Anello di escursionismo di 229.38 km con partenza da Fouillouze. Il dislivello positivo è di 25142 m, con un'altitudine compresa tra 1276 m e 2934 m. Durata stimata: 135 h 40 min. Comune di partenza: Fouillouze (Piemonte, Italie).
Questa escursione comprende 38 salite significative. Con un dislivello positivo totale di 18347 m su 169.17 km, con una pendenza media del 10.9%.
- Climb 1 (at km 5.62 km): +35 m over 495 m, average slope 7.1%
- Climb 2 (at km 8.58 km): +187 m over 1.12 km, average slope 16.6%
- Climb 3 (at km 19.46 km): +746 m over 3.72 km, average slope 20.0%
- Climb 4 (at km 31.17 km): +735 m over 4.53 km, average slope 16.2%
- Climb 5 (at km 37.32 km): +267 m over 1.76 km, average slope 15.2%
- Climb 6 (at km 50.15 km): +696 m over 6.85 km, average slope 10.2%
- Climb 7 (at km 60.31 km): +257 m over 1.42 km, average slope 18.1%
- Climb 8 (at km 72.88 km): +686 m over 8.07 km, average slope 8.5%
- Climb 9 (at km 76.98 km): +312 m over 1.86 km, average slope 16.8%
- Climb 10 (at km 83.20 km): +163 m over 1.04 km, average slope 15.7%
- Climb 11 (at km 143.63 km): +806 m over 4.57 km, average slope 17.6%
- Climb 12 (at km 176.87 km): +175 m over 14.84 km, average slope 1.2%
- Climb 13 (at km 179.36 km): +175 m over 1.46 km, average slope 12.0%
- Climb 14 (at km 190.69 km): +299 m over 1.32 km, average slope 22.6%
- Climb 15 (at km 201.43 km): +167 m over 625 m, average slope 26.7%
- Climb 16 (at km 223.37 km): +867 m over 15.24 km, average slope 5.7%
- Climb 17 (at km 245.16 km): +680 m over 12.97 km, average slope 5.2%
- Climb 18 (at km 267.62 km): +116 m over 880 m, average slope 13.2%
- Climb 19 (at km 275.78 km): +434 m over 2.06 km, average slope 21.1%
- Climb 20 (at km 284.98 km): +1024 m over 4.02 km, average slope 25.5%
- Climb 21 (at km 291.04 km): +135 m over 750 m, average slope 18.0%
- Climb 22 (at km 299.34 km): +153 m over 1.13 km, average slope 13.5%
- Climb 23 (at km 311.96 km): +689 m over 4.06 km, average slope 17.0%
- Climb 24 (at km 320.63 km): +51 m over 421 m, average slope 12.1%
- Climb 25 (at km 330.05 km): +646 m over 3.72 km, average slope 17.4%
- Climb 26 (at km 342.73 km): +323 m over 2.02 km, average slope 16.0%
- Climb 27 (at km 357.08 km): +1191 m over 8.84 km, average slope 13.5%
- Climb 28 (at km 375.85 km): +1024 m over 7.89 km, average slope 13.0%
- Climb 29 (at km 381.41 km): +412 m over 1.66 km, average slope 24.8%
- Climb 30 (at km 393.57 km): +890 m over 4.32 km, average slope 20.6%
- Climb 31 (at km 401.58 km): +125 m over 737 m, average slope 17.0%
- Climb 32 (at km 428.55 km): +854 m over 22.74 km, average slope 3.8%
- Climb 33 (at km 433.44 km): +667 m over 2.92 km, average slope 22.8%
- Climb 34 (at km 445.39 km): +515 m over 4.26 km, average slope 12.1%
- Climb 35 (at km 464.24 km): +759 m over 4.03 km, average slope 18.8%
- Climb 36 (at km 473.51 km): +248 m over 2.70 km, average slope 9.2%
- Climb 37 (at km 483.78 km): +584 m over 6.10 km, average slope 9.6%
- Climb 38 (at km 489.03 km): +254 m over 1.99 km, average slope 12.8%
