The "Marina branch" was demolished in 1989 to make way for the construction of La Vila Olímpica del Poblenou and the B-10 motorway, after which Line R1 adopted its present route by being re-routed through the centre of Barcelona using the Aragó tunnel (:ca:Túnel d'Aragó) and the Meridiana tunnel (:ca:Túnel de Meridiana).
Barcelona | FC Barcelona | East Coast Main Line | West Coast Main Line | New Line Cinema | University of Barcelona | Cunard Line | White Star Line | The Onedin Line | Maginot Line | Barcelona Sporting Club | Great Central Main Line | What's My Line? | Walk the Line | Stena Line | Line 13, Shanghai Metro | Line 13 | A Chorus Line | What's My Line | V/Line | branch line | Wirral Line | Siegfried Line | Midland Main Line | Gyeongbu Line | Line Renaud | Line Islands | Line 2 | Line 1, Beijing Subway | Line 1 |