A celebration for the completion of the new SR 520 Bridge, the world’s longest floating bridge, is happening this weekend in Seattle, though it won’t be open to traffic for a few weeks. The existing ...

There are plenty of boardwalks in Texas that feel like fairytales come to life, but none quite compare to the Lake Weatherford Boardwalk. A true hidden gem, this scenic journey along the unique ...

Ever driven across the state Route 520 bridge and wondered how something that massive and made of that much concrete can float? At 1.5 miles long, the existing 520 Bridge between Seattle and Medina is ...

Washington State Archives, used with permission August 28, 1963: Opening day on the 520 floating bridge. Another 50th anniversary—of much less import than this one—happened yesterday. The “longest ...

Yesterday afternoon at a school in Medina, the Washington State Department of Transportation and contractor Kiewit/General/Manson, A Joint Venture (KGM) unveiled the latest construction plans and ...