Aiko Ota
- Born
- Jul 22, 2003 (23 years old)
- Events
- Marathon
Aiko Ota is a Japan long-distance runner, born on July 22, 2003. She competes primarily in the Marathon.
She ranks 3533rd all-time in the Marathon for Japan. She is currently active on the international athletics circuit, representing Japan.
2025 season best2:57:51Jan 26, 2025
Last competitionOsaka Women's MarathonJan 26, 2025 · 2:57:51
As of Nov 14, 2026: 2025 season best 2:57:51 (Jan 26, 2025) · Last competition: Osaka Women's Marathon, Jan 26, 2025, 2:57:51 · 23 years old
Personal bests
No personal bests
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | Marathon | 2:57:51 | – | Jan 26, 2025 | Osaka Women's Marathon |
| 2024 | Marathon | 3:04:32 | – | Mar 10, 2024 | Nagoya Women's Marathon |