The Crawford County Sheriff’s Department and Arma Fire Department responded to a truck in flames at approximately 1 p.m. Monday at the junction of 640th Avenue and U.S. Highway 69.

Harley Cooper, of Mulberry, is the owner of the 1987 Ford F-150.  Cooper was the only person inside the vehicle and was uninjured, according to the Crawford County Sheriff’s Department.

The cause of the fire is unknown and is under investigation by the Crawford County Sheriff’s Department.