I've been on the Lake Pontchartrain Causeway in Louisiana and it was real long.
China rocks, doesn't it? Sure they're 'a little bit dodge' still, but their ingenuity and growth is giving the rest of the world a right economic kick in the goolies.
Now, not happy with being the home of seven of the world's 10 largest bridges, they've added the planet's largest sea bridge to their motoring repertoire.
World's Longest Sea Bridge - Design - ShortList Magazine