Results for Canada in 400 metres Hurdles, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1920 Summer Olympics	Tommy Thomson	DNS
1924 Summer Olympics	Phil MacDonald	3 h1 r1/3
	Warren Montabone	4 h6 r1/3
1928 Summer Olympics	Warren Montabone	4 h6 r1/3
1932 Summer Olympics	Tom Coulter	AC h2 r1/3
1936 Summer Olympics	Johnny Loaring	2	Silver
	Jim Worrall	4 h2 r1/3
	Larry O'Connor	DNS
1948 Summer Olympics	Bill LaRochelle	4 h6 r1/3
1960 Summer Olympics	George Shepherd	4 h2 r1/3
1964 Summer Olympics	Bill Gairdner	5 h1 r1/3
1968 Summer Olympics	Wes Brooker	5 h2 r1/3
	Bob McLaren	6 h1 r1/3
1984 Summer Olympics	Lloyd Guss	3 h6 r1/3
	Ian Newhouse	5 h4 r1/3
	Pierre Leveille	5 h5 r1/3
1988 Summer Olympics	John Graham	8 h1 r2/3
1992 Summer Olympics	Mark Jackson	4 h3 r1/3