One start from the Alp Fracch near from the start from the chair Lift. The secondo footpath start from lago d'isola. Both footpath bring you through an amazing wood to the Pass di Passit. Onces outside the wood you can dig a fabulous panorama: on the south Mesocco, downstairs S.Bernardino and in the nord the pass of S.Bernardino. Through a typicaly south landscape we get up. the climbing is very soft. After 2 hours we reach the higher point of the travel: the pass di Passit with the 2 montainsee. Von this point the road go trough the Passit valley for reach the alp of Lögna (Calanca valley). The descend bring to Valbella and then along the river you will reach Rossa.