Circuito de senderismo de 75.62 km desde Marsberg. El desnivel positivo es de 4688 m, con una altitud entre 251 m y 594 m. Duración estimada: 27 h 30 min. Municipio de salida: Marsberg (Nordrhein-Westfalen, Allemagne).
Esta ruta incluye 20 subidas significativas. Con un desnivel acumulado de 2064 m a lo largo de 20.73 km, con una pendiente media del 10.0%.
- Climb 1 (at km 1.82 km): +135 m over 1.04 km, average slope 13.0%
- Climb 2 (at km 2.75 km): +36 m over 225 m, average slope 16.0%
- Climb 3 (at km 7.25 km): +106 m over 1.13 km, average slope 9.4%
- Climb 4 (at km 15.59 km): +282 m over 2.44 km, average slope 11.6%
- Climb 5 (at km 17.27 km): +69 m over 311 m, average slope 22.2%
- Climb 6 (at km 24.34 km): +214 m over 2.66 km, average slope 8.1%
- Climb 7 (at km 27.98 km): +63 m over 1.00 km, average slope 6.3%
- Climb 8 (at km 30.84 km): +99 m over 810 m, average slope 12.2%
- Climb 9 (at km 34.71 km): +90 m over 732 m, average slope 12.3%
- Climb 10 (at km 36.51 km): +69 m over 835 m, average slope 8.3%
- Climb 11 (at km 39.14 km): +46 m over 515 m, average slope 8.9%
- Climb 12 (at km 41.86 km): +133 m over 973 m, average slope 13.7%
- Climb 13 (at km 44.48 km): +35 m over 299 m, average slope 11.7%
- Climb 14 (at km 47.44 km): +33 m over 351 m, average slope 9.4%
- Climb 15 (at km 50.33 km): +114 m over 1.00 km, average slope 11.4%
- Climb 16 (at km 53.62 km): +42 m over 445 m, average slope 9.4%
- Climb 17 (at km 60.81 km): +195 m over 2.18 km, average slope 9.0%
- Climb 18 (at km 66.42 km): +99 m over 1.33 km, average slope 7.4%
- Climb 19 (at km 70.68 km): +163 m over 2.15 km, average slope 7.6%
- Climb 20 (at km 73.89 km): +41 m over 295 m, average slope 13.9%
