400 m Hurdles, Women
| Competition | 2023 South-East Asian Games (SEA Games) |
|---|---|
| Venue |
Phnom Penh
 CAM
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Nguyễn Thị Huyền |  VIE |
56.29 | ||
| 🥈 | Robyn Brown |  PHI |
56.51 | ||
| 🥉 | Nguyễn Thị Ngọc | VIE |
59.09 |