Ryo Ishigaki
JapanActive- Born
- May 26, 2008 (18 years old)
- Events
- 400 m hurdles · 300 Metres Hurdles
Ryo Ishigaki is a Japan sprinter, born on May 26, 2008. She competes primarily in the 100m, 400mH and 300MetresH.
Her personal bests include 12.67 in the 100m, 1:04.08 in the 400mH and 45.80 in the 300MetresH. She is currently active on the international athletics circuit, representing Japan.
Personal best · 400 m hurdles1:04.08
2026 season best12.67Apr 4, 2026 · Chukyo University Athletics Field, Toyota
Personal best · 300 Metres Hurdles45.80
Last competitionThe 38th Umemura School Athletics CompetitionApr 4, 2026 · 12.67
As of Nov 14, 2026: 400 m hurdles 1:04.08, 300 Metres Hurdles 45.80, 2026 season best 12.67 (Apr 4, 2026, Chukyo University Athletics Field, Toyota (JPN)) · Last competition: The 38th Umemura School Athletics Competition, Apr 4, 2026, 12.67 · 18 years old
Personal bests
WA points calculator →DisciplineResultAll-time
300MetresHIse 202545.80–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100m | 12.67 | +1.4 | Apr 4, 2026 | The 38th Umemura School Athletics Competition |
| 2025 | 100m | 12.84 | -0.6 | Jun 29, 2025 | 90th Gifu Athletics Championships |
| 2025 | 300MetresH | 45.80 | – | Oct 17, 2025 | 19th JAAF U18 Athletics Competition, Prefectural Stadium, Ise |
| 2025 | 400mH | 1:04.08 | – | Jun 21, 2025 | 78th National High School Track and Field Championships Tokai District Qualifiers, Prefectural Stadium, Ise |
| 2024 | 100m | 13.00 | +0.3 | Jul 7, 2024 | 89th Gifu Athletics Championships Day2-Day3 |
| 2024 | 400mH | 1:06.33 | – | Oct 27, 2024 | Tokai High School Newcomer Championship |