New River Gorge Bridge - West Virginia
When the New River Gorge Bridge was completed on October 22, 1977, a travel challenge was solved. The bridge reduced a 40-minute drive down narrow mountain roads and across one of North America's oldest rivers to less than a minute. When it comes to road construction, mountains do pose a challenge. In the case of the New River Gorge Bridge, challenge was transformed into a work of structural art - the longest steel span in the western hemisphere and the third highest in the United States.
The New River Gorge Bridge is one of the most photographed places in West Virginia. (NPS)
Read MoreThe New River Gorge Bridge is one of the most photographed places in West Virginia. (NPS)