Y-rim Jeon
South KoreaActive- Born
- Apr 21, 2000 (26 years old)
- Events
- 400 m · 100 m
Y-rim Jeon is a South Korea sprinter, born on April 21, 2000. She competes primarily in the 100m, 200m and 400m.
Her personal bests include 12.20 in the 100m, 24.94 in the 200m, 55.63 in the 400m, 48.93 in the 4x100m and 3:51.39 in the 4x400m. She is currently active on the international athletics circuit, representing South Korea.
Personal best · 400 m55.63
2026 season best55.63Jun 6, 2026 · Miryang Sports Complexs, Miryang
Personal best · 100 m12.20
Last competitionKorea Athletics OpenJun 21, 2026 · 24.97
As of Nov 6, 2026: 400 m 55.63, 100 m 12.20, 2026 season best 55.63 (Jun 6, 2026, Miryang Sports Complexs, Miryang (KOR)) · Last competition: Korea Athletics Open, Jun 21, 2026, 24.97 · 26 years old
Personal bests
WA points calculator →DisciplineResultAll-time
4x400MetreIksan 20233:38.83–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 200m | 24.97 | +2.2 | Jun 21, 2026 | Korea Athletics Open |
| 2026 | 400m | 55.63 | – | Jun 6, 2026 | Miryang Arirang National Athletics Meeting |
| 2026 | 4x400m | 3:52.17 | – | May 15, 2026 | 80th Korean Championships |
| 2025 | 4x400m | 3:51.39 | – | Apr 3, 2025 | Gimhae KTFL National Club Athletics Meeting, Gimhae Stadium, Gimhae |
| 2024 | 100m | 12.20 | +0.6 | Jun 13, 2024 | 53rd National Division Athletics Championships, Mokpo Stadium, Mokpo |
| 2024 | 200m | 24.94 | +0.3 | Sep 11, 2024 | 35th National Club Athletics Meeting, Seocheon Sports Complex, Seocheon |
| 2024 | 4x100m | 48.93 | – | May 4, 2024 | 52nd Flag of KBS National Athletics Meeting, Yecheon Stadium, Yecheon |
| 2024 | 400m | 56.21 | – | Sep 10, 2024 | 35th National Club Athletics Meeting, Seocheon Sports Complex, Seocheon |