Route that goes through the hidden corners of the Darnius Boadella swamp.
Travel distance: 35.41 kilometres.
Min. altitude: 117 metres, max.: 444 metres.
Accum. upward slope: 1,704 metres, downward: 1,708 metres.
Degree of difficulty: Difficult.
Finishes at starting point (circular): Yes.
Itinerary: Start from la Farga to Sant Llorenç de la Muga, with its cobblestone streets. From here, towards the dam and its vantage points. We travel on paths next to the water to the Station where we move on to the fields of the Avall farmhouse