Clot is a station serving line 1 and line 2 of the Barcelona Metro. The Line 1 station, opened in 1951, was built below Avinguda Meridiana between Carrer Aragó and Carrer València, and is arranged according to the Spanish solution with both side and central platforms. The lower-level Line 2 station is below Carrer València. The Renfe regional and Rodalies commuter train station El Clot-Aragó is connected to Clot metro station via line 1. It offers connections to R1 and R2 Rodalies trains and to Ca2 regional trains.