This trail runs through the Castle of Albereto, and is not distant from the Albereto area of ecological rebalancing and the wreck forest. The initial part of the trail crosses a green area of great naturalistic interest which leads to the “mount of Vallecchio”. From this altitude, the trail abruptly goes downhill and reaches the flow of torrent Marano, at the height of the old Church of Vallecchio. After having crossed the town of Vallecchio, the trail proceeds in parallel to torrent Marano, with some fords, until the border with the Municipality of Coriano is reached. The trail ends in the town center of Ospedaletto.