A short route (less than 10 km) that goes past the various facilities in Hydroelectirc Power stations Route a operation connecting Ribes de Freser and Queralbs. These facilities have a cultural and historical interest within the industrial archaeology of the area given that some are unique pieces. The Daiò power station was the first hydroelectric in Catalonia and it trasported electricitily over long distances and supplied electricity to the city of Vic. A small exhibition can be visited within the town’s library.