Maimi Kubo

JapanJapan
Born
Jun 17, 2005 (21 years old)
Events
400 m

Maimi Kubo is a Japan sprinter, born on June 17, 2005. She competes primarily in the 400m, 4x400m and 300m.

Her personal bests include 58.05 in the 400m, 3:49.59 in the 4x400m and 42.12 in the 300m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m58.05
2023 season best58.05Jun 15, 2023 · Hakatanomori Athletic Stadium, Fukuoka
2023 season best
Last competition76th Kita Kyushu High School Athletics ChampionshipsJun 17, 2023 · 3:49.59
76th Kita Kyushu High School Athletics Championships

As of Nov 14, 2026: 400 m 58.05, 2023 season best 58.05 (Jun 15, 2023, Hakatanomori Athletic Stadium, Fukuoka (JPN)) · Last competition: 76th Kita Kyushu High School Athletics Championships, Jun 17, 2023, 3:49.59 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
400mFukuoka 2023Japan 400 m all-time list58.05904 pts–
4x400mFukuoka 2023Japan 4 × 400 m all-time list3:49.59–
300mFukuoka 202242.12851 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2023400m 58.05–Jun 15, 202376th Kita Kyushu High School Athletics Championships
20234x400m 3:49.59–Jun 17, 202376th Kita Kyushu High School Athletics Championships
2022300m 42.12–Aug 14, 2022Hakatanomori Athletic Stadium, Fukuoka (JPN)
2022400m 60.97–May 27, 2022Hakatanomori Athletic Stadium, Fukuoka (JPN)
FAQ

Frequently asked questions

Maimi Kubo's 400 m personal best is 58.05, set on Jun 15, 2023 in Hakatanomori Athletic Stadium, Fukuoka (JPN).

Maimi Kubo competes in the 400 m.

2023 season best: 58.05, set on Jun 15, 2023 in Hakatanomori Athletic Stadium, Fukuoka (JPN). Last competition: 76th Kita Kyushu High School Athletics Championships on Jun 17, 2023, 3:49.59.