Harper Mosser has 4 recorded races from Fredericksburg, Virginia, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-06-04 | Lighthouse 5k Series June 4 | 5K | 32:54 | 57 |
| 2024-09-11 | Lighthouse 5k Series September 11 | 5K | 36:19 | 24 |
| 2023-09-13 | Lighthouse 5k Series September 13 | 5K | 38:40 | 43 |
| 2022-06-01 | Lighthouse 5k Series June 1, 2022 | 5K | 56:37 | 74 |