| Competition | 2001 South-East Asian Games (SEA Games) | 
|---|---|
| Venue | Kuala Lumpur | 
| Held | — | 
| Status | Medal | 
| Competitors | 12 | 
| Countries | 3 | 
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Singapore | 3:27.49 | |||
| Sng Ju Wei | 53.25 | ||||
| Ernest Teo | 52.08 | ||||
| Gary Tan | 51.18 | ||||
| Mark Chay | 50.97 | ||||
| 🥈 | Indonesia | 3:31.01 | |||
| Richard Bera | 50.80 | ||||
| Hendrik Eko Ap | 52.78 | ||||
| Hanny Dwi Prasetyo | 53.86 | ||||
| Albert Sutanto | 53.57 | ||||
| 🥉 | Thailand | 3:39.38 | |||
| Surachan Munkongvongsiri | 54.83 | ||||
| Kitikun Benchotidej | 54.92 | ||||
| Oran Siripansub | 55.19 | ||||
| Vorrawuti Aumpiwan | 54.44 |