La Porte du Sundgau 11Km

Parcours permanents FFSP Départ et arrivée Restaurant Relais des bains Hagenthal-le-Haut

Covering 10.5 km, this is a substantial hike requiring a reasonable base fitness. Most walkers complete it in about 2 hours and 20 minutes.

This linear trail moves from one end to the other without looping back. A return journey by transport — or retracing the path — is needed to get back to the start.

Part of the Local Walking Network (LWN), this trail is ideal for exploring the neighbourhood landscape. It is typically well-known to local walkers and offers an authentic sense of place.