As its name implies, the Floating Bridge actually does float on a pontoon system on top of Sunset Lake.

OLYMPIA, Wash. (AP) - The Washington Department of Transportation says Kiewit-General Joint Venture has submitted a bid for construction of new pontoons for the State Route 520 floating bridge that is ...

A bid to build the pontoons for a new SR 520 floating bridge have come in under the state's estimate with a Kiewit-General Joint Venture submitting the apparent best price and technical proposal. The ...

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 ...

The first of six new large pontoons has arrived in Lake Washington and is waiting to be installed on the 520 bridge. At 360 feet long, 29 feet tall, and 75 feet wide, the pontoon weighs 11,000 tons ...

For three weeks this May, Washington's Hood Canal Bridge will go completely dark every night — no cars, no trucks, no ...

Trains pass over all types of bridges to get where they're going, including typical steel girder and truss bridges seen all across America, trestle bridges, and even viaducts (think the Hogwarts ...