What began as an ordinary Friday afternoon drive quickly turned into an unimaginable tragedy on a lonely stretch of highway west of Casper. While local officials and the Coroner’s Office formally released the identities of those involved yesterday, the community is still reeling from the devastating multi-vehicle collision that took place on Friday afternoon, June 26, on U.S. Highway 20/26.
The catastrophic accident near mile marker 58, which ultimately claimed two lives and left seven others injured, has deeply shaken Natrona County—while also highlighting the profound bravery of everyday citizens who rushed to help.
The Incident: Chaos on the Highway
According to the Wyoming Highway Patrol and eyewitness accounts, traffic had ground to a halt due to a nearby road construction zone. Witnesses noted that a handful of passenger vehicles were lined up, waiting for a pilot car or flagger, when a massive semi-truck tanker plowed into the rear of the stopped traffic.
The impact triggered a violent chain reaction, scattering debris across both sides of the road and involving a total of 17 people.
The Natrona County Fire District described the scene as “very chaotic” upon arrival. Emergency responders had to deploy an extensive rescue effort, which included multiple ground ambulances and two life-flight medical helicopters to transport the injured to Banner Wyoming Medical Center in Casper.
Remembering James and Susan Cox
On Monday, the Natrona County Coroner’s Office officially identified the two fatalities from the crash: James Faris Cox, 74, and Susan Horn Cox, 69, a married couple from Golden, Colorado.
Family members shared that the couple was traveling alone to their home in Ennis, Montana, when the accident occurred. Those who were at the scene immediately following the crash stayed by the vehicle, ensuring that Susan was comfortingly looked after and not alone in her final moments.
The “Wyoming Way” Amidst the Tragic Aftermath
If there is any light to be found in such a dark moment, it was the immediate, selfless response of the motorists stuck in the ensuing traffic backup.
Before emergency crews could even arrive at the remote stretch of highway, ordinary bystanders sprang into action. Truck drivers and commuters ran toward the wreckage with fire extinguishers, handed out bottles of water to shocked survivors, checked on children in car seats, and provided vital first aid.
The Natrona County Fire District later released a statement expressing profound gratitude for those actions:
“Crews would like to send a heartfelt thank you to all the bystanders who assisted victims immediately after the crash, while waiting for help to arrive. The true spirit of the ‘Wyoming Way’ was in full force this day.”
An Ongoing Investigation
U.S. Highway 20/26 was closed in both directions for hours on Friday as reconstruction teams evaluated the massive debris field. As of this week, the Wyoming Highway Patrol and the Natrona County Sheriff’s Office maintain that this is an active investigation, and a definitive cause has not yet been formally released.
Our deepest thoughts and condolences go out to the family of James and Susan Cox, to the seven individuals still recovering from their injuries, and to everyone who witnessed and assisted at the scene.
