Jonathan Grauer has 3 recorded races from New Haven, Connecticut, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-17 | Mystic Half Marathon & 10K | Half Marathon | 2:11:31 | 578 |
| 2025-10-11 | Eversource Hartford Marathon Half Marathon | Half Marathon | 1:58:45 | 1313 |
| 2024-05-19 | Mystic Half Marathon & 10K | Half Marathon | 2:05:15 | 413 |