Central Hastings OPP are asking for witnesses to come forward following a single vehicle rollover on Saturday evening.
Police responded to the accident on Hwy. 62 near Ridge Road and found a man unconscious after he was ejected from the vehicle.
He was transported to Belleville General Hospital by paramedics before being airlifted to Kingston.
The driver, 21-year-old Liam Boyle of Stirling-Rawdon has been charged with dangerous operation of a motor vehicle.
Police say further charges may come forward pending their investigation.