Personal Records
| Event | Mark | State | National | Date |
|---|---|---|---|---|
| 400m | 1:17.85 | — | Apr 5, 2025 | |
| 800m | 3:03.31 | — | Apr 18, 2026 | |
| Long Jump | 12-11 | — | May 2, 2026 | |
| Triple Jump | 27-2 | — | May 2, 2026 |
Results
See all 9 of Holly Diffendall’s results
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2026 - Outdoor
800 Meter Run
Long Jump
Triple Jump
2025 - Outdoor
400 Meter Dash