400 Metres Startlist | 28th Olympic Games

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

Order / Lane	ATHLETE	COUNTRY	PB	SB 2004
1	Christine Ohuruogu	GBR	50.50	50.50
2	Tiandra Ponteen	SKN	51.00	51.00
3	Christine Amertil	BAH	50.23	50.23
4	Ana Guevara	MEX	48.89	49.74
5	Sanya Richards-Ross	USA	49.89	49.89
6	Sviatlana Usovich	BLR	50.79	50.79
7	Hazel Regis-Buckels	GRN	50.64	50.64
8	Egle Uljas	EST	51.91	51.91

Order / Lane	ATHLETE	COUNTRY	PB	SB 2004
1	Fatou Bintou Fall	SEN	50.62	50.62
2	Estie Wittstock	RSA	51.48	51.48
3	Natalya Nazarova	RUS	49.65	49.65
4	Tonique Williams-Darling	BAH	49.15	49.15
5	Deedee Trotter	USA	50.23	50.23
6	Donna Fraser	GBR	49.79	51.11
7	Grazyna Prokopek	POL	51.29	51.29
8	Kaltouma Nadjina	CHA	50.38	50.80

Order / Lane	ATHLETE	COUNTRY	PB	SB 2004
1	Novlene Williams-Mills	JAM	50.59	50.59
2	Antonina Yefremova	UKR	50.70	50.74
3	Lee McConnell	GBR	50.82	50.87
4	Natalya Antyukh	RUS	49.85	49.85
5	Monique Hennagan	USA	49.56	49.56
6	Mariyana Dimitrova	BUL	51.20	51.20
7	Aliann Pompey	GUY	50.93	50.93
8	Mireille Nguimgo	CMR	50.69	51.20