June 27, 1981       Antigonish Twin 100      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Grand National North      Mike Barry
June 27, 1981       Antigonish Twin 100      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Grand National North      Robbie Crouch
July 20, 1985       Skoal Maritime 150      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Grand National North      Robbie Crouch
September 16, 2007       Atlantic Dodge Dealers 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Canadian Tire Series      Mark Dilley
September 20, 2008       Atlantic Dodge Dealers 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Canadian Tire Series      Don Thomson Jr.
September 20, 2009       Komatsu 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Canadian Tire Series      Andrew Ranger
September 18, 2010       Komatsu 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Canadian Tire Series      D.J. Kennington
September 17, 2011       Komatsu 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Canadian Tire Series      Scott Steckly
September 15, 2012       Wilson Equipment 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Canadian Tire Series      D.J. Kennington
August 17, 2013       Wilson Equipment 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Canadian Tire Series      John Hathaway
August 16, 2014       Wilson Equipment 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Canadian Tire Series      Donald Chisholm
August 15, 2015       Wounded Warriors Canada 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Canadian Tire Series      Scott Steckly
August 20, 2016       Bumper to Bumper 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Pinty's Series      Cayden Lapcevich
August 20, 2017       Bumper to Bumper 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Pinty's Series      Alex Labbé
August 19, 2018       Bumper to Bumper 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Pinty's Series      Louis-Philippe Dumoulin
August 17, 2019       Bumper to Bumper 300      Riverside Speedway, Antigonish, Nova Scotia, Canada      NASCAR Pinty's Series      John Hathaway