A man has died after his truck hit a tree in Millcreek Township Tuesday afternoon.

Police were called to the crash scene in the 4200 block of W. Ridge Rd. around 3:15 p.m.

A red GMC Sierra was traveling eastbound when the vehicle veered off the road and hit a large tree along the road, according to police.

The driver - an 86-year-old man - was taken by ambulance to UPMC Hamot for treatment, but he died a short time later, police said.

The name of the driver has not been released at this time.

Police said the cause of the crash is under investigation.