Region faces construction, funding, and safety efforts as bridge projects reshape transportation and trail access ...

Nicknamed "Galloping Gertie" for its tendency to bend and undulate, the Tacoma Narrows Bridge had just opened to traffic on ...

The trick to using models safely is to pick assumptions where the limitations do not ruin their intended use. The gold standard is to test. But testing isn’t always possible. For example, building a ...

The closure will allow maintenance crews to clean accordion joints on the bridge span, according to a WSDOT news release.