Mark McKoy competed only on local games.
Mark Anthony McKoy (born December 10, 1961) is a Canadian retired track and field athlete. 60 metres Karlsruhe, Germany 50 metres hurdles Kobe, Japan 60 metres hurdles Toronto, Ontario, Canada 100 metres Villeneuve-d'Ascq, France 110 metres hurdles Villeneuve-d'Ascq, France 
