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 ...

The agency announced this week that live wire testing will begin in July on the floating span of Interstate 90 that stretches ...

Sound Transit’s delays could cost a quarter-billion dollars – or five times the price of Jeff Bezos’ wedding in Venice.

Sound Transit’s consultants have invented a flexing track connection, using earthquake science, to safely move future light-rail trains on the I‑90 floating bridge.

SEATTLE -- After a long delay, tolling on the Highway 520 floating bridge will begin at 5 a.m. on Dec. 29, officials said today.

Seattle is already home to one of the world’s largest floating bridges. Now Sound Transit is taking on another challenge: building steel tracks for trains on a bridge that floats and moves to ...

On the eastern side of the lake, beneath the approach bridge that connects the floating structure to land, a three-story brick building sits in the shadows, facing west toward Seattle.

On September 12, 1993, the rebuilt Lacey V. Murrow Bridge was reopened over Lake Washington in Seattle. The bridge was renowned as being a floating bridge, meaning that it was constructed in such ...

Drivers in Seattle and on Lake Washington’s Eastside might find it hard to believe that it’s already been a year since the new SR 520 floating bridge opened to traffic.

SEATTLE — The state Transportation Department says more repairs are needed on a key pontoon that will anchor the east end of the new Highway 520 floating bridge on Lake Washington in Seattle.

Whether you’re planning a visit or you’re a resident looking to learn more, this blog post will provide you with essential ...