Toshiki Sadakata
JapanActive- Born
- Mar 4, 1992 (34 years old)
- Birthplace
- Ōmura-shi, Japan
- Events
- Marathon · 10 Miles Road
Toshiki Sadakata is a Japan long-distance runner, born on March 4, 1992 in Ōmura-shi, Japan. He competes primarily in the 3000m, 5000m and 10000m.
His personal bests include 8:16.86 in the 3000m, 13:43.49 in the 5000m, 28:31.90 in the 10000m, 1:02:40 in the Semi and 2:07:05 in the Marathon. He is currently active on the international athletics circuit, representing Japan.
Personal best · Marathon2:07:05
2026 season best2:09:53Feb 22, 2026 · Osaka
Personal best · 10 Miles Road47:07
Last competitionSendai International Half MarathonMay 10, 2026 · 1:02:50
As of Nov 7, 2026: Marathon 2:07:05 (#466 all-time), 10 Miles Road 47:07, 2026 season best 2:09:53 (Feb 22, 2026, Osaka (JPN)) · Last competition: Sendai International Half Marathon, May 10, 2026, 1:02:50 · 34 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
10MilesRoaKumamoto 202447:07––
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | Semi | 1:02:50 | – | May 10, 2026 | Sendai International Half Marathon |
| 2026 | Marathon | 2:09:53 | – | Feb 22, 2026 | Osaka Marathon |
| 2025 | 5000m | 14:03.79 | – | May 4, 2025 | 36th Golden Games in Nobeoka |
| 2025 | 10000m | 29:44.01 | – | May 17, 2025 | 68th Kyushu Corporate Athletics Championships, Honjo Athletic Stadium, Kitakyushu |
| 2025 | Semi | 1:03:40 | – | Jun 29, 2025 | Hakodate Half Marathon, Hakodate |
| 2025 | Marathon | 2:07:34 | – | Feb 24, 2025 | Osaka Marathon, Osaka |
| 2024 | 5000m | 13:55.53 | – | May 4, 2024 | 35th Golden Games in Nobeoka |
| 2024 | 10000m | 29:01.68 | – | May 18, 2024 | 67th Kyushu Corporate Athletics Championships |