Kosei Akazawa

JapanJapanActive
Born
May 27, 2004 (22 years old)
Events
Half Marathon Race Walk · 20 km race walk

Kosei Akazawa is a Japan race walker, born on May 27, 2004. He competes primarily in the 20kmW, 10Kilometr and 5000m-short-track.

His personal bests include 1:22:35 in the 20kmW, 43:38 in the 10Kilometr, 19:50.64 in the 5000m-short-track, 40:18.90 in the 10,000Metr and 1:25:46 in the HalfMarath. He is currently active on the international athletics circuit, representing Japan.

Personal best · Half Marathon Race Walk1:25:46
2026 season best1:26:13Feb 15, 2026 · Rokko Island Konan Univ. West side, Kobe
2026 season best
Personal best · 20 km race walk1:22:35
Last competitionAsian Race Walking ChampionshipsMar 15, 2026 · 1:26:43
Asian Race Walking Championships

As of Oct 28, 2026: Half Marathon Race Walk 1:25:46, 20 km race walk 1:22:35, 2026 season best 1:26:13 (Feb 15, 2026, Rokko Island Konan Univ. West side, Kobe (JPN)) · Last competition: Asian Race Walking Championships, Mar 15, 2026, 1:26:43 · 22 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
20kmWNomi 20251:22:351,136 pts–#162
10KilometrNomi 202343:38––
5000m-short-trackTokyo 202519:50.64180 pts––
10,000MetrOkayama 202540:18.90––
HalfMarathTakahata 20251:25:46–#80

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026HalfMarath 1:26:13–Feb 15, 2026Japanese Half Marathon Race Walking Championships
202620kmW 1:26:23–Jan 1, 2026New Year Race Walk in Tokyo
20255000m-short-track 19:50.64–Apr 12, 2025The University of Tokyo 6th Race Walking Challenge Games
202510,000Metr 40:18.90–Jun 7, 202594th Japan Inter-University Athletics Championships
202510Kilometr 40:56.83–Apr 12, 2025The University of Tokyo 6th Race Walking Challenge Games
202520kmW 1:22:35–Mar 16, 2025Asian Race Walking Championships
2025HalfMarath 1:25:46–Oct 26, 202562nd All Japan Race Walking Takahata 2025
202410,000Metr 40:55.43–Sep 28, 202435th Kanto University Rookies Athletics Championships
Compare me with Kosei Akazawa
FAQ

Frequently asked questions

Kosei Akazawa's Half Marathon Race Walk personal best is 1:25:46, set on Oct 26, 2025 in Takahata Race Walk Course, Takahata (JPN).

Kosei Akazawa competes in the Half Marathon Race Walk and 20 km race walk.

2026 season best: 1:26:13, set on Feb 15, 2026 in Rokko Island Konan Univ. West side, Kobe (JPN). Last competition: Asian Race Walking Championships on Mar 15, 2026, 1:26:43.