Circuito de senderismo de 90.75 km desde Villefranche-de-Conflent. El desnivel positivo es de 4484 m, con una altitud entre 426 m y 1984 m. Duración estimada: 34 h 10 min. Municipio de salida: Villefranche-de-Conflent (Occitanie, France).
Esta ruta incluye 11 subidas significativas. Con un desnivel acumulado de 2817 m a lo largo de 25.71 km, con una pendiente media del 11.0%.
- Climb 1 (at km 9.34 km): +871 m over 7.02 km, average slope 12.4%
- Climb 2 (at km 11.47 km): +52 m over 493 m, average slope 10.6%
- Climb 3 (at km 19.66 km): +86 m over 427 m, average slope 20.1%
- Climb 4 (at km 25.46 km): +176 m over 978 m, average slope 18.0%
- Climb 5 (at km 36.16 km): +950 m over 6.11 km, average slope 15.6%
- Climb 6 (at km 41.76 km): +41 m over 543 m, average slope 7.6%
- Climb 7 (at km 46.32 km): +131 m over 1.75 km, average slope 7.5%
- Climb 8 (at km 48.42 km): +55 m over 655 m, average slope 8.4%
- Climb 9 (at km 65.61 km): +189 m over 3.66 km, average slope 5.2%
- Climb 10 (at km 72.62 km): +178 m over 2.56 km, average slope 7.0%
- Climb 11 (at km 83.01 km): +88 m over 1.52 km, average slope 5.8%
