30-year-old Quincy Greaves of Yankton has been identified as the person who died early Sunday morning in a one-vehicle crash west of Parkston.
Greaves, the sole occupant of the vehicle, lost control of her 2010 Acura TSX on an ice-covered portion of South Dakota Highway 44.
The vehicle entered the south ditch and rolled.
Greaves, who was not wearing a seatbelt was thrown from the vehicle and pronounced dead at the scene.
South Dakota’s Highway Patrol is investigating the crash.