Seoin Oh

South KoreaSouth Korea
Born
Oct 6, 1999 (27 years old)
Events
Marathon · 1500 m

Seoin Oh is a South Korea middle-distance runner, born on October 6, 1999. She competes primarily in the 1500m, 5000m and Semi.

Her personal bests include 4:45.57 in the 1500m, 18:16.90 in the 5000m, 1:26:19 in the Semi and 2:48:31 in the Marathon. She is currently active on the international athletics circuit, representing South Korea.

Personal best · Marathon2:48:31
2023 season best1:26:19Mar 26, 2023 · Incheon
2023 season best
Personal best · 1500 m4:45.57
Last competitionIncheon International Half MarathonMar 26, 2023 · 1:26:19
Incheon International Half Marathon

As of Nov 7, 2026: Marathon 2:48:31, 1500 m 4:45.57, 2023 season best 1:26:19 (Mar 26, 2023, Incheon (KOR)) · Last competition: Incheon International Half Marathon, Mar 26, 2023, 1:26:19 · 27 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mJeongseon 2022South Korea 1500 m all-time list4:45.57867 pts–
5000mJeongseon 2022South Korea 5000 m all-time list18:16.90813 pts–
SemiIncheon 2023South Korea Half Marathon all-time list1:26:19819 pts–
MarathonSeoul 2021South Korea Marathon all-time list2:48:31952 pts–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2023Semi 1:26:19–Mar 26, 2023Incheon International Half Marathon
20221500m 4:45.57–Jun 25, 2022Jeongseon (KOR)
20225000m 18:16.90–Jun 23, 2022Jeongseon (KOR)
2021Marathon 2:48:31–Nov 28, 2021Seoul (KOR)
Compare me with Seoin Oh
FAQ

Frequently asked questions

Seoin Oh's Marathon personal best is 2:48:31, set on Nov 28, 2021 in Seoul (KOR).

Seoin Oh competes in the Marathon and 1500 m.

2023 season best: 1:26:19, set on Mar 26, 2023 in Incheon (KOR). Last competition: Incheon International Half Marathon on Mar 26, 2023, 1:26:19.