Subcategories

There are 7 subcategories to this category.

Tunnels in Australia H Tunnels in Hong Kong

S Tunnels in Switzerland T Toll tunnels Tunnels in Norway

U Tunnels in the United Kingdom Tunnels in the United States

Articles in category "Tunnels"

There are 30 articles in this category.

Anton Anderson Memorial Tunnel Atlantic Avenue Tunnel Aylsham Bypass Tunnel B Big Dig C Cascade Tunnel Cu Chi tunnels D Detroit-Windsor Tunnel Dublin Port Tunnel E East River Mountain Tunnel Eisenhower Tunnel

F Flathead Tunnel H Hampton Roads Bridge-Tunnel Homer Tunnel Hoosac Tunnel M Monitor-Merrimac Memorial Bridge-Tunnel Mont Blanc Tunnel N Tunnels in New Zealand P Paw Paw Tunnel S San Francisco-Oakland Bay Bridge Seikan Tunnel St. Clair tunnel

T Toad tunnel Tunnel Tunnel boring machine Tunnelling shield Tunnels underneath the River Thames Tyne Tunnel W Warnow Tunnel Wildlife crossing X Xiaoyue Tunnel