HubHip: Recreation: Roads and Highways: Bridges and Tunnels (0)

Bridges and Tunnels

MrTunnel.com (Site) - Discusses many projects.
Bridgepix.com (Site) - Contains photographs and scans of other media of subjects worldwide.
The Tunnel Page (Site) - The longest road and rail tunnels in the world, grouped by categories such as sub-sea tunnels and immersed tubes.
International Peace Highway Project (Site) - International Highway Construction Corporation, supporters of a highway system connecting most of the world which would include a Bering Strait bridge and Japan-South Korea tunnel.
A Span For All Seasons (Site) - A collection of photographs of facilities and a large worldwide inventory of suspension bridges.
Bridge of the Month Quiz (Site) - An image is posted inviting entrants to identify the feature. A free copy of a book on the subject is awarded to one correct entrant per month.