Running on two floors building to house changing rooms, toilets and common areas accessible from the C /. Prat and the Riba. On the lower floor are the areas for changing rooms, toilets, sports facilities and technicians for installations and rooms on the first floor area is intended to access and distributor that serves communication with different lower locker rooms. Said distributor is set back to the line of work built on the ground floor so used to zone bleachers for viewing sports that are running on the slopes. The area slopes were initially a running track, now go to build two multipurpose courts for basketball, handball, indoor football, one covered with a light pillar structure and cover plate.