Miyu Koyoshi
- Born
- Dec 8, 2006 (19 years old)
- Events
- 5000 m · 3000 m
Miyu Koyoshi is a Japan middle-distance runner, born on December 8, 2006. She competes primarily in the 1500m, 3000m and 5000m.
Her personal bests include 4:43.97 in the 1500m, 9:59.54 in the 3000m and 16:59.36 in the 5000m. She is currently active on the international athletics circuit, representing Japan.
Personal best · 5000 m16:59.36
2025 season best16:59.36May 6, 2025 · Yanmar Stadium Nagai, Osaka
Personal best · 3000 m9:59.54
Last competitionOsaka Athletics ChampionshipsJun 29, 2025 · 18:10.40
As of Nov 14, 2026: 5000 m 16:59.36, 3000 m 9:59.54, 2025 season best 16:59.36 (May 6, 2025, Yanmar Stadium Nagai, Osaka (JPN)) · Last competition: Osaka Athletics Championships, Jun 29, 2025, 18:10.40 · 19 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 5000m | 16:59.36 | – | May 6, 2025 | The 102nd Kansai Inter University Track&Field Championships |
| 2024 | 1500m | 4:48.91 | – | Jun 29, 2024 | 70th Okayama Prefectural Athletics Championships, Prefectural Stadium, Okayama |
| 2024 | 3000m | 10:26.30 | – | May 31, 2024 | 77th National High school Athletics Championships Okayama Prefecture Qualification, Prefectural Stadium, Okayama |
| 2023 | 1500m | 4:43.97 | – | Oct 7, 2023 | The 32nd Chugoku High School Track and Field Championships for Freshmen and Sophomores, Prefectural Stadium, Hiroshima |
| 2023 | 3000m | 9:59.54 | – | Oct 8, 2023 | The 32nd Chugoku High School Track and Field Championships for Freshmen and Sophomores, Prefectural Stadium, Hiroshima |
| 2022 | 3000m | 10:46.72 | – | Oct 23, 2022 | Prefectural Stadium, Okayama (JPN) |