Results for United States in 400 metres Hurdles, Women

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1984 Summer Olympics	Judi Brown	2	Silver
	Sharrieffa Barksdale	5 h1 r2/3
	Angie Wright-Scott	6 h3 r1/3
1988 Summer Olympics	LaTanya Sheffield	8
	Schowonda Williams	7 h2 r2/3
	Leslie Maxie	5 h4 r1/3
1992 Summer Olympics	Sandra Farmer-Patrick	2	Silver
	Janeene Vickers	3	Bronze
	Tonja Buford	6 h2 r2/3
1996 Summer Olympics	Kim Batten	2	Silver
	Tonja Buford	3	Bronze
	Sandra Farmer-Patrick	DQ
2000 Summer Olympics	Kim Batten	6 h1 r2/3
	Sandra Glover	6 h2 r2/3
	Tonja Buford-Bailey	4 h5 r1/3
2004 Summer Olympics	Sheena Johnson	4
	Brenda Taylor	7
	Lashinda Demus	5 h2 r2/3
2008 Summer Olympics	Sheena Tosta	2	Silver
	Tiffany Ross-Williams	8
	Queen Harrison	7 h2 r2/3
2012 Summer Olympics	Lashinda Demus	1	Gold
	Georganne Moline	4
	T'erea Brown	5
2016 Summer Olympics	Dalilah Muhammad	1	Gold
	Ashley Spencer	3	Bronze
	Sydney McLaughlin	5 h1 r2/3
2020 Summer Olympics	Sydney McLaughlin	1	Gold
	Dalilah Muhammad	2	Silver
	Anna Cockrell	AC r3/3
2024 Summer Olympics	Sydney McLaughlin-Levrone	1	Gold
	Anna Cockrell	2	Silver
	Jasmine Jones	4