Osuke Iemitsu

Born
Jul 16, 2007 (19 years old)
Events
1500 m

Osuke Iemitsu is a Japan middle-distance runner, born on July 16, 2007. He competes primarily in the 800m, 1500m and 5000m.

His personal bests include 1:57.20 in the 800m, 3:48.33 in the 1500m, 14:54.23 in the 5000m and 2:33.02 in the 1000m. He is currently active on the international athletics circuit, representing Japan.

Personal best · 1500 m3:48.33
2025 season best3:48.34Jul 25, 2025 · Prefectural Stadium, Hiroshima
Last competition2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, HiroshimaJul 25, 2025 · 3:48.34

As of Nov 14, 2026: 1500 m 3:48.33, 2025 season best 3:48.34 (Jul 25, 2025, Prefectural Stadium, Hiroshima (JPN)) · Last competition: 2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima, Jul 25, 2025, 3:48.34 · 19 years old

DisciplineResultAll-time
800mToyama 2023Japan 800 m all-time list1:57.20831 pts–
1500mFukuoka 2024Japan 1500 m all-time list3:48.33998 pts–
5000mNiigata 2024Japan 5000 m all-time list14:54.23827 pts–
1000mTsuruga 20222:33.02801 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
20251500m 3:48.34–Jul 25, 20252025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima
20255000m 15:15.62–May 4, 202564th Fukui Track&field Championships
20241500m 3:48.33–Jul 29, 20242024 Inter-High School Championships
20245000m 14:54.23–Jun 15, 20242024 Hokushinetsu High School Championships, Denka Big Swan Stadium, Niigata
2023800m 1:57.20–Jun 17, 202362nd Hokushinetsu High School Championships, Athletics Stadium, Toyama
20231500m 3:56.76–Jun 15, 202362nd Hokushinetsu High School Championships, Athletics Stadium, Toyama
20221000m 2:33.02–Aug 27, 2022Athletics Stadium, Tsuruga (JPN)
FAQ

Frequently asked questions

Osuke Iemitsu's 1500 m personal best is 3:48.33, set on Jul 29, 2024 in Hakatanomori Athletic Stadium, Fukuoka (JPN).

Osuke Iemitsu competes in the 1500 m.

2025 season best: 3:48.34, set on Jul 25, 2025 in Prefectural Stadium, Hiroshima (JPN). Last competition: 2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima on Jul 25, 2025, 3:48.34.