4 (at km 23.85 km): +348 m over 4.17 km, average slope 8.3%
- Climb 5 (at km 28.45 km): +97 m over 1.71 km, average slope 5.7%
- Climb 6 (at km 33.85 km): +69 m over 1.72 km, average slope 4.0%
- Climb 7 (at km 38.43 km): +30 m over 401 m, average slope 7.5%
- Climb 8 (at km 40.77 km): +32 m over 531 m, average slope 6.0%
- Climb 9 (at km 42.03 km): +103 m over 727 m, average slope 14.2%
- Climb 10 (at km 47.82 km): +272 m over 2.99 km, average slope 9.1%
- Climb 11 (at km 60.84 km): +170 m over 2.05 km, average slope 8.3%
- Climb 12 (at km 67.32 km): +133 m over 1.80 km, average slope 7.4%
- Climb 13 (at km 82.98 km): +252 m over 2.76 km, average slope 9.2%
