Kazuma Oseto
JapanActive- Born
- Aug 5, 1994 (32 years old)
- Events
- 100 m · 200 m
Kazuma Oseto is a Japan sprinter, born on August 5, 1994. He competes primarily in the 100m, 200m and 4x100m.
His personal bests include 10.19 in the 100m, 20.55 in the 200m, 38.20 in the 4x100m, 3:03.47 in the 4x400m and 3:24.53 in the 4x400Metre. He has earned 1 gold, 3 silver and 3 bronze medals in major international competitions. He is currently active on the international athletics circuit, representing Japan.
Personal best · 100 m10.19
2026 season best11.01May 16, 2026 · ND Soft Stadium, Tendo
Personal best · 200 m20.55
Last competition68th East Japan Corporate Athletics ChampionshipsMay 17, 2026 · 22.27
As of Oct 28, 2026: 100 m 10.19, 200 m 20.55, 2026 season best 11.01 (May 16, 2026, ND Soft Stadium, Tendo (JPN)) · Last competition: 68th East Japan Corporate Athletics Championships, May 17, 2026, 22.27 · 32 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100m | 11.01 | +0.7 | May 16, 2026 | 68th East Japan Corporate Athletics Championships |
| 2026 | 200m | 22.27 | +1.2 | May 17, 2026 | 68th East Japan Corporate Athletics Championships |
| 2026 | 4x100m | 41.01 | – | May 15, 2026 | 68th East Japan Corporate Athletics Championships |
| 2025 | 100m | 10.93 | -0.6 | Aug 11, 2025 | 2nd SANO Sprint, Athletic Park Stadium, Sano |
| 2025 | 200m | 22.55 | -0.1 | May 25, 2025 | 67th East Japan Corporate Athletics Championships, Prefectural Stadium, Kumagaya |
| 2025 | 4x100m | 40.91 | – | Sep 26, 2025 | 73rd Japan Corporate Teams Athletics Championships |
| 2024 | 100m | 10.70 | +0.6 | Aug 17, 2024 | SANO Twilight Games, Athletic Park Stadium, Sano |
| 2024 | 4x400m | 3:14.62 | – | Sep 23, 2024 | 72nd Japan Corporate Teams Athletics Championships, Ishin Me-Life Stadium, Yamaguchi |