The route runs along the Sever river, passing through the Moinho da Cova Cultural and Environmental Interpretation Centre (reclaimed watermill), the sixteenth century bridge, the medieval Toll Tower, following up to the Quinta dos Olhos de Água. You pass through the Roman city of Ammaia and continue until the town of Escusa by the Freixos "Cintados" road and by an area of walled grass fields Follows the monumental group of Escusa lime kilns and gutters. After the Bridge of the Ribeira das Troutas stream we are once again at Portagem, where the route ends next to the Sever River.