400 m Individual Medley, Women
| Competition | 2003 South-East Asian Games (SEA Games) |
|---|---|
| Venue |
Hanoi
 VIE
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Joscelin Yeo |  SGP |
2:17.98 | ||
| 🥈 | Siow Yi Ting |  MAS |
2:18.45 | ||
| 🥉 | Nicolette Teo | SGP |
2:22.85 |