The woman was found at the intersection of Route 355 and Route 85 just before 11:50 p.m., the sheriff's office said.
The woman was treated for injuries by personnel from the Department of Fire and Rescue Services and flown to a regional trauma center where she remains with non-life-threatening injuries.
Further investigation has determined that the adult female was not struck by a motor vehicle and the investigation is on going to determine exact details that contributed to her injuries.
If anyone has information, contact the FCSO at 301-600-2071 and reference case # 24-42979. Deputy Caden Mitchell is the assigned investigator.
Click here to follow Daily Voice Columbia and receive free news updates.