State and local leaders describe the I-5 Bridge as structurally at risk but recommend drivers continue crossing it while ...

Engineers are testing a metal that allows a bridge to bend during earthquakes and snap back into shape instantly.

Add Yahoo as a preferred source to see more of our stories on Google. PORTLAND, Ore. (KOIN) – Despite the ever-looming threat of a major earthquake hitting the Cascadia Subduction Zone, efforts to ...

Add Yahoo as a preferred source to see more of our stories on Google. PORTLAND, Ore. (KOIN) – The Multnomah County Board of Commissioners unanimously approved an application for a federal grant to ...

PORTLAND, Ore. (KOIN) — After previously announcing that construction would begin in 2028 to make the Burnside Bridge earthquake ready, the project has now been pushed back citing “ongoing federal ...

MULTNOMAH COUNTY, Ore. (KPTV) - A project to make the Burnside Bridge a seismically resilient bridge has received $10 million in funding, Multnomah County announced Tuesday. The funding for the ...

Construction of what would be the world's longest suspension bridge is scheduled to begin this year, according to the Italian government. The bridge between the island of Sicily and the Italian ...

PORTLAND, Ore. — The Northeast 42nd Avenue Bridge over Northeast Lombard Street will be closed for two years starting Monday, Aug. 4, for reconstruction, according to a statement from the Portland ...

PORTLAND, Ore. (KOIN) – Despite the ever-looming threat of a major earthquake hitting the Cascadia Subduction Zone, efforts to reinforce Portland’s Burnside Bridge have been delayed. Multnomah County ...