Personal Records
| Event | Mark | State | National | Date |
|---|---|---|---|---|
| 100m | 13.65 | — | May 9, 2026 | |
| 200m | 27.24 | #17,722 | May 12, 2026 | |
| 400m | 1:03.60 | #17,986 | May 20, 2026 |
Results
See all 15 of Gianna O'Brien’s results
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2026 - Outdoor
100 Meter Dash
200 Meter Dash
400 Meter Dash
