Tomoaki Ota
- Born
- Aug 30, 1982 (44 years old)
- Events
- 20 Kilometres Road · Half Marathon
Tomoaki Ota is a Japan long-distance runner, born on August 30, 1982. He competes primarily in the Semi, Marathon and 20Kilometr.
His personal bests include 1:05:43 in the Semi, 2:30:12 in the Marathon and 1:00:49 in the 20Kilometr. He is currently active on the international athletics circuit, representing Japan.
Personal best · 20 Kilometres Road1:00:49
2024 season best1:10:08Feb 4, 2024 · Marugame
Personal best · Half Marathon1:05:43
Last competitionTokyo MarathonMar 3, 2024 · 2:31:17
As of Nov 7, 2026: 20 Kilometres Road 1:00:49, Half Marathon 1:05:43, 2024 season best 1:10:08 (Feb 4, 2024, Marugame (JPN)) · Last competition: Tokyo Marathon, Mar 3, 2024, 2:31:17 · 44 years old
Personal bests
WA points calculator →DisciplineResultAll-time
20KilometrTachikawa 20041:00:49–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2024 | Semi | 1:10:08 | – | Feb 4, 2024 | 76th Kagawa Marugame International Half Marathon |
| 2024 | Marathon | 2:31:17 | – | Mar 3, 2024 | Tokyo Marathon |
| 2023 | Semi | 1:09:44 | – | Apr 23, 2023 | Gifu Half Marathon, Gifu |
| 2023 | Marathon | 2:30:12 | – | Dec 3, 2023 | Fukuoka International Marathon |
| 2022 | Semi | 1:10:34 | – | Oct 16, 2022 | Tokyo (JPN) |
| 2004 | 20Kilometr | 1:00:49 | – | Oct 16, 2004 | Tachikawa (JPN) |
| 2004 | Semi | 1:05:43 | – | Mar 14, 2004 | Tachikawa (JPN) |
| 2001 | 20Kilometr | 1:01:07 | – | Oct 20, 2001 | Tachikawa (JPN) |