A rollover crash north of Cashtown Corners sent two teenagers to hospital, one with serious injuries.

Provincial police say a 16 year old was driving along Country Road 42 on Tuesday when for some unknown reason he went into a ditch and rolled the vehicle.

One of the passengers in the vehicle, a 17-year-old boy from Wasaga Beach, was transported to hospital with serious injuries.

A second passenger, another 17-year-old boy from Wasaga Beach, suffered minor injuries.

The investigation is ongoing.