Republic of KoreaJeong-hyun Kim
- Born
- 21 Feb 2005 · 21
- On the podium
- 2023 – 2024
By championship
| Championship | Total | |||
|---|---|---|---|---|
| Asian U20 Athletics Championships | 0 | 1 | 2 | 3 |
| International total | 0 | 1 | 2 | 3 |
Medals 3
| Year | Championship | Event | Venue | Place | Mark | Record | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | Asian U20 Athletics Championships | 400H | Dubai | 3 | 52.00 | ||
| 2023 | Asian U20 Athletics Championships | 4x400m Mixed | Yecheon | 2 | 3:28.30 M | ||
| 2023 | Asian U20 Athletics Championships | 4x400m | Yecheon | 3 | 3:12.08 |