The accused pleaded guilty to failing to remain at the scene of an accident knowing that bodily harm had been caused, contrary to section 252(1.2) of the Criminal Code.
The accused was the driver of a vehicle that rolled after running a stop sign while he was distracted by an argument with a passenger.
Two occupants suffered life-threatening injuries.
The accused briefly checked on one injured person, then left the scene with another passenger, flagging down a passing motorist for a ride.
He did not call for assistance or advise anyone of the accident.
Emergency responders took 26 minutes to locate the scene because the accused, who knew the location, had fled.
The court sentenced the accused to 12 months custody, a two-year non-reporting probation order, a three-year driving prohibition, a DNA order, and conditions prohibiting contact with the injured parties and attendance within 100 metres of their residences or workplaces.