Personal Records
| Event | Mark | State | National | Date |
|---|---|---|---|---|
| 400m | 1:09.24 | — | Apr 8, 2025 | |
| Discus | 101-7 | — | Apr 14, 2026 | |
| Javelin | 101-2 | — | Apr 7, 2026 | |
| Shot Put | 34-9 | — | May 4, 2026 |
Results
See all 17 of Graham O'Byrne’s results
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2026 - Outdoor
Discus
Javelin
Shot Put
2025 - Outdoor
400 Meter Dash
Discus
Shot Put
