The driver of a car that crashed into the exterior of a tunnel near 3100 Brainerd Road at 3:14 this morning died after transport to a local hospital.
The victim had been found unresponsive at the scene. Prior to the accident, the driver had been traveling west on Brainerd Road.
The identity of the victim will be released once investigators notify the victim's family.
The cause of death is unknown at this time, and the investigation is ongoing.