The National Transportation Safety Board said Saturday it had opened a safety investigation into the crash that took the ...

A deadly crash inside the Green River tunnel in southwestern Wyoming on Friday morning forced Interstate 80 to close in both ...

At least two people were killed in a "multi-vehicle crash" in an interstate tunnel, Wyoming authorities confirmed Friday.

Snow and ice in whiteout conditions contributed to a pileup of more than 100 cars on a major highway connecting Oregon and ...

As snow batters the state, dozens of cars, trucks and semi-trucks have crashed into one another on a stretch of highway on ...

Hazardous whiteout conditions led to a vehicle pileup in the westbound lanes on I-84 near Multnomah Falls in Oregon.

Two people were killed and five were injured in a massive and deadly pileup inside a southwest Wyoming highway tunnel Friday, ...