4x400 Metres Relay Summary | IAAF World Athletics Championships, DOHA 2019

First 3 in each heat (Q) and the next 2 fastest (q)

POS	Rank	Heat	BIB	ATHLETE	COUNTRY	RESULTS
1	1	2	USA	United States	USA	3:22.96 Q WL
2	1	1	JAM	Jamaica	JAM	3:23.64 Q WL
3	2	2	GBR	Great Britain & NI	GBR	3:24.99 Q SB
4	2	1	POL	Poland	POL	3:25.78 Q
5	3	1	CAN	Canada	CAN	3:25.86 Q SB
6	3	2	UKR	Ukraine	UKR	3:26.57 Q SB
7	4	2	BEL	Belgium	BEL	3:26.58 q NR
8	4	1	NED	Netherlands	NED	3:27.40 q SB
9	5	2	ITA	Italy	ITA	3:27.57
10	5	1	AUS	Australia	AUS	3:28.64 SB
11	6	1	IND	India	IND	3:29.42 SB
12	7	1	FRA	France	FRA	3:29.66 SB
13	6	2	CUB	Cuba	CUB	3:29.84 SB
14	7	2	SUI	Switzerland	SUI	3:30.63
15	8	1	NGR	Nigeria	NGR	3:35.90
		2	BOT	Botswana	BOT	DNS

4x400 Metres Relay women