Season
Personal Records
| Event | Mark | State | National | Date |
|---|---|---|---|---|
| 55m | 7.68 | #23,616 | Jan 10, 2025 | |
| 60m | 8.19 | #17,876 | Dec 28, 2024 | |
| 100m | 12.85 | — | Apr 23, 2026 | |
| 200m | 26.96 | — | Mar 26, 2026 | |
| Long Jump | 16-4 | — | Mar 26, 2026 |
Results
PRO
See all 16 of Mason Jefferson’s results
Full performance history, included with MileSplit PRO.
Subscribe to view resultsAlready a subscriber? Log in.
2026 - Outdoor
100 Meter Dash
200 Meter Dash
Long Jump
2025 - Outdoor
100 Meter Dash
200 Meter Dash
2025 - Indoor
55 Meter Dash
60 Meter Dash
200 Meter Dash
400 Meter Dash