Michael Alan Shotts, 50, was last known to be in the area of Hayden Arch Bridge on Saturday at roughly 7:30 p.m.
His truck and two dogs, which were wandering outside of the truck, were found the next morning in the same location, according to a statement from the Cody Police Department.
Shotts was last seen wearing a blue shirt, blue jeans and a yellow ball cap. He was with his two dogs and was driving a gray 2009 GMC Sierra with a Veteran’s Army plate displaying 329.
Anyone with information on Shotts’s last known whereabouts is asked to contact the Park County Sheriff’s Office at 307-527-8700 or 307-754-8700.