Penne-d’Agenais, Auradou, dans les coteaux nord du Pays de Serres - 23km

Un des circuits les plus exigeants du département. Du fond des vallées étroites, les chemins tracent tout droit sur les pechs escarpés. Heureusement, quelques passages sur de longs plateaux offrent desplages de repos et des zones d'ombre appréciables ...

Covering 25.7 km, this demanding trail is best tackled by experienced walkers in good condition. Budget roughly 5 hours and 43 minutes or consider splitting it across two days.

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.