The trail starts in Borredà, goes past Cobert de Puigcercós and along Merlès Stream. It continues in a north-easterly direction until reaching the village of Sant Jaume de Frontanyà, where the church of the same name is of great architectural interest.

From there, the itinerary runs along the southern edge of Catllaràs Mountains until reaching La Nou de Berguedà. The last stretch goes through the village of Vilada and ends up back in Borredà.

Route length: 55 Km