Adam Preston has 4 recorded races from Putnam, Connecticut, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-03-08 | Courthouse O'Putnam 5K | 5K | 30:31 | 372 |
| 2023-03-12 | Courthouse O'Putnam 5K | 5K | 30:23 | 335 |
| 2022-03-20 | O'Hartford 5K | 5K | 31:32 | 393 |
| 2022-03-13 | Courthouse O'Putnam 5K | 5K | 29:07 | 293 |