UPDATE: Three Now Confirmed Dead in Pileup Involving 50 Big Rigs on I-80

Update @ 1 p.m. – Authorities have now confirmed three people died in a pileup involving 80-100 vehicles Sunday on Interstate 80 in Wyoming.

The deadly chain reaction crash occurred near mile marker 184 during a winter storm.

On Monday, Wyoming Highway Patrol (WHP) officials initially indicated four people perished in the crash.


However, that number has since been reduced to three, according to the Casper Star-Tribune.

Deputy Jason Mower, public relations officer at the Sweetwater County Sheriff’s Office, issued the correction, but also said the casualty count could increase.

“Any further details are pending next-of-kin notifications,” Mower said in a statement to the Star-Tribune.

A second pileup occurred on eastbound I-80 around milepost 181 and involved 30-40 vehicles, Beck said.


No one perished in that crash, but one person suffered critical injuries.

Beck called the incidents a “disaster” requiring a “huge response” from law enforcement and first responders.

WATCH more from the scene below in TNN’s original report.

Original Report

Rawlins, WY – One person is confirmed dead and numerous others injured in a major pileup along Interstate 80 in Wyoming on Sunday afternoon.

According to multiple eyewitness accounts reported on social media as well as multiple local news outlets, the accident occurred between Rawlins and Wamsutter near mile marker 184 during a winter storm.

Witnesses estimated at least 50 vehicles (most commercial tractor-trailers) were involved.


Vanessa Pulver posted this photo and message: “Prayers for the first responders risking their lives and for those involved in the wrecks.”



Wyoming authorities have not released much information yet on the massive crash, but did confirm one person has died, according to Wyoming News Now.

Truck driver David Cuarezma posted video from the scene on YouTube and claims five people perished, though authorities have not yet confirmed that report.


He called the accident “horrible” and said, “Thank God we [are] still alive.”

WATCH video from the scene below. (Viewer Discretion Advised)



Wyoming Department of Transportation (WYDOT) shut down I-80 westbound from Laramie to the Wamsutter.

This is a developing story.


Cover photo courtesy of Baykal Transport/Facebook



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