According to the North Dakota Highway Patrol, a trooper was called in to investigate a semi that ran off the road Wednesday evening.
While on the scene, law enforcement found the driver behind the wheel, unresponsive, with no pulse.
CPR was given, however, the 62-year-old Dickinson driver was later pronounced dead.
Highway Patrol says there appears to be no foul play and at this time, it’s not clear if the man suffered a medical emergency.
The incident happened on I-94, near mile marker 145.
It is still under investigation.