Marin Okada

JapanJapanActive
Born
Jul 5, 2004 (22 years old)
Events
400 m · 400 m hurdles

Marin Okada is a Japan sprinter, born on July 5, 2004. She competes primarily in the 200m, 400m and 100mH.

Her personal bests include 26.46 in the 200m, 55.04 in the 400m, 15.49 in the 100mH, 1:02.34 in the 400mH and 47.14 in the 4x100m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m55.04
2026 season best54.80Aug 9, 2026 · Athletic Field, Kitakami
2026 season best
Personal best · 400 m hurdles1:02.34
Last competition95th Japan Inter-University Athletics ChampionshipsSep 5, 2026 · DQ
95th Japan Inter-University Athletics Championships

As of Nov 14, 2026: 400 m 55.04, 400 m hurdles 1:02.34, 2026 season best 54.80 (Aug 9, 2026, Athletic Field, Kitakami (JPN)) · Last competition: 95th Japan Inter-University Athletics Championships, Sep 5, 2026, DQ · 22 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
200mGifu 2021Japan 200 m all-time list26.46812 pts–
400mKitakami 2026Japan 400 m all-time list55.041,012 pts–
100mHGifu 2022Japan 100 m hurdles all-time list15.49837 pts–
400mHGifu 2024Japan 400 m hurdles all-time list1:02.34955 pts–
4x100mKitakami 2026Japan 4 × 100 m all-time list47.14–
4x400mTokyo 2024Japan 4 × 400 m all-time list3:44.80–

Progression

SeasonDisciplineResultWindDateCompetitions
20264x100m 47.14–Jun 20, 202648th All North-Japan Inter University Track and Field Championships
2026400m 54.80–Aug 9, 2026Fuji Hokuroku World Trial
20264x400m 3:50.27–Jun 21, 202648th All North-Japan Inter University Track and Field Championships
2025400m 59.27–Jun 5, 202594th Japan Inter-University Athletics Championships
20254x400m 3:45.76–Jun 7, 202594th Japan Inter-University Athletics Championships
2024400m 55.93–Sep 28, 2024Yogibo Athletics Challenge Cup 2024, Denka Big Swan Stadium, Niigata
2024400mH 1:02.34–Jul 6, 202489th Gifu Athletics Championships Day2-Day3
20244x400m 3:44.80–Oct 5, 2024Japanese Relays Championships, National Stadium, Tokyo
FAQ

Frequently asked questions

Marin Okada's 400 m personal best is 55.04, set on Jun 19, 2026 in Athletic Field, Kitakami (JPN).

Marin Okada competes in the 400 m and 400 m hurdles.

2026 season best: 54.80, set on Aug 9, 2026 in Athletic Field, Kitakami (JPN). Last competition: 95th Japan Inter-University Athletics Championships on Sep 5, 2026, DQ.