John Holman has 4 recorded races from Towson, Maryland, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-06-06 | 2026 Baltimore 10 Miler | 10 Mile | 2:25:26 | 2357 |
| 2025-06-07 | 2025 Baltimore 10 Miler | 10 Mile | 2:05:05 | 1928 |
| 2024-06-01 | 2024 Baltimore 10 Miler | 10 Mile | 2:00:21 | 2196 |
| 2022-06-04 | Baltimore 10 Miler | 10 Mile | 2:05:43 | 1865 |