Firefighters put out a fire at the Flying J Truckstop at Wyoming Boulevard at Interstate 25 on Friday evening.

A firefighter at the scene said people were working on the sign at the truck stop. They think sparks from their equipment caused the back area to catch fire.

The fire burned grass just east and north of the truck stop.

Courtesy Brandy Yurga

Flying J staff said a good Samaritan was driving by the area, saw the fire, and alerted them.

No one was injured.

Shawn "DJ Nyke" Jackson contributed to this story.