Authorities are investigating after a 49-year-old woman was found dead in a vehicle at an Interstate 80 truck parking area west of Cheyenne.

Wyoming Highway Patrol Sgt. Kyle McKay says troopers conducting a welfare check at the Warren Road Truck Parking area on Aug. 9 found Roseanna Allen of Firestone, Colorado dead inside a vehicle.

The Patrol is currently investigating the case along with help from the Laramie County Coroner's Office and the Firestone Police Department.

Because it's an ongoing investigation, no further details are being released at this time.