Circuito de senderismo de 64.02 km desde La Canourgue. El desnivel positivo es de 2974 m, con una altitud entre 400 m y 1015 m. Duración estimada: 22 h 30 min. Municipio de salida: La Canourgue (Occitanie, France).
Esta ruta incluye 11 subidas significativas. Con un desnivel acumulado de 1512 m a lo largo de 15.91 km, con una pendiente media del 9.5%.
- Climb 1 (at km 3.66 km): +318 m over 3.10 km, average slope 10.2%
- Climb 2 (at km 7.70 km): +75 m over 1.25 km, average slope 6.0%
- Climb 3 (at km 16.10 km): +124 m over 2.45 km, average slope 5.1%
- Climb 4 (at km 18.24 km): +60 m over 591 m, average slope 10.2%
- Climb 5 (at km 19.94 km): +31 m over 575 m, average slope 5.4%
- Climb 6 (at km 29.36 km): +63 m over 704 m, average slope 9.0%
- Climb 7 (at km 43.82 km): +433 m over 2.86 km, average slope 15.1%
- Climb 8 (at km 46.21 km): +54 m over 593 m, average slope 9.1%
- Climb 9 (at km 48.68 km): +41 m over 639 m, average slope 6.4%
- Climb 10 (at km 53.57 km): +233 m over 1.69 km, average slope 13.8%
- Climb 11 (at km 58.65 km): +80 m over 1.45 km, average slope 5.5%
