A rollover accident closed a busy Franklin roadway Friday afternoon.
Mack Hatcher Parkway between Lewisburg and Royal Oaks was closed for over an hour after a rollover accident that involved three vehicles.
Just before 3:30 p.m., a Hummer traveling north on Mack Hatcher crossed into oncoming traffic for reasons unknown and collided with a Chrysler heading southbound.
The Hummer then rolled over and struck a third vehicle.
The driver was transported to Williamson Medical Center with non-life threatening injuries.
The driver of the Chrysler was transported to a Nashville hospital with serious injuries. Their condition was not immediately released.
The driver of the third vehicle was not injured.
Traffic investigators do not believe drugs or alcohol were a factor.