A one car accident on Christmas Eve in southern Vigo County.
It happened around 3:00 pm on Bono Road just north of Oregon Church Road.
The Vigo County Sheriffs Department says that 85 year old Margit S. Treiber of Terre Haute said that she fell asleep, ran off the road and hit a tree.
Treiber complained of pain in her knee and rib areas and was taken to the hospital for treatment.
Police say that seat belts and airbags prevented more serious injuries.