Iowa, Wisconsin departments of transportation implode Black Hawk Bridge

The bridge over the Mississippi River connects Lansing, Iowa, to Wisconsin and will be rebuilt to better match traffic needs.

Iowa bridge implosion: Watch video of Black Hawk Bridge demolition

A large portion of a 100-year-old bridge over the Mississippi River between Iowa and Wisconsin was imploded Friday, an unusual spectacle that will make way for a modern replacement.Officials ...

Nearly century-old bridge demolished

A nearly 100-year-old bridge over the Mississippi River between Iowa and Wisconsin was imploded Friday. The Mississippi River Bridge, also known as the Black Hawk Bridge, was completed in 1931. It ...

Implosion takes down a nearly century-old Mississippi River bridge

A nearly 100-year-old bridge over the Mississippi River between Iowa and Wisconsin was imploded Friday, an unusual spectacle ...