Circuito de senderismo de 152.50 km desde Felsberg. El desnivel positivo es de 6449 m, con una altitud entre 102 m y 582 m. Duración estimada: 68 h 20 min. Municipio de salida: Felsberg (Niedersachsen, Allemagne).
Esta ruta incluye 21 subidas significativas. Con un desnivel acumulado de 4180 m a lo largo de 95.88 km, con una pendiente media del 4.4%.
- Climb 1 (at km 2.11 km): +200 m over 2.09 km, average slope 9.6%
- Climb 2 (at km 16.96 km): +331 m over 5.43 km, average slope 6.1%
- Climb 3 (at km 79.70 km): +85 m over 1.61 km, average slope 5.3%
- Climb 4 (at km 88.97 km): +142 m over 2.03 km, average slope 7.0%
- Climb 5 (at km 94.56 km): +120 m over 810 m, average slope 14.8%
- Climb 6 (at km 102.21 km): +180 m over 2.64 km, average slope 6.8%
- Climb 7 (at km 109.14 km): +284 m over 3.25 km, average slope 8.7%
- Climb 8 (at km 114.61 km): +73 m over 435 m, average slope 16.8%
- Climb 9 (at km 167.62 km): +528 m over 46.58 km, average slope 1.1%
- Climb 10 (at km 174.54 km): +116 m over 2.92 km, average slope 4.0%
- Climb 11 (at km 183.96 km): +242 m over 4.10 km, average slope 5.9%
- Climb 12 (at km 225.60 km): +242 m over 2.68 km, average slope 9.0%
- Climb 13 (at km 234.47 km): +195 m over 2.66 km, average slope 7.3%
- Climb 14 (at km 237.40 km): +95 m over 1.48 km, average slope 6.4%
- Climb 15 (at km 241.00 km): +90 m over 1.23 km, average slope 7.3%
- Climb 16 (at km 246.34 km): +166 m over 2.13 km, average slope 7.8%
- Climb 17 (at km 259.69 km): +167 m over 3.17 km, average slope 5.3%
- Climb 18 (at km 264.59 km): +262 m over 2.57 km, average slope 10.2%
- Climb 19 (at km 269.76 km): +187 m over 2.44 km, average slope 7.7%
- Climb 20 (at km 276.08 km): +239 m over 2.47 km, average slope 9.7%
- Climb 21 (at km 282.83 km): +236 m over 3.13 km, average slope 7.5%
