The unofficial kick-off to the summer season, Castrol presents the Victoria Day SpeedFest Weekend will feature the NASCAR Canadian Tire Series and the return of Pirelli World Challenge, seven classes in total.
Four Canadian series', the Canadian Touring Car Championship presented by Continental Tire, Ultra 94 Porsche GT3 Cup Challenge Canada by Michelin and the Toyo Tires Formula 1600 Super Series will round out the exciting on-track action.
The event is held on Canadian Tire Motorsport Park's road course located near Bowmanville, Ontario.
Here is the timetable of the event: