4x400 Metres Relay Summary | World Athletics Relays

First 2 of each heat (WQ) plus 2 fastest times (Wq) qualify to World Athletics Championships and World Athletics Relays Final

POS	Rank	Heat	BIB	ATHLETE	COUNTRY	RESULTS	ms*
1	1	1	AUS	Australia	AUS	2:57.30 WQ WL
2	2	1	BOT	Botswana	BOT	2:57.52 WQ SB
3	1	2	RSA	South Africa	RSA	2:58.04 WQ SB
4	3	1	NED	Netherlands	NED	2:58.22 Wq SB
5	2	2	POR	Portugal	POR	2:59.01 WQ NR	.002
6	3	2	ZIM	Zimbabwe	ZIM	2:59.01 Wq NR	.009
7	4	1	BRA	Brazil	BRA	2:59.59 SB
8	1	3	QAT	Qatar	QAT	2:59.83 WQ NR	.830
8	1	3	BEL	Belgium	BEL	2:59.83 WQ SB	.830
10	4	2	GER	Germany	GER	3:00.04 SB
11	3	3	ESP	Spain	ESP	3:00.26 NR
12	4	3	IND	India	IND	3:00.32 SB
13	5	1	JAM	Jamaica	JAM	3:00.48 SB
14	5	3	JPN	Japan	JPN	3:00.79 SB
15	6	1	NGR	Nigeria	NGR	3:01.04 SB
16	5	2	SEN	Senegal	SEN	3:01.13 SB
17	6	3	SUI	Switzerland	SUI	3:01.18 NR
18	7	3	GBR	Great Britain & NI	GBR	3:01.22 SB
19	6	2	KEN	Kenya	KEN	3:02.70
20	7	1	DEN	Denmark	DEN	3:05.33 SB
21	8	1	POL	Poland	POL	3:05.47 SB
22	8	3	MEX	Mexico	MEX	3:13.60
		2	CHN	PR of China	CHN	DNF