Ryusei Ota
JapanActive- Born
- Dec 14, 2004 (21 years old)
- Events
- 100 m · 300 Metres
Ryusei Ota is a Japan sprinter, born on December 14, 2004. He competes primarily in the 100m, 200m and 4x100m.
His personal bests include 10.49 in the 100m, 21.13 in the 200m, 39.32 in the 4x100m and 33.41 in the 300m. He is currently active on the international athletics circuit, representing Japan.
Personal best · 100 m10.49
2026 season best10.49May 15, 2026 · Yanmar Stadium Nagai, Osaka
Personal best · 300 Metres33.41
Last competitionThe 36th Nara City Athletics Circuit - Day 4Sep 13, 2026 · 21.09
As of Nov 13, 2026: 100 m 10.49, 300 Metres 33.41, 2026 season best 10.49 (May 15, 2026, Yanmar Stadium Nagai, Osaka (JPN)) · Last competition: The 36th Nara City Athletics Circuit - Day 4, Sep 13, 2026, 21.09 · 21 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
300mOkinawa 202533.411,035 pts–#211
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100m | 10.49 | +1.6 | May 15, 2026 | The 103rd Kansai Inter University Track&Field Championships |
| 2026 | 200m | 21.09 | +0.1 | Sep 13, 2026 | The 36th Nara City Athletics Circuit - Day 4 |
| 2026 | 300m | 34.26 | – | Mar 8, 2026 | Spring Track and Field Meet |
| 2026 | 4x100m | 39.92 | – | May 16, 2026 | The 103rd Kansai Inter University Track&Field Championships |
| 2025 | 100m | 10.50 | +0.2 | Sep 12, 2025 | The 78th West-Japan Inter-Unversity Athletc Championships |
| 2025 | 200m | 21.13 | +5.0 | May 6, 2025 | The 102nd Kansai Inter University Track&Field Championships |
| 2025 | 300m | 33.41 | – | Mar 9, 2025 | 29th Spring Record Meeting |
| 2025 | 4x100m | 39.35 | – | Jun 5, 2025 | 94th Japan Inter-University Athletics Championships |