400 m, Women
| Competition | 2003 World Athletics Championships |
|---|---|
| Venue |
Saint-Denis
 FRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Ana Guevara |  MEX |
48.89 | ||
| 🥈 | Lorraine Graham |  JAM |
49.43 | ||
| 🥉 | Amy Mbacké Thiam |  SEN |
49.95 |