Circuito de senderismo de 79.48 km desde Camplimoux. El desnivel positivo es de 4191 m, con una altitud entre 367 m y 2258 m. Duración estimada: 28 h 30 min. Municipio de salida: Camplimoux (Occitanie, France).
Esta ruta incluye 9 subidas significativas. Con un desnivel acumulado de 1887 m a lo largo de 22.75 km, con una pendiente media del 8.3%.
- Climb 1 (at km 2.63 km): +162 m over 1.88 km, average slope 8.6%
- Climb 2 (at km 13.79 km): +420 m over 6.44 km, average slope 6.5%
- Climb 3 (at km 21.85 km): +161 m over 1.17 km, average slope 13.8%
- Climb 4 (at km 26.36 km): +114 m over 1.91 km, average slope 6.0%
- Climb 5 (at km 30.71 km): +33 m over 1.34 km, average slope 2.5%
- Climb 6 (at km 37.41 km): +392 m over 3.53 km, average slope 11.1%
- Climb 7 (at km 52.73 km): +280 m over 2.87 km, average slope 9.8%
- Climb 8 (at km 57.70 km): +223 m over 2.72 km, average slope 8.2%
- Climb 9 (at km 65.97 km): +102 m over 899 m, average slope 11.4%
