From the southern shore South of the Lago General Carrera start are further already established trails and minor roads that can be combined to an attractive continious trail all the way to the lake and glacier Viedma near the famous Fitz Roy and Cerro Torre massive. This possible hiking route uses the following hiking trails and ferries:
1. Ferry from Puerto Ingeniero Ibañez to Chile Chico
This extension to the lake and glacier Viedma would add adds another 600 to 700 km.
===Additional Options===