400 Metres Hurdles Summary | 14th IAAF World Championships

First 3 in each heat (Q) and the next 4 fastest (q)

POS	Rank	Heat	BIB	ATHLETE	COUNTRY	RESULTS
1	1	3	401	Perri Shakes-Drayton	GBR	54.42 Q
2	1	4	937	Dalilah MUHAMMAD	USA	54.90 Q
3	2	3	902	Lashinda Demus	USA	54.94 Q
4	2	4	375	Eilidh Doyle	GBR	55.17 Q
5	1	2	287	Zuzana HEJNOVÁ	CZE	55.25 Q
6	3	3	111	Lauren BODEN	AUS	55.37 q
7	1	1	286	Denisa Rosolová	CZE	55.44 Q
8	2	1	374	Meghan BEESLEY	GBR	55.45 Q
9	3	4	878	Anna RYZHYKOVA	UKR	55.73 q
10	2	2	529	Nickiesha Wilson	JAM	55.75 Q
11	3	1	196	Vania Stambolova	BUL	55.91 Q
12	4	3	525	Ristananna Tracey	JAM	55.94 q
13	3	2	946	Christine Spence	USA	55.96 q
14	4	1	536	Satomi Kubokura	JPN	56.33 SB
15	4	2	743	Anastasia Ott	RUS	56.39
16	4	4	499	Jennifer Rockwell-Grossarth	ITA	56.53
17	5	3	353	Phara Anacharsis	FRA	56.73
18	5	1	146	Axelle Dauwens	BEL	56.85
19	5	4	509	Danielle Dowie	JAM	57.03
20	6	4	971	Ugonna Ndu	NGR	57.27
21	7	4	204	Noelle MONTCALM	CAN	57.50
22	5	2	700	Anneri Ebersohn	RSA	57.90
23	6	2	109	Amaliya Sharoyan	ARM	57.97 NR
24	6	1	604	Hayat Lambarki	MAR	58.00
25	6	3	830	Sparkle MCKNIGHT	TTO	58.85
26	7	1	935	Georganne Moline	USA	59.05
		3	707	Natalya Antyukh	RUS	DQ
		4	715	Irina Davydova	RUS	DQ
		2	872	Anna Titimets	UKR	DQ
		1	524	Kaliese Spencer	JAM	DQ
		3	789	Christine Sonali Merrill	SRI	DQ
		2	637	Muizat Ajoke Odumosu	NGR	DQ

400 Metres Hurdles women