Season
Personal Records
| Event | Mark | State | National | Date |
|---|---|---|---|---|
| 100m | 14.08 | — | Apr 28, 2026 | |
| 200m | 27.90 | — | Apr 14, 2026 | |
| 3200m | 15:52.49 | — | May 2, 2026 | |
| 4K | 20:47.68 | #10,474 | Aug 28, 2025 | |
| 5K | 22:39.30 | — | Oct 16, 2025 |
Results
PRO
See all 11 of Josiah Heerdegen's results
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Join MileSplit PRO Already a PRO member? Log in2026 - Outdoor
100 Meter Dash
200 Meter Dash
3200 Meter Run
2025 - Cc
4000 Meter Run
5000 Meter Run