Ryeohyun Kim

South KoreaSouth KoreaActive
Born
Jan 7, 2005 (21 years old)
Events
Marathon

Ryeohyun Kim is a South Korea long-distance runner, born on January 7, 2005. She competes primarily in the 5000m, 10000m and Semi.

Her personal bests include 18:28.37 in the 5000m, 38:13.73 in the 10000m, 1:21:01 in the Semi and 2:51:04 in the Marathon. She is currently active on the international athletics circuit, representing South Korea.

Personal best · Marathon2:51:04
2026 season best2:51:07Apr 5, 2026 · Gunsan
2026 season best
Last competitionGunsan Saemangeum MarathonApr 5, 2026 · 2:51:07
Gunsan Saemangeum Marathon

As of Nov 7, 2026: Marathon 2:51:04, 2026 season best 2:51:07 (Apr 5, 2026, Gunsan (KOR)) · Last competition: Gunsan Saemangeum Marathon, Apr 5, 2026, 2:51:07 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
5000mJeongseon 2025South Korea 5000 m all-time list18:28.37795 pts–
10000mJeongseon 2025South Korea 10 000 m all-time list38:13.73833 pts–
SemiSeoul 2026South Korea Half Marathon all-time list1:21:01915 pts–
MarathonGunsan 2025South Korea Marathon all-time list2:51:04930 pts–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026Semi 1:21:01–Mar 15, 2026Seoul Half Marathon
2026Marathon 2:51:07–Apr 5, 2026Gunsan Saemangeum Marathon
20255000m 18:28.37–Jun 22, 202579th Korean Championships
202510000m 38:13.73–Jun 24, 202579th Korean Championships
2025Marathon 2:51:04–Apr 6, 2025Gunsan Saemangeum Marathon
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FAQ

Frequently asked questions

Ryeohyun Kim's Marathon personal best is 2:51:04, set on Apr 6, 2025 in Gunsan (KOR).

Ryeohyun Kim competes in the Marathon.

2026 season best: 2:51:07, set on Apr 5, 2026 in Gunsan (KOR). Last competition: Gunsan Saemangeum Marathon on Apr 5, 2026, 2:51:07.