
Keiko Nagasaka
- Events
- Marathon
Keiko Nagasaka is a Japan long-distance runner. She competes primarily in the Marathon.
Her personal bests include 2:53:09 in the Marathon. She is currently active on the international athletics circuit, representing Japan.
Personal best · Marathon2:53:09
2020 season best2:58:21Jan 26, 2020 · Osaka
Last competitionNagoya Women's Marathon, NagoyaMar 8, 2020 · 3:05:48
As of Nov 13, 2026: Marathon 2:53:09, 2020 season best 2:58:21 (Jan 26, 2020, Osaka (JPN)) · Last competition: Nagoya Women's Marathon, Nagoya, Mar 8, 2020, 3:05:48
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2020 | Marathon | 2:58:21 | – | Jan 26, 2020 | Osaka Women's Marathon |
| 2019 | Marathon | 2:59:42 | – | Jan 27, 2019 | Osaka Women's Marathon, Osaka |
| 2017 | Marathon | 2:58:13 | – | Mar 12, 2017 | Nagoya (JPN) |
| 2015 | Marathon | 2:58:54 | – | Mar 8, 2015 | Nagoya (JPN) |
| 2013 | Marathon | 2:53:09 | – | Mar 10, 2013 | Nagoya (JPN) |