Circuito de senderismo de 111.15 km desde Ville-Houdlémont. El desnivel positivo es de 2802 m, con una altitud entre 230 m y 435 m. Duración estimada: 37 h 30 min. Municipio de salida: Ville-Houdlémont (Grand Est, France).
Esta ruta incluye 18 subidas significativas. Con un desnivel acumulado de 1664 m a lo largo de 32.70 km, con una pendiente media del 5.1%.
- Climb 1 (at km 5.25 km): +113 m over 2.53 km, average slope 4.5%
- Climb 2 (at km 11.86 km): +116 m over 2.35 km, average slope 5.0%
- Climb 3 (at km 17.04 km): +43 m over 539 m, average slope 8.0%
- Climb 4 (at km 18.79 km): +44 m over 648 m, average slope 6.8%
- Climb 5 (at km 24.02 km): +90 m over 2.37 km, average slope 3.8%
- Climb 6 (at km 26.55 km): +60 m over 706 m, average slope 8.5%
- Climb 7 (at km 31.18 km): +69 m over 1.70 km, average slope 4.1%
- Climb 8 (at km 35.07 km): +63 m over 1.12 km, average slope 5.6%
- Climb 9 (at km 40.33 km): +124 m over 2.45 km, average slope 5.1%
- Climb 10 (at km 48.48 km): +136 m over 1.68 km, average slope 8.1%
- Climb 11 (at km 52.49 km): +72 m over 1.02 km, average slope 7.1%
- Climb 12 (at km 55.06 km): +83 m over 707 m, average slope 11.7%
- Climb 13 (at km 58.08 km): +62 m over 1.06 km, average slope 5.8%
- Climb 14 (at km 68.52 km): +126 m over 2.56 km, average slope 4.9%
- Climb 15 (at km 76.83 km): +58 m over 759 m, average slope 7.6%
- Climb 16 (at km 84.12 km): +105 m over 2.06 km, average slope 5.1%
- Climb 17 (at km 94.84 km): +93 m over 3.28 km, average slope 2.8%
- Climb 18 (at km 109.39 km): +207 m over 5.16 km, average slope 4.0%
