Fatal accident in the Green River Tunnel on I-80 in Wyoming

Source: WYDOT

Green River, Wyoming – February 14, 2025

The Wyoming Highway Patrol (WHP) and WYDOT District 3, along with multiple local agencies, responded Friday afternoon to a multi-vehicle crash in the westbound Green River Tunnel on Interstate 80. Officials are urging motorists to stay out of the area until further notice.

The crash occurred at 11:37 a.m. at mile marker 90.2 westbound on I-80. At this time, WHP Troopers have confirmed two fatalities, and investigations are ongoing. Additional details on injuries and casualties will be provided as they become available. The scene has been secured, and the tunnel has been evacuated.

“My heart is broken for the families and loved ones of the victims of this terrible crash,” said WYDOT Director Darin Westby. “My thoughts and prayers go out to all involved. WYDOT and WHP remain on scene to assist local emergency responders and provide additional support and traffic control.”

The eastbound lanes of the tunnel are currently being used as a staging area for first responders. Traffic is being rerouted around the crash:

• Westbound traffic is being diverted at mile marker 91,

• Eastbound traffic is being diverted at mile marker 89through Green River.

“We want to express our sincerest appreciation to first responders in Sweetwater County for their support and assistance in responding to this tragic crash,” said WHP Lt. Col. Karl Germain. “Motorists are reminded to obey posted speed limits through the detour, and delays are likely.”

WYDOT geologists and bridge engineers are en route to assess the tunnel infrastructure. More updates will be provided as they become available.