Chiyu Koga

JapanJapan
Born
Nov 22, 2006 (19 years old)
Events
300 Metres

Chiyu Koga is a Japan sprinter, born on November 22, 2006. He competes primarily in the 400m and 300m.

His personal bests include 51.39 in the 400m and 35.96 in the 300m. He ranks 132nd all-time in the 300m for Japan. He is currently active on the international athletics circuit, representing Japan.

Personal best · 300 Metres35.96
2023 season best35.96Aug 18, 2023 · Sunrise Park, Saga
2023 season best
Last competition78th Kyushu Athletics Championships, Sunrise Park, SagaAug 18, 2023 · 35.96
78th Kyushu Athletics Championships, Sunrise Park, Saga

As of Nov 13, 2026: 300 Metres 35.96, 2023 season best 35.96 (Aug 18, 2023, Sunrise Park, Saga (JPN)) · Last competition: 78th Kyushu Athletics Championships, Sunrise Park, Saga, Aug 18, 2023, 35.96 · 19 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
400mFukuoka 2023Japan 400 m all-time list51.39778 pts–
300mSaga 202335.96825 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2023300m 35.96–Aug 18, 202378th Kyushu Athletics Championships, Sunrise Park, Saga
2023400m 51.39–Aug 11, 2023Summer Record Meeting
FAQ

Frequently asked questions

Chiyu Koga's 300 Metres personal best is 35.96, set on Aug 18, 2023 in Sunrise Park, Saga (JPN).

Chiyu Koga competes in the 300 Metres.

2023 season best: 35.96, set on Aug 18, 2023 in Sunrise Park, Saga (JPN). Last competition: 78th Kyushu Athletics Championships, Sunrise Park, Saga on Aug 18, 2023, 35.96.