Ryota Seki
JapanActive- Born
- Aug 29, 1996 (30 years old)
- Events
- Half Marathon · 10 000 m
Ryota Seki is a Japan long-distance runner, born on August 29, 1996. He competes primarily in the 5000m, 10000m and Semi.
His personal bests include 14:08.16 in the 5000m, 29:08.93 in the 10000m, 1:03:21 in the Semi, 2:19:58 in the Marathon and 1:00:34 in the 20Kilometr. He is currently active on the international athletics circuit, representing Japan.
Personal best · Half Marathon1:03:21
2026 season best29:55.55Oct 3, 2026
Personal best · 10 000 m29:08.93
Last competitionSetagaya Track and Field MeetOct 3, 2026 · 29:55.55
As of Nov 13, 2026: Half Marathon 1:03:21, 10 000 m 29:08.93, 2026 season best 29:55.55 (Oct 3, 2026) · Last competition: Setagaya Track and Field Meet, Oct 3, 2026, 29:55.55 · 30 years old
Personal bests
WA points calculator →DisciplineResultAll-time
20KilometrTachikawa 20151:00:34–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 10000m | 29:55.55 | – | Oct 3, 2026 | Setagaya Track and Field Meet |
| 2025 | 10000m | 29:08.93 | – | Oct 4, 2025 | 1st Setagaya Track and Field Meet in 2025, Athletics Stadium, Setagaya, Tokyo |
| 2024 | 10000m | 29:38.05 | – | Nov 23, 2024 | 2024 Hachioji Long Distance |
| 2024 | Semi | 1:04:27 | – | Feb 11, 2024 | 52nd Yamaguchi All-Corporate Half Marathon Championships |
| 2024 | Marathon | 2:19:58 | – | Mar 3, 2024 | Tokyo Marathon |
| 2023 | 10000m | 30:23.09 | – | May 20, 2023 | 65th East Japan Corporate Athletics Championships, Kanseki Stadium, Utsunomiya |
| 2023 | Semi | 1:03:21 | – | Feb 12, 2023 | 51st Yamaguchi All-Corporate Half Marathon Championships |
| 2022 | 10000m | 30:18.26 | – | Jun 4, 2022 | NITTAIDAI Athletic Stadium, Yokohama (JPN) |