longest

The World’s Longest Pedestrian Suspension Bridge Is About To Open
The World’s Longest Pedestrian Suspension Bridge Is About To Open
Meet the '516 Arouca' Bridge. Its name stems from the length -- 516 meters -- and the nearby town of 'Arouca' (in Portugal). It's not for the faint of heart. It measures a distance of 1,692' --- longer than five football fields. At that distance it will become the longest walking suspension bridge in the world when it officially opens later this Fall...