Circuito de senderismo de 123.77 km desde Vorderbüchelberg. El desnivel positivo es de 2986 m, con una altitud entre 355 m y 569 m. Duración estimada: 41 h 10 min. Municipio de salida: Vorderbüchelberg (Baden-Württemberg, Allemagne).
Esta ruta incluye 18 subidas significativas. Con un desnivel acumulado de 1543 m a lo largo de 32.72 km, con una pendiente media del 4.7%.
- Climb 1 (at km 5.00 km): +147 m over 1.53 km, average slope 9.6%
- Climb 2 (at km 14.96 km): +91 m over 1.46 km, average slope 6.3%
- Climb 3 (at km 20.74 km): +52 m over 1.30 km, average slope 4.0%
- Climb 4 (at km 48.62 km): +95 m over 2.41 km, average slope 4.0%
- Climb 5 (at km 52.36 km): +59 m over 747 m, average slope 7.9%
- Climb 6 (at km 64.23 km): +171 m over 2.95 km, average slope 5.8%
- Climb 7 (at km 124.76 km): +58 m over 1.87 km, average slope 3.1%
- Climb 8 (at km 131.33 km): +69 m over 1.79 km, average slope 3.9%
- Climb 9 (at km 135.78 km): +39 m over 380 m, average slope 10.3%
- Climb 10 (at km 143.38 km): +54 m over 1.96 km, average slope 2.8%
- Climb 11 (at km 157.24 km): +143 m over 3.91 km, average slope 3.7%
- Climb 12 (at km 159.84 km): +55 m over 869 m, average slope 6.3%
- Climb 13 (at km 168.76 km): +99 m over 2.45 km, average slope 4.1%
- Climb 14 (at km 173.88 km): +133 m over 2.88 km, average slope 4.6%
- Climb 15 (at km 179.09 km): +83 m over 1.24 km, average slope 6.7%
- Climb 16 (at km 188.64 km): +88 m over 2.29 km, average slope 3.9%
- Climb 17 (at km 193.17 km): +58 m over 587 m, average slope 9.9%
- Climb 18 (at km 198.52 km): +49 m over 2.12 km, average slope 2.3%
