The coast of Trébeurden reveals all its richness on this loop which takes you from the pink granite boulders of Castel to the small valley of Goas Lagorn and its unspoilt bocage. You'll be treated to panoramic views of the Pointe de Bihit, the cliffs of Pos Mabo and the Corniche de Trébeurden.
Yellow markings (and red and white markings on the coastal section - GR34®)