LINE Name Country City Regional Rail
Circular line PT Lisbon No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2021 2023 2.0 2.0 100% 2 Media
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
216.0* EUR 1.3 2021 280.8 140.4 Trade
REFERENCE https://www.railjournal.com/passenger/metros/european-commission-approves-e83m-for-lisbon-metro-expansion/
NOTES Sections of the line constructed in trench are represented with the same line style as the at-grade sections.
The project maps are based on information retrieved from OpenStreetMap and our research. Please contact us if you have more accurate information regarding this project.
* Most sources state this is the infrastructure investment cost, e.g. https://www.railwaypro.com/wp/contract-awarded-for-lisbon-metro-expansion/, https://www.metrolisboa.pt/institucional/informar/investimentos-e-projetos-na-rede/, but https://www.railwaypro.com/wp/eu-funding-for-lisbon-metro-extension/ claims this includes equipment.