Circuito de senderismo de 83.40 km desde Cernon. El desnivel positivo es de 2745 m, con una altitud entre 331 m y 650 m. Duración estimada: 27 h 10 min. Municipio de salida: Cernon (Bourgogne-Franche-Comté, France).
Esta ruta incluye 13 subidas significativas. Con un desnivel acumulado de 1317 m a lo largo de 16.82 km, con una pendiente media del 7.8%.
- Climb 1 (at km 6.21 km): +268 m over 3.27 km, average slope 8.2%
- Climb 2 (at km 14.77 km): +97 m over 1.09 km, average slope 8.9%
- Climb 3 (at km 18.35 km): +71 m over 814 m, average slope 8.7%
- Climb 4 (at km 21.75 km): +98 m over 951 m, average slope 10.3%
- Climb 5 (at km 29.69 km): +90 m over 935 m, average slope 9.6%
- Climb 6 (at km 34.61 km): +78 m over 1.27 km, average slope 6.2%
- Climb 7 (at km 37.84 km): +36 m over 954 m, average slope 3.8%
- Climb 8 (at km 45.17 km): +43 m over 1.81 km, average slope 2.4%
- Climb 9 (at km 50.11 km): +112 m over 1.87 km, average slope 6.0%
- Climb 10 (at km 54.91 km): +96 m over 1.01 km, average slope 9.5%
- Climb 11 (at km 60.61 km): +89 m over 841 m, average slope 10.6%
- Climb 12 (at km 70.14 km): +193 m over 1.60 km, average slope 12.0%
- Climb 13 (at km 79.98 km): +46 m over 409 m, average slope 11.2%
