Mirai Hoshino

JapanJapan
Born
Apr 19, 2007 (19 years old)
Events
400 m

Mirai Hoshino is a Japan sprinter, born on April 19, 2007. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 12.44 in the 100m, 25.71 in the 200m, 59.15 in the 400m, 2:13.84 in the 800m and 42.26 in the 300m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m59.15
2025 season best59.51Jun 14, 2025 · Ehime Athletics Stadium, Matsuyama
2025 season best
Last competition2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, HiroshimaJul 27, 2025 · 2:16.53
2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima

As of Nov 13, 2026: 400 m 59.15, 2025 season best 59.51 (Jun 14, 2025, Ehime Athletics Stadium, Matsuyama (JPN)) · Last competition: 2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima, Jul 27, 2025, 2:16.53 · 19 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mMatsuyama 2022Japan 100 m all-time list12.44906 pts–
200mMarugame 2023Japan 200 m all-time list25.71878 pts–
400mKochi 2023Japan 400 m all-time list59.15866 pts–
800mMatsuyama 2025Japan 800 m all-time list2:13.84928 pts–
300mMatsuyama 202442.26845 pts–
150mMatsuyama 202218.58–

Progression

SeasonDisciplineResultWindDateCompetitions
2025400m 59.51–Jun 14, 202578th Shikoku High School Athletic Championships and 78th National High School Athletic Championships, Ehime Athletics Stadium, Matsuyama
2025800m 2:13.84–Jun 15, 202578th Shikoku High School Athletic Championships and 78th National High School Athletic Championships, Ehime Athletics Stadium, Matsuyama
2024200m 26.42+1.2Jul 13, 202479th Ehime Championships, Ehime Athletics Stadium, Matsuyama
2024300m 42.26–Jul 14, 202479th Ehime Championships, Ehime Athletics Stadium, Matsuyama
2023100m 12.48+2.1Jun 18, 202376th Shikoku Highschool Championships
2023200m 25.71+1.2Jun 19, 202376th Shikoku Highschool Championships
2023400m 59.15–Oct 7, 202325th Shikoku High School Rookies' Championships, Haruno Sports Park, Kochi
2022100m 12.44+0.5Oct 30, 2022Ehime Athletics Stadium, Matsuyama (JPN)
FAQ

Frequently asked questions

Mirai Hoshino's 400 m personal best is 59.15, set on Oct 7, 2023 in Haruno Sports Park, Kochi (JPN).

Mirai Hoshino competes in the 400 m.

2025 season best: 59.51, set on Jun 14, 2025 in Ehime Athletics Stadium, Matsuyama (JPN). Last competition: 2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima on Jul 27, 2025, 2:16.53.