
Hiromi Koga
- Born
- May 28, 1982 (44 years old)
- Events
- 10 000 m · 5000 m
Hiromi Koga is a Japan middle-distance runner, born on May 28, 1982. She competes primarily in the 1500m, 3000m and 5000m.
Her personal bests include 4:31.79 in the 1500m, 9:17.3h in the 3000m, 15:40.55 in the 5000m and 32:41.71 in the 10000m. She is currently active on the international athletics circuit, representing Japan.
Personal best · 10 000 m32:41.71
2012 season best15:57.35May 13, 2012
Personal best · 5000 m15:40.55
As of Nov 13, 2026: 10 000 m 32:41.71, 5000 m 15:40.55, 2012 season best 15:57.35 (May 13, 2012) · 44 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2012 | 5000m | 15:57.35 | – | May 13, 2012 | – |
| 2011 | 5000m | 16:03.57 | – | Nov 19, 2011 | – |
| 2010 | 5000m | 15:50.45 | – | Nov 24, 2010 | – |
| 2009 | 5000m | 15:40.55 | – | Sep 26, 2009 | – |
| 2007 | 5000m | 15:57.47 | – | Oct 8, 2007 | – |
| 2003 | 5000m | 15:46.24 | – | May 18, 2003 | – |
| 2003 | 10000m | 32:41.71 | – | May 3, 2003 | – |
| 2002 | 1500m | 4:31.79 | – | Apr 21, 2002 | – |