Mariko Hashimoto
- Born
- Jan 1, 1979 (47 years old)
- Events
- Half Marathon · 10 Kilometres Road
Mariko Hashimoto is a Japan middle-distance runner, born on January 1, 1979. She competes primarily in the 1500m, 3000m and Semi.
Her personal bests include 4:28.64 in the 1500m, 9:33.31 in the 3000m, 1:13:55 in the Semi, 2:47:22 in the Marathon and 34:34 in the 10Kilometr. She is currently active on the international athletics circuit, representing Japan.
Personal best · Half Marathon1:13:55
2023 season best3:04:05Jan 29, 2023 · Osaka
Personal best · 10 Kilometres Road34:34
Last competitionOsaka Women's Marathon, OsakaJan 29, 2023 · 3:04:05
As of Nov 13, 2026: Half Marathon 1:13:55, 10 Kilometres Road 34:34, 2023 season best 3:04:05 (Jan 29, 2023, Osaka (JPN)) · Last competition: Osaka Women's Marathon, Osaka, Jan 29, 2023, 3:04:05 · 47 years old
Personal bests
WA points calculator →DisciplineResultAll-time
10KilometrHofu 200034:34–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2023 | Marathon | 3:04:05 | – | Jan 29, 2023 | Osaka Women's Marathon, Osaka |
| 2009 | 1500m | 4:28.64 | – | May 16, 2009 | Amagasaki (JPN) |
| 2003 | 3000m | 9:33.31 | – | Jun 22, 2003 | Abashiri (JPN) |
| 2003 | Marathon | 2:47:22 | – | Mar 9, 2003 | Nagoya International Women's Marathon |
| 2002 | Semi | 1:14:32 | – | Dec 1, 2002 | Okayama (JPN) |
| 2001 | 10Kilometr | 34:41 | – | Dec 16, 2001 | Hofu (JPN) |
| 2000 | 10Kilometr | 34:34 | – | Dec 17, 2000 | Hofu (JPN) |
| 2000 | Semi | 1:13:55 | – | Mar 20, 2000 | Matsue (JPN) |