Miki Oosaki

JapanJapan
Born
Nov 18, 2009 (16 years old)
Events
1500 m

Miki Oosaki is a Japan middle-distance runner, born on November 18, 2009. She competes primarily in the 1500m and 3000m.

Her personal bests include 4:41.79 in the 1500m and 9:44.93 in the 3000m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 1500 m4:41.79
2025 season best4:41.79Jun 13, 2025 · Kanseki Stadium, Utsunomiya
2025 season best
Last competitionKanto High School Rookies' Championships, JIT Recycled Ink Stadium, KofuOct 19, 2025 · 9:44.93
Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu

As of Nov 14, 2026: 1500 m 4:41.79, 2025 season best 4:41.79 (Jun 13, 2025, Kanseki Stadium, Utsunomiya (JPN)) · Last competition: Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu, Oct 19, 2025, 9:44.93 · 16 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mUtsunomiya 2025Japan 1500 m all-time list4:41.79893 pts–
3000mKofu 2025Japan 3000 m all-time list9:44.93961 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
20251500m 4:41.79–Jun 13, 2025Kanto High School Championships, Kanseki Stadium, Utsunomiya - South Kanto
20253000m 9:44.93–Oct 19, 2025Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu
FAQ

Frequently asked questions

Miki Oosaki's 1500 m personal best is 4:41.79, set on Jun 13, 2025 in Kanseki Stadium, Utsunomiya (JPN).

Miki Oosaki competes in the 1500 m.

2025 season best: 4:41.79, set on Jun 13, 2025 in Kanseki Stadium, Utsunomiya (JPN). Last competition: Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu on Oct 19, 2025, 9:44.93.