A man was killed in a late-night crash in Hermon on Tuesday.

Aaron Hardy, 35, was driving a truck on Route 222, also known as Union Street, about 11:30 p.m. when the truck left the road and rolled over, according to the Penobscot County Sheriff’s Office.

He was found dead at the scene.

The crash remains under investigation, although officials believe that speed was a contributing factor. No additional information was released as of Wednesday afternoon.