Taking a rare look inside the hollow Acosta Bridge

Downtown Jacksonville, Acosta bridge, red, white and blue hmm. | John Bennett

The 10 Longest Floating Bridges in the World

Are Jacksonville's bridges going to close? Here's what we found

The Dames Point Bridge (Napoleon Bonaparte Broward Bridge) a cable-stayed bridge over the St. Johns River in Jacksonville, Florida

The Dames Point Bridge (Napoleon Bonaparte Broward Bridge) a cable-stayed bridge over the St. Johns River in Jacksonville, Florida

Jacksonville's Dames Point Bridge cleared after semi dangled over side for more than 4 hours