Results for Congo in 400 metres, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1972 Summer Olympics	Théophile Nkounkou	7 h2 r1/4
1984 Summer Olympics	Jean-Didace Bémou	5 h4 r1/4
1988 Summer Olympics	Jean-Didace Bémou	4 h5 r1/4
1992 Summer Olympics	Médard Makanga	6 h4 r1/4
2000 Summer Olympics	Benjamin Youla	7 h4 r1/4
2004 Summer Olympics	Lezin Elongo Ngoyikonda	DNS
2020 Summer Olympics	Gilles Anthony Afoumba	6 h3 r1/3