400 m Hurdles, Men
| Competition | 2003 South-East Asian Games (SEA Games) |
|---|---|
| Venue |
Hanoi
 VIE
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Apisit Kuttiyawan |  THA |
51.47 | ||
| 🥈 | Nguyễn Bảo Huy | VIE |
51.75 | ||
| 🥉 | Jirachai Linglom | THA |
52.04 |