Circuito de senderismo de 108.47 km desde Bitche. El desnivel positivo es de 2537 m, con una altitud entre 117 m y 473 m. Duración estimada: 33 h 40 min. Municipio de salida: Bitche (Grand Est, France).
Esta ruta incluye 10 subidas significativas. Con un desnivel acumulado de 1250 m a lo largo de 18.62 km, con una pendiente media del 6.7%.
- Climb 1 (at km 8.32 km): +113 m over 1.64 km, average slope 6.9%
- Climb 2 (at km 53.83 km): +259 m over 4.09 km, average slope 6.3%
- Climb 3 (at km 57.76 km): +135 m over 2.37 km, average slope 5.7%
- Climb 4 (at km 60.05 km): +45 m over 250 m, average slope 18.0%
- Climb 5 (at km 76.68 km): +111 m over 996 m, average slope 11.1%
- Climb 6 (at km 80.48 km): +37 m over 696 m, average slope 5.3%
- Climb 7 (at km 86.20 km): +157 m over 1.60 km, average slope 9.8%
- Climb 8 (at km 118.26 km): +103 m over 1.73 km, average slope 6.0%
- Climb 9 (at km 125.46 km): +242 m over 4.14 km, average slope 5.9%
- Climb 10 (at km 134.03 km): +48 m over 1.12 km, average slope 4.3%
