A 25-year-old man died in a one-vehicle rollover crash Friday morning in Rosemount, the State Patrol said.

The man was traveling south on Hwy. 3 at McAndrews Road when his 1991 GMC Sierra went off the road around 3:45 a.m.

The vehicle hit a culvert and rolled.

The driver died at the scene, the patrol said.

A preliminary report indicated that the man was not wearing a seat belt.

The name of the man, who was the lone occupant of the Sierra, has not been released.