Guagno

The Grande Randonnée 20 (GR 20) is a 180 km long alpine long-distance hiking trail that runs across the Mediterranean island of Corsica.

The northern part of the legendary long-distance hiking trail across the dream island of Corsica!

On the long-distance GR20 trail in Corsica from Vizzavona to Calenzana in a south-north direction

From Refuge de Manganu to Bergerie de l'Onda (GR 20 North)

From Corte station, follow the Mare a Mare route towards Porto until the junction with the GR20. Then follow the GR20 south to Vizzavona station.

GR 20 northern part as a self-sufficiency route from Calenzana to Vivario

Day 7, 5.10.2022: Petra Piana-Manganu-Col de Vergio, 12:40h (9:09h)

GR 20 from south to north with different route variations. The alpine variants are used and a relatively unknown crossing of Monte Renoso.

technically demanding route with a short section on the GR 20

Seventh stage of the GR 20 route, the path goes from Mànganu to Petra Piana.