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

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

Inside the world’s longest floating bridge: How engineers made Seattle’s new Lake Washington span bigger, better and safer. by Kurt Schlosser on March 30, 2016 at 6:00 am April 3, 2016 at 7:51 am.

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.

30 million trips later, Seattle’s 520 floating bridge turns 1 — and more work is coming to vital corridor. by Kurt Schlosser on April 25, 2017 at 12:21 pm April 25, 2017 at 12:21 pm.

SEATTLE -- After a long delay, tolling on the Highway 520 floating bridge will begin at 5 a.m. on Dec. 29, officials said today. plans to use tolls to help pay for a new floating bridge on Lake ...

What you need to know about light rail on I-90: No train tracks in the world have gone across a floating bridge.; That’s set to change in 2023, when officials say the East Link light-rail line ...

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 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 the ...

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 ...

To cycle across the Interstate 90 floating bridge in Seattle from the east, park in Bellevue's Enatai Beach Park, directly beneath the freeway as the freeway enters Bellevue from the west. The ...