Circuito de senderismo de 182.85 km desde Conca. El desnivel positivo es de 18463 m, con una altitud entre 252 m y 2592 m. Duración estimada: 84 h. Municipio de salida: Conca (Corse, France).
Esta ruta incluye 26 subidas significativas. Con un desnivel acumulado de 10873 m a lo largo de 63.08 km, con una pendiente media del 17.2%.
- Climb 1 (at km 3.51 km): +345 m over 2.01 km, average slope 17.2%
- Climb 2 (at km 9.29 km): +482 m over 2.95 km, average slope 16.4%
- Climb 3 (at km 14.79 km): +347 m over 2.37 km, average slope 14.6%
- Climb 4 (at km 17.89 km): +170 m over 1.03 km, average slope 16.5%
- Climb 5 (at km 20.02 km): +56 m over 385 m, average slope 14.5%
- Climb 6 (at km 26.21 km): +327 m over 2.25 km, average slope 14.5%
- Climb 7 (at km 29.86 km): +586 m over 2.01 km, average slope 29.1%
- Climb 8 (at km 40.72 km): +53 m over 753 m, average slope 7.0%
- Climb 9 (at km 46.68 km): +501 m over 3.63 km, average slope 13.8%
- Climb 10 (at km 50.83 km): +275 m over 1.68 km, average slope 16.4%
- Climb 11 (at km 55.10 km): +146 m over 1.18 km, average slope 12.4%
- Climb 12 (at km 58.23 km): +334 m over 1.78 km, average slope 18.8%
- Climb 13 (at km 69.91 km): +412 m over 3.78 km, average slope 10.9%
- Climb 14 (at km 77.25 km): +236 m over 1.14 km, average slope 20.7%
- Climb 15 (at km 85.43 km): +202 m over 1.94 km, average slope 10.4%
- Climb 16 (at km 99.14 km): +1187 m over 7.32 km, average slope 16.2%
- Climb 17 (at km 113.18 km): +1194 m over 7.08 km, average slope 16.9%
- Climb 18 (at km 116.88 km): +198 m over 856 m, average slope 23.1%
- Climb 19 (at km 124.81 km): +212 m over 2.37 km, average slope 8.9%
- Climb 20 (at km 127.91 km): +135 m over 1.18 km, average slope 11.4%
- Climb 21 (at km 137.93 km): +74 m over 826 m, average slope 9.0%
- Climb 22 (at km 145.14 km): +628 m over 4.62 km, average slope 13.6%
- Climb 23 (at km 154.27 km): +1206 m over 4.97 km, average slope 24.3%
- Climb 24 (at km 160.79 km): +558 m over 1.51 km, average slope 37.0%
- Climb 25 (at km 167.59 km): +902 m over 3.08 km, average slope 29.3%
- Climb 26 (at km 170.96 km): +107 m over 372 m, average slope 28.8%
