Nao Aiba
JapanActive- Born
- Nov 17, 2009 (16 years old)
- Events
- 20 km race walk
Nao Aiba is a Japan sprinter, born on November 17, 2009. She competes primarily in the 10Kilometr and 5000Metres.
Her personal bests include 56:35 in the 10Kilometr and 25:52.68 in the 5000Metres. She is currently active on the international athletics circuit, representing Japan.
2026 season best25:52.68Oct 23, 2026 · Shinshu SkyPark Athletic Field, Matsumoto
Last competitionThe 31st Hokushin-etsu High School Rookies' MeetingOct 23, 2026 · 25:52.68
As of Nov 13, 2026: 2026 season best 25:52.68 (Oct 23, 2026, Shinshu SkyPark Athletic Field, Matsumoto (JPN)) · Last competition: The 31st Hokushin-etsu High School Rookies' Meeting, Oct 23, 2026, 25:52.68 · 16 years old
Personal bests
DisciplineResultAll-time2026
10KilometrKobe 202656:35––
5000MetresMatsumoto 202625:52.68–#68
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 5000Metres | 25:52.68 | – | Oct 23, 2026 | The 31st Hokushin-etsu High School Rookies' Meeting |
| 2026 | 10Kilometr | 56:35 | – | Feb 15, 2026 | Japanese Half Marathon Race Walking Championships |
| 2025 | 5000Metres | 25:53.60 | – | Oct 17, 2025 | The 30th Hokushinetsu High School Newcomer Track and Field Championships |
| 2025 | 20kmW | 25:53.60 | – | Oct 17, 2025 | The 30th Hokushinetsu High School Newcomer Track and Field Championships |