S04a Bivio S04 Prati d'Agro - Alpe Rescerasca CH (fino al Confine Italo-Svizzero)

Path that from the crossroads of S04 to the meadows of L'Agher (Prati d'Agro), passing by Alpe Cacciavino, Aurone and Frignago, reaches the Alpe Rescerasca in Switzerland (the data refer only to the part of the route up to the Italian-Swiss border ).