4x400 Metres Relay Summary | World Athletics U20 Championships

First 2 of each heat (Q) plus 2 fastest times (q) qualify to Final

POS	Rank	Heat	BIB	ATHLETE	COUNTRY	RESULTS
1	1	1	USA	United States U20	USA	3:32.94 Q SB
2	2	1	CAN	Canada U20	CAN	3:33.98 Q SB
3	1	3	FIN	Finland U20	FIN	3:34.10 Q NU20R
4	2	3	IND	India U20	IND	3:34.18 Q NU20R
5	1	2	JAM	Jamaica U20	JAM	3:34.92 Q SB
6	2	2	GER	Germany U20	GER	3:35.18 Q SB
7	3	2	GBR	Great Britain & NI U20	GBR	3:35.22 q SB
8	3	1	AUS	Australia U20	AUS	3:36.25 q SB
9	4	1	RSA	South Africa U20	RSA	3:36.52 NU20R
10	3	3	NGR	Nigeria U20	NGR	3:36.89 SB
11	4	2	POL	Poland U20	POL	3:37.19 SB
12	4	3	ITA	Italy U20	ITA	3:40.97 SB
13	5	1	SLO	Slovenia U20	SLO	3:41.08 NU20R
14	5	3	BRA	Brazil U20	BRA	3:44.70 SB
15	5	2	CZE	Czech Republic U20	CZE	3:47.72
16	6	2	ECU	Ecuador U20	ECU	3:53.46 SB
		3	SWE	Sweden U20	SWE	DNS

4x400 Metres Relay women