These are the official results of the
Women's 400 metres event at the
2003 IAAF World Championships in Paris, France. There were a total number of 37 participating athletes, with five qualifying heats, three semi-finals and the final held on Wednesday 27 August 2003 at 21:50h.
Final
Semi-final
*Held on Monday 25 August 2003
Heats
Held on Sunday 24 August 2003
References
{{DEFAULTSORT:2003 World Championships In Athletics - Women's 400 Metres
Events at the 2003 World Championships in Athletics, H
400 metres at the World Athletics Championships
2003 in women's athletics