400 m, Women
| Competition | 1983 South-East Asian Games (SEA Games) |
|---|---|
| Venue |
Singapore
 SGP
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Emma Tahapary |  INA |
55.34 | ||
| 🥈 | Thin Thin Maw |  MYA |
55.77 | ||
| 🥉 | Usa Chanaphani |  THA |
55.80 |