| Competition | 2011 South-East Asian Games (SEA Games) |
|---|---|
| Venue |
Palembang
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Singapore | 3:48.38 | |||
| Koh Hui Yu | 57.45 | ||||
| Tao Li | 56.98 | ||||
| Mylene Ong | 56.26 | ||||
| Amanda Lim | 57.69 | ||||
| 🥈 | Thailand | 3:51.76 | |||
| Jessica Hodgson | 57.91 | ||||
| Benjaporn Sriphanomthorn | 58.42 | ||||
| Jenjira Srisa-Ard | 58.33 | ||||
| Natthanan Chankrajang | 57.10 | ||||
| 🥉 | Malaysia | 3:53.27 | |||
| Leung Chii Lin | 59.47 | ||||
| Chan Kah Yan | 57.33 | ||||
| Siow Yi Ting | 58.42 | ||||
| Khoo Cai Lin | 58.05 |