Circuito de senderismo de 99.09 km desde Lui Tsardon. El desnivel positivo es de 10352 m, con una altitud entre 813 m y 2880 m. Duración estimada: 38 h 50 min. Municipio de salida: Lui Tsardon (Valais/Wallis, Schweiz/Suisse/Svizzera/Svizra).
Esta ruta incluye 18 subidas significativas. Con un desnivel acumulado de 4211 m a lo largo de 20.79 km, con una pendiente media del 20.3%.
- Climb 1 (at km 16.13 km): +524 m over 3.59 km, average slope 14.6%
- Climb 2 (at km 23.33 km): +253 m over 967 m, average slope 26.2%
- Climb 3 (at km 25.50 km): +59 m over 392 m, average slope 15.1%
- Climb 4 (at km 30.22 km): +86 m over 585 m, average slope 14.7%
- Climb 5 (at km 35.36 km): +429 m over 1.55 km, average slope 27.6%
- Climb 6 (at km 42.00 km): +49 m over 313 m, average slope 15.7%
- Climb 7 (at km 45.23 km): +56 m over 218 m, average slope 25.7%
- Climb 8 (at km 46.45 km): +78 m over 462 m, average slope 16.9%
- Climb 9 (at km 47.59 km): +45 m over 305 m, average slope 14.7%
- Climb 10 (at km 52.05 km): +329 m over 1.76 km, average slope 18.7%
- Climb 11 (at km 53.72 km): +34 m over 231 m, average slope 14.7%
- Climb 12 (at km 73.89 km): +1228 m over 5.43 km, average slope 22.6%
- Climb 13 (at km 78.96 km): +69 m over 752 m, average slope 9.2%
- Climb 14 (at km 81.94 km): +145 m over 694 m, average slope 20.9%
- Climb 15 (at km 89.64 km): +62 m over 324 m, average slope 19.1%
- Climb 16 (at km 102.49 km): +198 m over 950 m, average slope 20.8%
- Climb 17 (at km 105.68 km): +407 m over 1.75 km, average slope 23.3%
- Climb 18 (at km 108.39 km): +160 m over 525 m, average slope 30.5%
