Kousei Okamoto

JapanJapanActive
Born
Sep 27, 2009 (17 years old)
Events
10 Kilometres Road

Kousei Okamoto is a Japan sprinter, born on September 27, 2009. He competes primarily in the 10Kilometr and 5000m-short-track.

His personal bests include 46:13 in the 10Kilometr and 22:43.33 in the 5000m-short-track. He is currently active on the international athletics circuit, representing Japan.

Personal best · 10 Kilometres Road46:13
2026 season best46:13Feb 15, 2026 · Rokko Island Konan Univ. West side, Kobe
Last competitionKanto Newcomers Selection Track and Field ChampionshipsOct 24, 2026 · 22:20.55

As of Nov 13, 2026: 10 Kilometres Road 46:13, 2026 season best 46:13 (Feb 15, 2026, Rokko Island Konan Univ. West side, Kobe (JPN)) · Last competition: Kanto Newcomers Selection Track and Field Championships, Oct 24, 2026, 22:20.55 · 17 years old

DisciplineResultAll-time2026
10KilometrKobe 202646:13––
5000m-short-trackTokyo 202622:43.3317 pts–#732

Progression

SeasonDisciplineResultWindDateCompetitions
20265000Metres 22:20.55–Oct 24, 2026Kanto Newcomers Selection Track and Field Championships
20265000m-short-track 22:43.33–Apr 5, 2026The 10th Tokyo Gakugei University Race Walking Meeting & The 1st School Team Championships , Middle
202610Kilometr 46:13–Feb 15, 2026Japanese Half Marathon Race Walking Championships
20255000m-short-track 23:27.16–Oct 18, 2025Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu
202520kmW 23:27.16–Oct 18, 2025Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu
FAQ

Frequently asked questions

Kousei Okamoto's 10 Kilometres Road personal best is 46:13, set on Feb 15, 2026 in Rokko Island Konan Univ. West side, Kobe (JPN).

Kousei Okamoto competes in the 10 Kilometres Road.

2026 season best: 46:13, set on Feb 15, 2026 in Rokko Island Konan Univ. West side, Kobe (JPN). Last competition: Kanto Newcomers Selection Track and Field Championships on Oct 24, 2026, 22:20.55.