This Is the Longest Floating Bridge in the World

If you need to know how to make a 230,000-ton ribbon of concrete float on one of the deepest lakes of the Northwest, ask the engineers of the Evergreen Point Bridge.
June 29, 2017, 8:24pm
Image: Justin Singer

A floating bridge made out of concrete. On paper it doesn't sound like a good idea, but the story of the Evergreen Point Floating Bridge is one of ingenious engineering, ecological thinking and a new community hallmark that is quickly gaining international attention as it nears its multimodal completion.