Old Highway 91 will be closed under I-15 starting Monday to allow Idaho Power to relocate utilities. Local access will be allowed, other drivers will be detoured along Rapid Creek Road, this will ...

Wyoming authorities have entered a highway tunnel to begin picking through the wreckage of a fiery multi-vehicle crash a day ...

A car fire on southbound Interstate 15 near Mission Road sent thick black smoke into the air Saturday afternoon, prompting emergency response and temporary traffic disruptions, according to the ...

Motorists in Las Vegas should prepare for a series of road closures and lane restrictions on Interstate 15 and Tropicana ...

The Idaho Transportation Department and its construction partner Wadsworth Brothers Construction are beginning the ...

The Idaho Transportation Department and its construction partner Wadsworth Brothers Construction are beginning the reconstruction of Interstate 15 at Inkom.

Two people were killed and five were injured in a massive and deadly pileup inside a southwest Wyoming highway tunnel Friday, according to police. The tunnel remains closed as authorities work to ...

When snow began falling on The Columbian around 9 a.m. Thursday, reporters and editors in our newsroom adapted our workflow while also continuing to cover the news. It was a challenge, but this column ...