Mayu Inaoka
JapanActive- Born
- Mar 16, 1996 (30 years old)
- Events
- 400 m · 200 m
Mayu Inaoka is a Japan sprinter, born on March 16, 1996. She competes primarily in the 100m, 200m and 400m.
Her personal bests include 12.22 in the 100m, 24.17 in the 200m, 54.07 in the 400m, 2:15.24 in the 800m and 46.21 in the 4x100m. She has earned 1 bronze medal in major international competitions. She is currently active on the international athletics circuit, representing Japan.
Personal best · 400 m54.07
2026 season best54.35Aug 8, 2026 · Municipal Mizuho Stadium, Nagoya
Personal best · 200 m24.17
Last competition1st ICAAK Athletics GamesAug 8, 2026 · 54.35
As of Nov 8, 2026: 400 m 54.07, 200 m 24.17, 2026 season best 54.35 (Aug 8, 2026, Municipal Mizuho Stadium, Nagoya (JPN)) · Last competition: 1st ICAAK Athletics Games, Aug 8, 2026, 54.35 · 30 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
4x400MetreYokohama 20193:19.71––
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 200m | 24.53 | +1.6 | May 23, 2026 | 70th Kansai Inter-Corporate Track & Field Championships |
| 2026 | 400m | 54.35 | – | Aug 8, 2026 | 1st ICAAK Athletics Games |
| 2025 | 100m | 12.22 | +0.5 | Aug 24, 2025 | Day three, the 35th Nara City Athletics Circuit, Konoike Athletics Stadium, Nara |
| 2025 | 200m | 24.17 | +0.0 | Jun 7, 2025 | 69th Kansai Inter-Corporate Track & Field Championships |
| 2025 | 300m | 40.66 | – | Apr 13, 2025 | 79th Yoshioka Memorial Izumo Meet, Hamayama Park Athletic Field, Izumo |
| 2025 | 4x100m | 48.37 | – | Sep 27, 2025 | 73rd Japan Corporate Teams Athletics Championships |
| 2025 | 400m | 54.14 | – | May 3, 2025 | 40th Shizuoka International Athletics Meet, Prefectural Shizuoka Stadium, Fukuroi |
| 2025 | 4x400Metre | 3:19.88 | – | Aug 9, 2025 | All Star Night Games 2025 |