This stage takes you to the Garonne side canal at Castillon-de-Castets. The route initially follows small roads lined with meadows, woods, fields and market gardens. Between Cazats and Savignac, there is slightly more traffic, but then you reach the peaceful, shaded towpath.

Near the trail, why not explore the Cistercian Abbey of Sainte-Marie du Rivet, the Pont d’Or bridge in Pondaurat and the ancient medieval streets of La Réole?