Portugal's longest tunnels - in use
Name Name in Portuguese Location Length Type Year Comment Metro Lisbon - Blue (Seagull) Line Linha Azul ou Linha da Gaivota Lisbon Metro 1959–2007 Metro Lisbon - Yellow (Sunflower) Line Linha Amarela ou Linha do Girassol Lisbon Metro 1959–2004 Metro Lisbon - Green (Caravel) Line Linha Verde ou Linha da Caravela Lisbon Metro 1972–2002 Metro Lisbon - Red (Orient) Line Linha Vermelha ou Linha do Oriente Lisbon Metro 1998–2009 Marão Tunnel Túnel do Marão Serra do Marão mountain range Road 2016 Longest road tunnel in Portugal and third longest in the Iberian Peninsula. Cortado Tunnel Túnel do Cortado Madeira Road 2004 Longest road tunnel in Madeira. Ponta do Sol Tunnel Túnel da Ponta do Sol Madeira Road 2004 Encumeada Tunnel Túnel da Encumeada Madeira Road 2004 Rossio Tunnel Túnel do Rossio Lisbon Túnel do Rossio - factsheet Railway 1890 Longest railway tunnel in Portugal. Jardim do Mar Tunnel Túnel do Jardim do Mar Madeira Road 2001 Curral das Freiras Tunnel Túnel do Curral das Freiras Curral das Freiras, Madeira Road 2004 Caniçal Tunnel Túnel do Caniçal Caniçal, Madeira Road 2004 North Tunnel Túnel do Norte Madeira Road 2001 Ribeira Brava Tunnel Túnel da Ribeira Brava Ribeira Brava, Madeira Road Gardunha Tunnel Túnel da Gardunha Serra da Gardunha, near Fundão Road 1997–2003 Road
Tunnels proposed Serra da Estrela - an 8,600 m tunnel project
References
See also
Tunnel List of tunnels List of long tunnels by type contains separate tables for rock, railroad, subway and vehicular tunnels. List of tunnels by location