Results for Belgium in 400 metres, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1908 Summer Olympics	Victor Jacquemin	AC h10 r1/3
	Emile Hautekeet	DNS
	Fernand Halbart	DNS
1912 Summer Olympics	Maurice Colman	DNS
	Victor Jacquemin	DNS
1920 Summer Olympics	François Morren	4 h1 r2/4
	Omer Corteyn	5 h3 r2/4
	Jules Migeot	4 h6 r1/4
1924 Summer Olympics	Jules Migeot	3 h2 r1/4
1928 Summer Olympics	Frans Prinsen	4 h4 r2/4
	Eugène Langenraedt	3 h4 r1/4
	Emile Vercken	DNS
1936 Summer Olympics	Jean Verhaert	5 h3 r1/4
1948 Summer Olympics	Herman Kunnen	1 h12 r1/4
1952 Summer Olympics	Roger Moens	3 h5 r1/4
	Albert Lowagie	5 h7 r1/4
	Antoine Uytterhoeven	5 h9 r1/4
1960 Summer Olympics	Louis De Clerck	7 h4 r2/4
	Marcel Lambrechts	5 h4 r1/4
1964 Summer Olympics	Jacques Pennewaert	8 h4 r1/4
1968 Summer Olympics	Jacques Pennewaert	6 h4 r1/4
1976 Summer Olympics	Fons Brijdenbach	4
1980 Summer Olympics	Fons Brijdenbach	5
	Eddy De Leeuw	6 h2 r2/4
	Jacques Borlée	8 h3 r2/4
2004 Summer Olympics	Cédric Van Branteghem	8 h1 r2/3
2008 Summer Olympics	Kévin Borlée	3 h1 r2/3
	Jonathan Borlée	5 h2 r2/3
	Cédric Van Branteghem	8 h3 r2/3
2012 Summer Olympics	Kévin Borlée	5
	Jonathan Borlée	6
2016 Summer Olympics	Jonathan Borlée	4 h3 r1/3
	Kévin Borlée	5 h1 r1/3
2020 Summer Olympics	Jonathan Sacoor	8 h1 r2/3
	Kévin Borlée	DNS r2/3
2024 Summer Olympics	Alexander Doom	8h1 r3/4
	Dylan Borlée	4h4 r2/4
	Jonathan Sacoor	DNSh1 r2/4