A Princeton man died early Saturday after the pickup truck he was driving crashed into a tree in  the Washington County town, Maine State Police said.

Peter Leighton, 59,  was traveling in the southbound lane on Main Street when his Ford F-150 crossed the centerline, went off the road and crashed into a tree, state police spokesperson Shannon Moss said. It is believed that Leighton experienced a medical event.

The single-vehicle crash happened about 5:40 a.m.

State police are investigating the accident.

Assisting police at the scene were the Indian Township Police Department, Indian Township Fire/Rescue, Princeton Fire Department, Baileyville Fire Department and Bohannon’s Towing.

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