Circuito de senderismo de 77.08 km desde Saint-Julien. El desnivel positivo es de 3712 m, con una altitud entre 359 m y 1574 m. Duración estimada: 29 h. Municipio de salida: Saint-Julien (Provence-Alpes-Côte d'Azur, France).
Esta ruta incluye 12 subidas significativas. Con un desnivel acumulado de 2434 m a lo largo de 25.37 km, con una pendiente media del 9.6%.
- Climb 1 (at km 4.31 km): +72 m over 1.39 km, average slope 5.2%
- Climb 2 (at km 8.73 km): +43 m over 2.30 km, average slope 1.9%
- Climb 3 (at km 19.81 km): +153 m over 2.18 km, average slope 7.0%
- Climb 4 (at km 23.04 km): +105 m over 1.25 km, average slope 8.4%
- Climb 5 (at km 28.34 km): +231 m over 2.47 km, average slope 9.4%
- Climb 6 (at km 31.40 km): +42 m over 320 m, average slope 13.1%
- Climb 7 (at km 33.28 km): +38 m over 353 m, average slope 10.8%
- Climb 8 (at km 35.65 km): +112 m over 1.26 km, average slope 8.9%
- Climb 9 (at km 42.51 km): +166 m over 1.68 km, average slope 9.9%
- Climb 10 (at km 56.66 km): +1011 m over 7.33 km, average slope 13.8%
- Climb 11 (at km 68.00 km): +202 m over 2.33 km, average slope 8.7%
- Climb 12 (at km 73.11 km): +259 m over 2.52 km, average slope 10.3%
