Circuito de senderismo de 167.73 km desde Mittelberg. El desnivel positivo es de 14374 m, con una altitud entre 1091 m y 3316 m. Duración estimada: 76 h 40 min. Municipio de salida: Mittelberg (Valais/Wallis, Schweiz/Suisse/Svizzera/Svizra).
Esta ruta incluye 17 subidas significativas. Con un desnivel acumulado de 10024 m a lo largo de 61.01 km, con una pendiente media del 16.4%.
- Climb 1 (at km 18.49 km): +1208 m over 6.08 km, average slope 19.9%
- Climb 2 (at km 22.32 km): +440 m over 2.48 km, average slope 17.8%
- Climb 3 (at km 33.61 km): +975 m over 5.29 km, average slope 18.4%
- Climb 4 (at km 38.93 km): +127 m over 642 m, average slope 19.8%
- Climb 5 (at km 59.14 km): +963 m over 6.52 km, average slope 14.8%
- Climb 6 (at km 67.97 km): +464 m over 3.14 km, average slope 14.8%
- Climb 7 (at km 82.86 km): +626 m over 3.98 km, average slope 15.7%
- Climb 8 (at km 91.71 km): +591 m over 4.37 km, average slope 13.5%
- Climb 9 (at km 98.44 km): +573 m over 5.17 km, average slope 11.1%
- Climb 10 (at km 111.14 km): +1120 m over 4.34 km, average slope 25.8%
- Climb 11 (at km 116.02 km): +119 m over 691 m, average slope 17.2%
- Climb 12 (at km 118.90 km): +64 m over 439 m, average slope 14.6%
- Climb 13 (at km 131.35 km): +1047 m over 7.36 km, average slope 14.2%
- Climb 14 (at km 148.90 km): +743 m over 4.42 km, average slope 16.8%
- Climb 15 (at km 153.08 km): +51 m over 551 m, average slope 9.3%
- Climb 16 (at km 158.55 km): +299 m over 1.58 km, average slope 18.9%
- Climb 17 (at km 167.17 km): +614 m over 3.95 km, average slope 15.6%
