Anello di escursionismo di 95.88 km con partenza da Pratz. Il dislivello positivo è di 6201 m, con un'altitudine compresa tra 336 m e 1317 m. Durata stimata: 34 h 50 min. Comune di partenza: Pratz (Bourgogne-Franche-Comté, France).
Questa escursione comprende 19 salite significative. Con un dislivello positivo totale di 2790 m su 26.88 km, con una pendenza media del 10.4%.
- Climb 1 (at km 4.28 km): +204 m over 2.67 km, average slope 7.6%
- Climb 2 (at km 13.67 km): +89 m over 647 m, average slope 13.8%
- Climb 3 (at km 15.00 km): +48 m over 603 m, average slope 8.0%
- Climb 4 (at km 20.09 km): +144 m over 1.42 km, average slope 10.1%
- Climb 5 (at km 24.25 km): +162 m over 1.34 km, average slope 12.1%
- Climb 6 (at km 34.06 km): +475 m over 3.91 km, average slope 12.1%
- Climb 7 (at km 36.38 km): +187 m over 1.63 km, average slope 11.5%
- Climb 8 (at km 44.96 km): +251 m over 2.47 km, average slope 10.2%
- Climb 9 (at km 47.46 km): +58 m over 611 m, average slope 9.5%
- Climb 10 (at km 52.92 km): +158 m over 2.02 km, average slope 7.8%
- Climb 11 (at km 59.34 km): +51 m over 509 m, average slope 10.0%
- Climb 12 (at km 63.73 km): +161 m over 2.00 km, average slope 8.1%
- Climb 13 (at km 66.83 km): +67 m over 971 m, average slope 6.9%
- Climb 14 (at km 68.40 km): +50 m over 574 m, average slope 8.7%
- Climb 15 (at km 72.30 km): +91 m over 963 m, average slope 9.5%
- Climb 16 (at km 77.40 km): +129 m over 1.06 km, average slope 12.2%
- Climb 17 (at km 85.03 km): +61 m over 356 m, average slope 17.1%
- Climb 18 (at km 87.79 km): +130 m over 1.13 km, average slope 11.5%
- Climb 19 (at km 94.62 km): +274 m over 1.98 km, average slope 13.9%
