A Montgomery man died Tuesday night after he was ejected from the car he was driving when it left the interstate and struck a guardrail, authorities said Wednesday.

Christoper L. Miller, 49, was not wearing a seat belt at the time of the crash around 9:20 p.m. Wednesday on I-65 near Millbrook, said Alabama Law Enforcement Agency Lt. Jeremy Burkett.

Miller was driving a 2011 Toyota Camry that left the road and struck a guardrail, Burkett said.

The Montgomery man was pronounced dead at the scene.

Further information was unavailable as state troopers continued investigating the wreck.