The Patrol says separate crashes in Jackson and Scioto counties were deadly.
Two separate crashes on State Route 140 resulted in fatalities, Thursday.
Authorities say a 27-year-old woman was on State Route 140 in Jackson County when she drove off the road, hit a tree, and overturned the vehicle.
The driver, who was not wearing a seat belt, died at a Jackson hospital.
Her named was not immediately released.
Another fatal occurred on State Route 140 in Scioto County. Authorities say 61-year-old Christopher Beesler, of South Webster, lost control of his vehicle on the wet roadway and crashed into a tree.
Beesler died at the scene, while his passengers 60-year-old Kathy Beesler and 28-year-old Jason Beesler, both of South Webster, were taken to Southern Ohio Medical Center