For a few decades, the Fremont Bridge held the world record for the longest tied-arch span. Several bridges in China have ...

The list includes two in Oregon: the St. Johns Bridge, built in 1931, and the Astoria-Megler Bridge, built in 1966. The report comes in response to the collapse last year of Baltimore’s Francis ...

Sixteen bridges Oregon owns had restrictions placed on them last year due to major defects. Funding for bridge replacement remains a challenge, with only a few bridges replaced annually.

With a massive Cascadia subduction zone earthquake looming in the Pacific Northwest, Oregon lawmakers are considering a bill ...

More than one in five bridges in Oregon was in “distressed” condition in 2024. That’s according to the Oregon Department of Transportation’s annual bridge condition report. Oregon also has ...

PORTLAND, Ore. (KATU) — The National Transportation Safety Board has now issued 4 urgent recommendations on bridges in Oregon and nationwide in the wake of the deadly bridge collapse in Baltimore.

Arch bridges are one of the oldest types of bridges and have great natural strength. Instead of pushing straight down, the weight of an arch bridge is carried outward along the curve of the arch ...