Runa Kobayashi

JapanJapan
Born
Aug 28, 2007 (19 years old)
Events
400 m hurdles

Runa Kobayashi is a Japan hurdler, born on August 28, 2007. She competes primarily in the 400mH.

Her personal bests include 1:07.08 in the 400mH. She ranks 1441st all-time in the 400mH for Japan. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m hurdles1:07.08
#1441 in Japan
2025 season best1:07.54May 4, 2025 · Hakatanomori Athletic Stadium, Fukuoka
2025 season best
Last competitionFukuoka Athletics ChampionshipsMay 4, 2025 · 1:07.54
Fukuoka Athletics Championships

As of Nov 15, 2026: 400 m hurdles 1:07.08, 2025 season best 1:07.54 (May 4, 2025, Hakatanomori Athletic Stadium, Fukuoka (JPN)) · Last competition: Fukuoka Athletics Championships, May 4, 2025, 1:07.54 · 19 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
400mHFukuoka 2024Japan 400 m hurdles all-time list1:07.08826 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2025400mH 1:07.54–May 4, 2025Fukuoka Athletics Championships
2024400mH 1:07.08–May 3, 20242024 Fukuoka Athletics Championships
FAQ

Frequently asked questions

Runa Kobayashi's 400 m hurdles personal best is 1:07.08, set on May 3, 2024 in Hakatanomori Athletic Stadium, Fukuoka (JPN).

Runa Kobayashi competes in the 400 m hurdles.

2025 season best: 1:07.54, set on May 4, 2025 in Hakatanomori Athletic Stadium, Fukuoka (JPN). Last competition: Fukuoka Athletics Championships on May 4, 2025, 1:07.54.