Laramie County Fire District 10 responded to reports of a large fire near mile marker 350 on Interstate 80 just after 1:00 Sunday morning.
Upon arrival and after receiving updated information, crews confirmed the incident involved a Union Pacific Railroad train and a ruptured natural gas pipeline. Initial reports suggested a locomotive fire, with multiple callers describing explosions and flames visible from as far as 60 miles away.
The ruptured pipeline ignited in close proximity to rail cars carrying hazardous materials, placing responders and the surrounding area at heightened risk. A multi-agency response was immediately launched, with assistance from Laramie County Fire Authority; Cheyenne Fire and Rescue; Laramie County Fire District 1; and Laramie County Emergency Management.
Through rapid and coordinated efforts, the fire was brought under control. The flames have been extinguished, with only isolated smoldering and cleanup operations remaining. Importantly, no injuries or fatalities occurred, and no large hazardous material releases posed a threat to the public.
The cause of the incident is currently under investigation by the Union Pacific Railroad and the National Transportation Safety Board (NTSB).
“This was a significant and dangerous event, and we are grateful for the quick actions of our first responders and partner agencies. Their teamwork ensured the safety of the community and prevented further escalation,” said Incident Commander, Division Chief Caeden Quist.