The Custer County Sheriff’s Office says the accident happened on Highway 92 about two miles west of Arnold around 3:30 a.m. Sunday.
One of the two occupants of the vehicle was thrown from it as it rolled. That person was killed.
The other occupant of the vehicle was injured in the crash and taken to Callaway Hospital for treatment. But that person is expected to survive.
The identities of the crash victims were not immediately released.