How much did the extension of Barcelona — L3 — L3 to Trinitat Nova cost?
The L3 extension from Canyelles to Trinitat Nova brought metro service to Roquetes and linked Line 3 with Lines 4 and 11 at Trinitat Nova. Construction began in 2003; the 1.8-kilometre section and its two new stations opened on 4 October 2008. The European Metropolitan Transport Authorities reported a €156.5 million opening-period investment, which also covered improvements around the new stations. An earlier transport-plan budget of €74.8 million and a €159.4 million estimate published in 2006 describe different planning stages, not separate final costs.
Reported project cost
€156.5 million
Approximately $230.17 million
Cost basis: 2008
Poniol60Public domain
Cost evidence
Basis of the published figure
Reported project cost2008
Project metrics
Key dimensions
- Total lengthEuropean Metropolitan Transport Authorities, L3 extension report
- 1,800 m
Project record