An overview of the reasons why the new SR 520 floating bridge was built on Lake Washington, and some of the solutions the project team developed to efficiently build the world’s longest floating bridge. The project won a 2016 Excellence in Design (Engineering) Award from the Design-Build Institute of America.
–wsdot on YouTube
Tags: Floating Bridge, Lake Washington, SR 520, Video, WA, Washington, Washington State DOT, WSDOT, YouTube