Circuito de senderismo de 104.21 km desde Trequanda. El desnivel positivo es de 4285 m, con una altitud entre 266 m y 826 m. Duración estimada: 39 h 10 min. Municipio de salida: Trequanda (Toscana, Italie).
Esta ruta incluye 14 subidas significativas. Con un desnivel acumulado de 2653 m a lo largo de 35.63 km, con una pendiente media del 7.5%.
- Climb 1 (at km 2.30 km): +90 m over 1.25 km, average slope 7.2%
- Climb 2 (at km 21.74 km): +255 m over 3.97 km, average slope 6.4%
- Climb 3 (at km 51.06 km): +141 m over 3.10 km, average slope 4.6%
- Climb 4 (at km 77.57 km): +262 m over 3.25 km, average slope 8.1%
- Climb 5 (at km 132.99 km): +261 m over 3.06 km, average slope 8.5%
- Climb 6 (at km 161.47 km): +185 m over 1.81 km, average slope 10.2%
- Climb 7 (at km 170.82 km): +171 m over 2.08 km, average slope 8.2%
- Climb 8 (at km 180.22 km): +367 m over 5.62 km, average slope 6.5%
- Climb 9 (at km 215.83 km): +122 m over 1.12 km, average slope 10.9%
- Climb 10 (at km 224.84 km): +423 m over 5.58 km, average slope 7.6%
- Climb 11 (at km 249.58 km): +34 m over 614 m, average slope 5.5%
- Climb 12 (at km 253.53 km): +86 m over 1.00 km, average slope 8.6%
- Climb 13 (at km 265.27 km): +172 m over 1.93 km, average slope 8.9%
- Climb 14 (at km 269.49 km): +84 m over 1.24 km, average slope 6.8%
