On foot from Vidor to Col San Martino. A hike that develops along the ridge of the Core Zone, constantly offering an incomparable panorama. The hiker will be immersed in the endless beauty of the Treviso pre-Alpine area, from steep slopes to gentle walks through fields, from valleys rich in water to the sharp ridges of the spines. The technical difficulty is generally low but still of a hiking type, with considerable elevation gain.