A Lathrop resident was injured early Sunday evening when she drove off a Clinton County lettered route five miles south of Lathrop.
Fifty-two-year-old Tamara Frederich received moderate injuries and was taken by ambulance to Cameron Regional Medical Center.
A minivan was westbound when it went off the north side of Route V, struck an embankment and mailbox, and continued on where it struck another embankment followed by a fence.
The vehicle had extensive damage and Frederich was using a seat belt.
The highway patrol accused Tamara Frederich of driving while intoxicated for drugs as well as careless and imprudent driving involving a crash.