Below are images from Ontario during the 2017 Canadian amateur sports car racing season.

In Ontario, competitors raced at Canadian Tire Motorsport Park, Calabogie Motorsports Park and Shannonville Motorsport Park organized by the Canadian Touring Car series. There were a number of classes scoring points towards Ontario Regional Championships - Formula 1600, Formula 1200, Formula Libre, Formula Four, GT1, GT2, GT3, GT4, GT5 (Sprints & Challenge), Vintage, Classic and Radical.

An event at Calabogie also included competitors from Quebec’s very popular Super Production Challenge series for touring cars.