From Cesacastina in the locality of Mastrisco, you cross the stream Fosso di Iaccio Grande before reaching Colle Cervino and from there continue on to the Piani di S. Pietro Scardazzo. After passing the Fontanile di Pianello and Colle della Palomba, you descend towards the villages of Macchiatornella first, and then Padula, following the beautiful Fosso Malvese which flows here into the Tordino river.