Mashiro Mori

Mashiro Mori

JapanJapan
Born
Jan 5, 2000 (26 years old)
Events
3000 m · 10 Kilometres Road

Mashiro Mori is a Japan middle-distance runner, born on January 5, 2000. She competes primarily in the 1500m, 3000m and 5000m.

Her personal bests include 4:33.61 in the 1500m, 9:20.25 in the 3000m, 16:16.21 in the 5000m, 16:43 in the 5Kilometre and 34:14 in the 10Kilometr. She is currently active on the international athletics circuit, representing Japan.

Personal best · 3000 m9:20.25
2021 season best9:46.35Apr 24, 2021 · NITTAIDAI Athletic Stadium, Yokohama
2021 season best
Personal best · 10 Kilometres Road34:14

As of Nov 14, 2026: 3000 m 9:20.25, 10 Kilometres Road 34:14, 2021 season best 9:46.35 (Apr 24, 2021, NITTAIDAI Athletic Stadium, Yokohama (JPN)) · 26 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mKumagaya 2021Japan 1500 m all-time list4:33.61951 pts–
3000mYokohama 2019Japan 3000 m all-time list9:20.251,039 pts–
5000mKitami 2018Japan 5000 m all-time list16:16.211,020 pts–
5KilometreKumamoto 201616:43–
10KilometrTamana 201634:14–

Progression

SeasonDisciplineResultWindDateCompetitions
20211500m 4:33.61–May 15, 2021Prefectural Stadium, Kumagaya (JPN)
20213000m 9:46.35–Apr 24, 2021NITTAIDAI Athletic Stadium, Yokohama (JPN)
20215000m 16:38.56–May 16, 2021Prefectural Stadium, Kumagaya (JPN)
20193000m 9:20.25–Nov 16, 2019NITTAIDAI Athletic Stadium, Yokohama (JPN)
20181500m 4:35.32–May 19, 2018Kumagaya (JPN)
20183000m 9:30.62–May 20, 2018Kumagaya (JPN)
20185000m 16:16.21–Jul 7, 2018Kitami (JPN)
20163000m 9:26.66–Apr 2, 2016Tokyo (JPN)
FAQ

Frequently asked questions

Mashiro Mori's 3000 m personal best is 9:20.25, set on Nov 16, 2019 in NITTAIDAI Athletic Stadium, Yokohama (JPN).

Mashiro Mori competes in the 3000 m and 10 Kilometres Road.

2021 season best: 9:46.35, set on Apr 24, 2021 in NITTAIDAI Athletic Stadium, Yokohama (JPN).