Marc-Antoine Camirand, of Saint-Leonard-d’Aston, finished second with NASCAR Camping World Truck Series regular Noah Gragson, of Las Vegas, Nevada in third.
Dumoulin, in the No. 47 WeatherTech Canada/Bellemare Dodge, started second behind pole sitter Kevin Lacroix in the No. 74 Bumper to Bumper/Total/Go Fast Dodge. Lacroix led from the green flag and headed the field for 41 of the 51 event laps. But contact on the last lap of the race between Lacroix and Andrew Ranger of Roxton Pond, Que., in the No. 27 Mopar/Pennzoil/Mopar Express Land Dodge in Turn 5b opened the door for Dumoulin to score his third CTMP victory and fifth of his career. The victory also marked Dumoulin's first win since Trois-Rivieres in 2014. Camirand, in the No. 22 GM Paille Chevrolet and Gragson, in the No. 28 Switch Dodge crossed the line after Dumoulin.
In Pirelli World Challenge action, Portugal’s Alvaro Parente, in the No. 9 K-PAX Racing Bentley Continental GT3 won Sunday’s Round 2 GT race.
About Canadian Tire Motorsport Park
Since 1961, Canadian Tire Motorsport Park has been the leading racing and automotive performance facility in Canada, hosting series’ ranging from international sports cars to NASCAR on the renowned 3.957-kilometre Grand Prix track. The state-of-the-art facility provides an engaging space suitable for any event; whether you’re here for the on-track racing action or a personal celebration, CTMP offers the flexibility and capacity to accommodate any event.