Waymarked with a yellow ring, the long loop takes in the main sights of the medium loop – the Erbsenthal valley with its cave, its pond and the nearby chapel of Notre-Dame-des-Bois, the Erbsenfelsen arch and the ruins of Waldeck Castle – on a wider loop through the forests of the Northern Vosges.
A full-day hike for fit walkers: bring a picnic.
Trail waymarked and maintained by the Club Vosgien. Route: © OpenStreetMap contributors (ODbL licence). Elevation: EU-DEM (Copernicus). Distances and times are indicative: always follow the waymarks on the ground.