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

The crash occurred at 11:37 a.m. under a snow-dusted hill in Green River, Wyo., according to the State Transportation ...

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

The Wyoming Highway Patrol is investigating a deadly crash Friday involving multiple commercial and passenger vehicles on ...

A fiery pileup at a tunnel on Interstate 80 in southwestern Wyoming killed at least two people, seriously injured at least ...

Additional traffic on Interstate 80 is expected due to a second deadly crash ahead of the clean-up for a 16-vehicle pill-up.

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

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