4x400 Metres Relay Summary | IAAF World Indoor Championships 2012

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

Rank	Heat	BIB	ATHLETE	COUNTRY	RESULTS
6	2	CZE	Czech Republic	CZE	3:09.46 SB
2	1	ESP	Spain	ESP	3:10.51 Q SB
5	2	UKR	Ukraine	UKR	3:08.92 NR
5	1	BOT	Botswana	BOT	3:13.21 NR
3	2	TRI	Trinidad and Tobago	TTO	3:08.32 q SB
	1	BAH	Bahamas	BAH	DNS
4	1	TUR	Turkey	TUR	3:11.28 NR
2	2	POL	Poland	POL	3:07.99 Q SB
4	2	RUS	Russia	RUS	3:08.43 q SB
1	1	USA	United States	USA	3:07.47 Q SB
1	2	GBR	Great Britain & NI	GBR	3:07.45 Q SB
3	1	VEN	Venezuela	VEN	3:11.11 NR

4x400 Metres Relay men