Overview

• Around 200 residents halted traffic for 45 minutes at the Sarajevo Bridge to revive last year’s human chain protest calling for the connection.
• The 900–1,000-metre gap between Trinitat Nova (L3/L4) and Trinitat Vella (L1) stations forces elderly and mobility-impaired neighbours to navigate steep walking routes.
• Community representatives say existing tunnels cover about half of the proposed link and contend that completing it would deliver strong cost-benefit returns.
• Organisers urged Barcelona City Council, the Generalitat’s Department of Territory and Transports Metropolitans de Barcelona to commit to a precise schedule within the master plan.
• Supporters highlight that the link would connect Nou Barris with Sant Andreu, reducing travel costs and saving up to 30 minutes for journeys to Vall D’Hebron hospital.