Aina Asano

JapanJapan
Born
Apr 18, 2004 (22 years old)
Events
5 Kilometres Road · 5000 Metres Short Track

Aina Asano is a Japan race walker, born on April 18, 2004. She competes primarily in the 20kmW, 5Kilometre and 10Kilometr.

Her personal bests include 1:40:24 in the 20kmW, 23:09 in the 5Kilometre, 49:09 in the 10Kilometr, 23:36.08 in the 5000m-short-track and 50:52.92 in the 10,000Metr. She is currently active on the international athletics circuit, representing Japan.

Personal best · 5 Kilometres Road23:09
2025 season best51:45.75Apr 27, 2025 · Lemon Gas Stadium, Hiratsuka
2025 season best
Personal best · 5000 Metres Short Track23:36.08
Last competitionJapan Games, Athletic Stadium, HikoneOct 5, 2025 · 51:55.79
Japan Games, Athletic Stadium, Hikone

As of Nov 8, 2026: 5 Kilometres Road 23:09, 5000 Metres Short Track 23:36.08, 2025 season best 51:45.75 (Apr 27, 2025, Lemon Gas Stadium, Hiratsuka (JPN)) · Last competition: Japan Games, Athletic Stadium, Hikone, Oct 5, 2025, 51:55.79 · 22 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
20kmWTakahata 2024Japan 20 km race walk all-time list1:40:24963 pts–
5KilometreKobe 202223:09–
10KilometrKobe 202349:09–
5000m-short-trackSaga 202423:36.08386 pts–
10,000MetrFukuoka 202450:52.92–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
202510,000Metr 51:45.75–Apr 27, 2025All Japan University Track & Field Challenge, Tokai University Stadium, Hiratsuka
202520kmW 1:43:38–Mar 16, 2025Asian Race Walking Championships
20245000m-short-track 23:36.08–Oct 13, 2024National Sports Festival 2024 Saga
202410Kilometr 50:52.92–Jul 7, 2024West Japan Inter University Track＆Field Championships, Hakatanomori Athletic Stadium, Fukuoka
202410,000Metr 50:52.92–Jul 5, 2024West Japan Inter University Track＆Field Championships, Hakatanomori Athletic Stadium, Fukuoka
202420kmW 1:40:24–Oct 27, 202461st All Japan Race Walking
202310Kilometr 49:09–Feb 19, 202334th U20 Invitational Race Walking, Rokko Island Konan Univ. West side, Kobe
202310,000Metr 50:53.11–Apr 22, 2023All Japan University Track & Field Challenge
Compare me with Aina Asano
FAQ

Frequently asked questions

Aina Asano's 5 Kilometres Road personal best is 23:09, set on Feb 20, 2022 in Kobe (JPN).

Aina Asano competes in the 5 Kilometres Road and 5000 Metres Short Track.

2025 season best: 51:45.75, set on Apr 27, 2025 in Lemon Gas Stadium, Hiratsuka (JPN). Last competition: Japan Games, Athletic Stadium, Hikone on Oct 5, 2025, 51:55.79.