Category
page 1Tunnels completed in 2007
Lötschberg Base Tunnel
34.6km tunnel opened in 2007
Big Dig
highway project
Zhongnanshan Tunnel
road tunnel
SMART Tunnel
storm drainage and road tunnel in Kuala Lumpur
Guadarrama high-speed rail tunnel
railway tunnel in Spain
Vrmac Tunnel
vehicular tunnel in Montenegro
Vielha Tunnel
road tunnel in Catalonia
North-Western Tunnel
tunnel in Moscow, Russia
Sitina Tunnel
tunnel in Bratislava
Kallang–Paya Lebar Expressway
road in Singapore
Yamate Tunnel
road tunnel in Tokyo, Japan
Taihang Tunnel
railway tunnel in China