Two women were seriously injured in a two-vehicle crash on Interstate 24 early Thursday morning.
The collision occurred around 1 a.m. on I-24 East at mile marker 59 near Bell Road.
According to Metro police Captain Ben Dicke, a 22-year-old woman lost control of her Dodge Caliber and hit a retaining wall.
Immediately after the crash, a 74-year-old woman driving a Chevy Impala crashed into the Caliber.
Responders discovered the driver of the Caliber unconscious and lying in the roadway. She was taken to Vanderbilt University Medical Center.
The driver of the Impala was also transported. Her injuries were serious but not life-threatening.
The investigation into the crash is ongoing.
The roadway was partially blocked for several hours following the crash. It has since reopened.
No further details were released.