Circuito de senderismo de 75.76 km desde Los Cipreses. El desnivel positivo es de 4677 m, con una altitud entre 886 m y 2190 m. Duración estimada: 30 h 40 min. Municipio de salida: Los Cipreses (Región del Biobío, Chili).
Esta ruta incluye 10 subidas significativas. Con un desnivel acumulado de 2806 m a lo largo de 25.32 km, con una pendiente media del 11.1%.
- Climb 1 (at km 3.98 km): +641 m over 3.08 km, average slope 20.8%
- Climb 2 (at km 16.67 km): +151 m over 3.28 km, average slope 4.6%
- Climb 3 (at km 25.37 km): +202 m over 4.63 km, average slope 4.4%
- Climb 4 (at km 33.15 km): +560 m over 4.47 km, average slope 12.5%
- Climb 5 (at km 44.26 km): +34 m over 1.79 km, average slope 1.9%
- Climb 6 (at km 51.10 km): +641 m over 3.11 km, average slope 20.6%
- Climb 7 (at km 56.22 km): +197 m over 1.88 km, average slope 10.5%
- Climb 8 (at km 60.63 km): +248 m over 2.07 km, average slope 12.0%
- Climb 9 (at km 63.45 km): +91 m over 657 m, average slope 13.8%
- Climb 10 (at km 65.90 km): +41 m over 354 m, average slope 11.6%
