Jill DeStefano has 3 recorded races from Old Saybrook, Connecticut, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-17 | Mystic Half Marathon & 10K | 10K | 1:12:31 | 575 |
| 2025-05-18 | Mystic Half Marathon & 10K | 10K | 1:11:28 | 609 |
| 2024-05-19 | Mystic Half Marathon & 10K | 10K | 1:10:54 | 619 |