Season
Personal Records
| Event | Mark | State | National | Date |
|---|---|---|---|---|
| 55mH | 8.63 | #1,919 | Jan 5, 2026 | |
| 110mH | 18.34 | — | May 13, 2025 | |
| 400mH | 1:01.20 | #2,435 | May 1, 2025 | |
| Triple Jump | 38-8 | #2,652 | Jan 29, 2026 |
Results
PRO
See all 18 of Kai Koyama’s results
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2026 - Indoor
55 Meter Hurdles
Triple Jump
2025 - Outdoor
110 Meter Hurdles
400 Meter Hurdles
2025 - Indoor
55 Meter Hurdles
2024 - Outdoor
400 Meter Hurdles