Personal Records
| Event | Mark | State | National | Date |
|---|---|---|---|---|
| 110mH | 21.42 | — | Feb 25, 2026 | |
| 300mH | 49.07 | — | Mar 25, 2026 | |
| Long Jump | 12-0.5 | — | Mar 12, 2025 |
Results
PRO
See all 10 of Grayson Challender's results
Plus complete rankings, race photos, video and more.
Join MileSplit PRO Already a PRO member? Log in2026 - Outdoor
110 Meter Hurdles
300 Meter Hurdles
2025 - Outdoor
300 Meter Hurdles
Long Jump