Rodalies Barcelona line 2 (R2) is a commuter rail operated by Renfe, as a service of Rodalies Barcelona

Rodalies Barcelona

Rodalies Barcelona is the commuter rail service that serves Barcelona, and its metropolitan area as well as other parts of the province.Rodalies Barcelona is made up of 13 lines, 6 of which are operated by the Spanish company RENFE and 7 by Generalitat-owned FGC. The whole network—and fare...

 in Barcelona

Barcelona

Barcelona is the second largest city in Spain after Madrid, and the capital of Catalonia, with a population of 1,621,537 within its administrative limits on a land area of...

 metropolitan area, Catalonia

Catalonia

Catalonia is an autonomous community in northeastern Spain, with the official status of a "nationality" of Spain. Catalonia comprises four provinces: Barcelona, Girona, Lleida, and Tarragona. Its capital and largest city is Barcelona. Catalonia covers an area of 32,114 km² and has an...

, Spain

Spain

Spain , officially the Kingdom of Spain languages]] under the European Charter for Regional or Minority Languages. In each of these, Spain's official name is as follows:;;;;;;), is a country and member state of the European Union located in southwestern Europe on the Iberian Peninsula...

. That line is known as Coast line in its south part (in catalan

Catalan language

Catalan is a Romance language, the national and only official language of Andorra and a co-official language in the Spanish autonomous communities of Catalonia, the Balearic Islands and Valencian Community, where it is known as Valencian , as well as in the city of Alghero, on the Italian island...

 línia de la costa ). For the high-speed AVE

AVE

Alta Velocidad Española is a service of high-speed rail in Spain operated by Renfe, the Spanish national railway company, at speeds of up to . The name is literally translated from Spanish as "Spanish High Speed", but also a play on the word , meaning "bird".AVE trains run on a network of...

 construction works in Sant Andreu Comtal and Sagrera stations, line 2 has been substituted with line 10, resulting in three branch lines: line 2, line 2 north and line 2 south.