Fiastra with its lake of turquoise water nestles in the Fiastrone valley; after a short descent to the lake, the path ascends and passes through Monastero up to Sarnano, one of the most beautiful villages in Italy.
After visiting the village, the tour continues to Gualdo and Penna San Giovanni, two places overlooking the Sibillini Mountains and offering a wealth of history and art.
The route then takes you down towards Piane di Falerone and ascends once again to Falerone and Montegiorgio.