400 m Hurdles, Men
| Competition | 1971 South East Asian Peninsular Games (SEAP Games) |
|---|---|
| Venue |
Kuala Lumpur
 MAS
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Tongchai Tipyamatee |  THA |
53.5 | ||
| 🥈 | A.S. Nathan | MAS |
53.8 | ||
| 🥉 | Thongram Silawat | MAS |
54.4 |