Almost a year after the Francis Scott Key Bridge in Baltimore was struck by the cargo ship Dali, designs for its replacement ...

Arizona's longest bridge may not be it's most famous, but it is an architectural wonder. Here's what to know about the bridge and how to see it.

The structure was the first cast-iron metal arch bridge built in the United States when it opened to travelers on the National Road in 1839.

Arch bridges are one of the oldest types of bridges ... The New River bridge Today materials like steel and pre-stressed concrete have made it possible to build longer and more elegant arches ...

The 400-foot-long, 80-foot tall, 2,500-ton arch bridge section was floated from a fabricating plant near Albany on a barge down the Hudson River and started making it way up the Hackensack River ...

Kiewit Infrastructure Corporation was awarded a $73 million contract to design and build the Francis Scott Key Bridge ...

AECOM has designed a pedestrian bridge supported by a single arch in Chicago, which encourages cycling, skating and walking. The crossing connects the Bronzeville neighbourhood with the lakefront ...

Lovingly called the "Coat Hanger" by locals, this towering structure is the world's largest steel arch bridge. And while you can capture stunning pictures of the bridge from one of Sydney Harbour ...