Miina Chiba

Miina Chiba

JapanJapanActive
Born
Sep 17, 2001 (25 years old)
Events
10 Kilometres Road

Miina Chiba is a Japan middle-distance runner, born on September 17, 2001. She competes primarily in the 1500m, 3000m and 10Kilometr.

Her personal bests include 4:57.79 in the 1500m, 10:48.23 in the 3000m and 35:32 in the 10Kilometr. She is currently active on the international athletics circuit, representing Japan.

Personal best · 10 Kilometres Road35:32
2025 season best35:32Dec 21, 2025 · Prefectural Stadium, Okayama
2025 season best
Last competitionThe 44th SANYO Ladies Road RaceDec 21, 2025 · 35:32
The 44th SANYO Ladies Road Race

As of Nov 14, 2026: 10 Kilometres Road 35:32, 2025 season best 35:32 (Dec 21, 2025, Prefectural Stadium, Okayama (JPN)) · Last competition: The 44th SANYO Ladies Road Race, Dec 21, 2025, 35:32 · 25 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mChiba 2019Japan 1500 m all-time list4:57.79786 pts–
3000mInzai 2019Japan 3000 m all-time list10:48.23773 pts–
10KilometrOkayama 202535:32–

Progression

SeasonDisciplineResultWindDateCompetitions
202510Kilometr 35:32–Dec 21, 2025The 44th SANYO Ladies Road Race
20191500m 4:57.79–Apr 14, 2019Chiba (JPN)
20193000m 10:48.23–Mar 23, 2019Juntendo University Stadium, Inzai (JPN)
20183000m 11:00.26–Nov 10, 2018Yokohama (JPN)
FAQ

Frequently asked questions

Miina Chiba's 10 Kilometres Road personal best is 35:32, set on Dec 21, 2025 in Prefectural Stadium, Okayama (JPN).

Miina Chiba competes in the 10 Kilometres Road.

2025 season best: 35:32, set on Dec 21, 2025 in Prefectural Stadium, Okayama (JPN). Last competition: The 44th SANYO Ladies Road Race on Dec 21, 2025, 35:32.