RCMP say a 49-year-old woman is in Saskatoon hospital with serious life-threatening injuries, following an ATV accident on the Clearwater River Dene First Nation Thursday evening.

Mounties say the driver was not injured in the single vehicle accident.

The injured woman was the passenger.

The unidentified driver is charged with several all-terrain-vehicle offences. He was given a 21-day driving suspension and his ATV was seized.