Circuito de senderismo de 88.57 km desde Olius. El desnivel positivo es de 8704 m, con una altitud entre 807 m y 2386 m. Duración estimada: 36 h 20 min. Municipio de salida: Olius (Catalunya, Espagne).
Esta ruta incluye 15 subidas significativas. Con un desnivel acumulado de 3876 m a lo largo de 27.29 km, con una pendiente media del 14.2%.
- Climb 1 (at km 8.95 km): +112 m over 1.08 km, average slope 10.4%
- Climb 2 (at km 17.33 km): +354 m over 3.47 km, average slope 10.2%
- Climb 3 (at km 19.05 km): +88 m over 382 m, average slope 23.1%
- Climb 4 (at km 23.70 km): +594 m over 3.47 km, average slope 17.1%
- Climb 5 (at km 27.32 km): +35 m over 470 m, average slope 7.4%
- Climb 6 (at km 30.88 km): +101 m over 379 m, average slope 26.7%
- Climb 7 (at km 32.11 km): +77 m over 243 m, average slope 31.7%
- Climb 8 (at km 40.25 km): +157 m over 1.37 km, average slope 11.4%
- Climb 9 (at km 42.59 km): +96 m over 797 m, average slope 12.1%
- Climb 10 (at km 51.62 km): +824 m over 4.77 km, average slope 17.3%
- Climb 11 (at km 57.71 km): +135 m over 1.23 km, average slope 11.0%
- Climb 12 (at km 64.85 km): +708 m over 5.61 km, average slope 12.6%
- Climb 13 (at km 81.07 km): +68 m over 769 m, average slope 8.8%
- Climb 14 (at km 87.41 km): +283 m over 2.39 km, average slope 11.8%
- Climb 15 (at km 89.26 km): +244 m over 853 m, average slope 28.6%
