4 x 400 m Relay, Mixed
| Competition | 2023 East Asian Youth Games |
|---|---|
| Venue |
Ulaanbaatar
 MGL
|
| Held | — |
| Status | Medal |
| Competitors | 8 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | China |  CHN |
— | ||
| UNKNOWN | — | ||||
| UNKNOWN | — | ||||
| UNKNOWN | — | ||||
| UNKNOWN | — | ||||
| 🥈 | Hong Kong |  HKG |
— | ||
| Jane Christa Ming Suet Karlsson | — | ||||
| Chow Chi Kiu | — | ||||
| Kwan Yik Yin | — | ||||
| Shum Kai Ho | — | ||||
| 🥉 | Mongolia | MGL |
— | ||
| Nomin Enkhtur | — | ||||
| Sarantuya Batzorig | — | ||||
| UNKNOWN | — | ||||
| UNKNOWN | — |