The women's 400 metres event at the 1987 IAAF World Indoor Championships was held at the Hoosier Dome in Indianapolis on 6 and 8 March.
Contents
Heats
The first 2 of each heat (Q) and next 4 fastest (q) qualified for the semifinals.
Semifinals
First 3 of each semifinal (Q) qualified directly for the final.
References
1987 IAAF World Indoor Championships – Women's 400 metres Wikipedia(Text) CC BY-SA