Riria Osato

JapanJapan
Born
Jan 13, 2007 (19 years old)
Events
3000 m

Riria Osato is a Japan middle-distance runner, born on January 13, 2007. She competes primarily in the 1500m and 3000m.

Her personal bests include 5:03.55 in the 1500m and 10:29.79 in the 3000m. She ranks 773rd all-time in the 3000m for Japan. She is currently active on the international athletics circuit, representing Japan.

Personal best · 3000 m10:29.79
#773 in Japan
2024 season best10:29.79May 19, 2024 · Komazawa Olympic Park Athletic Stadium, Tokyo
2024 season best
Last competition77th Tokyo High School Championships (Week 2), Komazawa Olympic Park Athletic Stadium, TokyoMay 19, 2024 · 10:29.79
77th Tokyo High School Championships (Week 2), Komazawa Olympic Park Athletic Stadium, Tokyo

As of Nov 14, 2026: 3000 m 10:29.79, 2024 season best 10:29.79 (May 19, 2024, Komazawa Olympic Park Athletic Stadium, Tokyo (JPN)) · Last competition: 77th Tokyo High School Championships (Week 2), Komazawa Olympic Park Athletic Stadium, Tokyo, May 19, 2024, 10:29.79 · 19 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mYokohama 2022Japan 1500 m all-time list5:03.55749 pts–
3000mTokyo 2024Japan 3000 m all-time list10:29.79826 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
20243000m 10:29.79–May 19, 202477th Tokyo High School Championships (Week 2), Komazawa Olympic Park Athletic Stadium, Tokyo
20221500m 5:03.55–May 7, 2022NITTAIDAI Athletic Stadium, Yokohama (JPN)
20223000m 10:43.72–Dec 4, 2022Tokai University Stadium, Hiratsuka (JPN)
FAQ

Frequently asked questions

Riria Osato's 3000 m personal best is 10:29.79, set on May 19, 2024 in Komazawa Olympic Park Athletic Stadium, Tokyo (JPN).

Riria Osato competes in the 3000 m.

2024 season best: 10:29.79, set on May 19, 2024 in Komazawa Olympic Park Athletic Stadium, Tokyo (JPN). Last competition: 77th Tokyo High School Championships (Week 2), Komazawa Olympic Park Athletic Stadium, Tokyo on May 19, 2024, 10:29.79.