Athletics World Championships Women's 400 m hurdles Alltime Medals

	NOC		Gold	Silver	Bronze	Total
1.	USA		5	10	6	21
2.	AUS		2	1	0	3
-	MAR		2	1	0	3
-	URS		2	1	0	3
5.	CZE		2	0	0	2
6.	JAM		1	2	5	8
7.	RUS		1	2	3	6
8.	GBR		1	1	0	2
-	NED		1	1	0	2
10.	GDR		1	0	2	3
11.	CUB		1	0	1	2
12.	POL		0	0	1	1
-	TTO		0	0	1	1