4x400 Metres Relay Summary | 12th IAAF World Indoor Championships

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

POS	Rank	Heat	ATHLETE	COUNTRY	RESULTS
1	1	1	United States	USA	3:08.07 Q
2	2	1	Russia	RUS	3:08.17 Q SB
3	3	1	Great Britain & NI	GBR	3:08.21 q SB
4	1	2	Dominican Republic	DOM	3:09.77 Q SB
5	2	2	Poland	POL	3:09.81 Q SB
6	3	2	Jamaica	JAM	3:09.81 q SB
7	4	2	Spain	ESP	3:09.93 SB
8	4	1	Bahamas	BAH	3:11.77 SB
9	5	1	Liberia	LBR	3:12.14 PB
10	5	2	Australia	AUS	3:12.69 SB

4x400 Metres Relay men