One of the earliest floating bridges was constructed by Persian Engineers by parking 676 ships in two parallel rows to help Xerxes's army cross the Hellespont. Since then, floating bridges have ...

Washington is the longest floating bridge (a bridge built upon interlocked pontoons of concrete) in the world. Completed in 2016, the six-lane Evergreen Point Floating Bridge took the place of a ...

Phew. The world's longest floating bridge was upstaged in April 2016 when the brand-new State Route 520 Floating Bridge replaced it. The new span, which runs just a few feet to the north of the ...

At just over two miles, if fully completed, the Strait of Messina Bridge would become the largest suspension bridge in the ...

On the opposite coast, Greater Seattle is home to four of the longest floating bridges in the world, and San Francisco’s Golden Gate Bridge is considered a national icon. However, bridges can ...

A 2,000-foot-long glass-bottomed bridge in Vietnam has been certified the longest of its kind in the world. Bach Long, the pedestrian bridge, has three layers of 40 mm of tempered glass ...

A glass-bottomed walkway in Vietnam, which opened to much public fanfare in April, has been declared the world’s longest bridge of its kind by Guinness World Records. The previous record for ...