It happened around 6:15 p.m. Wednesday on Richville Drive.
According to OSHP, the driver of a Chevrolet Silverado was headed east, when it went left of center, overcorrected, and then traveled off the right side of the road and hit a mailbox.
The driver overcorrected against, OSHP says, and traveled left of center.
The Chevrolet then drove off the right side of the road and hit a tree head-on.
The driver has been identified as Ryan Smith, 33, of Alliance.
OSHP reports Smith was not wearing his seatbelt.
Alcohol is suspected to be a factor.