Circuito de senderismo de 117.65 km desde Puech de Mielgues. El desnivel positivo es de 6796 m, con una altitud entre 388 m y 1158 m. Duración estimada: 40 h 30 min. Municipio de salida: Puech de Mielgues (Occitanie, France).
Esta ruta incluye 22 subidas significativas. Con un desnivel acumulado de 2280 m a lo largo de 29.02 km, con una pendiente media del 7.9%.
- Climb 1 (at km 2.64 km): +45 m over 673 m, average slope 6.7%
- Climb 2 (at km 5.95 km): +72 m over 1.17 km, average slope 6.1%
- Climb 3 (at km 17.38 km): +117 m over 2.06 km, average slope 5.7%
- Climb 4 (at km 20.59 km): +80 m over 1.37 km, average slope 5.8%
- Climb 5 (at km 22.43 km): +39 m over 783 m, average slope 5.0%
- Climb 6 (at km 27.21 km): +54 m over 1.30 km, average slope 4.2%
- Climb 7 (at km 35.07 km): +120 m over 1.13 km, average slope 10.6%
- Climb 8 (at km 43.28 km): +241 m over 3.21 km, average slope 7.5%
- Climb 9 (at km 50.89 km): +36 m over 694 m, average slope 5.2%
- Climb 10 (at km 55.59 km): +135 m over 1.73 km, average slope 7.8%
- Climb 11 (at km 61.29 km): +58 m over 497 m, average slope 11.7%
- Climb 12 (at km 68.93 km): +63 m over 704 m, average slope 9.0%
- Climb 13 (at km 80.98 km): +318 m over 1.57 km, average slope 20.3%
- Climb 14 (at km 85.28 km): +131 m over 1.92 km, average slope 6.8%
- Climb 15 (at km 87.67 km): +54 m over 593 m, average slope 9.1%
- Climb 16 (at km 90.14 km): +41 m over 639 m, average slope 6.4%
- Climb 17 (at km 95.30 km): +232 m over 2.15 km, average slope 10.8%
- Climb 18 (at km 100.37 km): +80 m over 1.45 km, average slope 5.5%
- Climb 19 (at km 105.69 km): +71 m over 1.32 km, average slope 5.4%
- Climb 20 (at km 109.52 km): +147 m over 1.37 km, average slope 10.7%
- Climb 21 (at km 112.72 km): +85 m over 1.77 km, average slope 4.8%
- Climb 22 (at km 115.21 km): +61 m over 915 m, average slope 6.7%
