Here are 10 of the biggest bridges ever built ... assembling 32 individual sections to create the 70.6-mile-long bridge. The viaduct allows trains to pass over highly populated areas and travel ...

The Vasco da Gama Bridge in Lisbon, Portugal stretches for more than 10 miles across the Tagus River ... The main span is 420 metres long, with additional sections built on either side to complete ...

The Mile Long Bridge over Lake Red Rock is getting a deck overlay. A section of the bridge over Brush Creek will also be replaced. The closures started Monday, April 7. A marked detour will take ...