Kyungsun Choi
- Born
- Mar 16, 1992 (34 years old)
- Events
- Half Marathon · Marathon
Choi Kyung-sun (Korean: 최경선 (born 16 March 1992) is a South Korean long-distance runner.
In 2017, she competed in the women's marathon at the 2017 World Championships in Athletics held in London, United Kingdom. The following year, she finished in 4th place in the women's marathon at the 2018 Asian Games held in Jakarta, Indonesia.
Their career in athletics has contributed to the sport's development and represents the dedication required to compete at the highest levels. Their athletic achievements reflect years of dedicated training and competition at the highest levels.
As of Nov 7, 2026: Half Marathon 1:08:35 (#390 all-time), Marathon 2:28:49, 2025 season best 1:11:30 (Jan 26, 2025, Osaka Half Marathon Course, Osaka (JPN)) · Last competition: 106th National Sports Festival, Busan Asiad Stadium, Busan, Oct 19, 2025, 2:48:00 · National record (Half Marathon) · 34 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 5000m | 17:18.09 | – | May 21, 2025 | 54th National Division Athletics Championships, Miryang Sports Complexs, Miryang |
| 2025 | 10000m | 35:10.59 | – | May 23, 2025 | 54th National Division Athletics Championships, Miryang Sports Complexs, Miryang |
| 2025 | Semi | 1:11:30 | – | Jan 26, 2025 | Osaka Half Marathon |
| 2025 | Marathon | 2:30:31 | – | Mar 16, 2025 | Seoul Marathon |
| 2024 | 10000m | 34:35.55 | – | Jun 17, 2024 | 53rd National Division Athletics Championships, Mokpo Stadium, Mokpo |
| 2024 | Marathon | 2:35:39 | – | Oct 13, 2024 | 105th National Sports Festival, Gimhae Stadium, Gimhae |
| 2023 | 10000m | 34:04.57 | – | Oct 17, 2023 | 104th National Sports Festival, Mokpo |
| 2023 | Marathon | 2:28:49 | – | Apr 2, 2023 | Daegu International Marathon, Daegu |