Heather Garosshen has 16 recorded races from Canterbury, Connecticut, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-03-15 | O'Hartford 5K &10K | 5K | 49:04 | 776 |
| 2026-03-14 | O'Niantic 5K | 5K | 47:27 | 864 |
| 2025-09-07 | Surftown Half Marathon, 2-Person Relay & 5K | 5K | 31:45 | 187 |
| 2025-03-16 | O'Hartford 5K &10K | 5K | 33:27 | 414 |
| 2025-03-15 | O'Niantic 5K | 5K | 29:29 | 375 |
| 2025-03-09 | Courthouse O'Putnam 5K | 5K | 33:43 | 549 |
| 2024-09-08 | Surftown Half Marathon, 2-Person Relay & 5K | 5K | 33:48 | 227 |
| 2024-03-17 | O'Hartford 5K &10K | 5K | 37:56 | 597 |
| 2024-03-16 | O'Niantic 5K | 5K | 34:01 | 510 |
| 2023-09-10 | Surftown Half Marathon, 2-Person Relay & 5K | 5K | 35:27 | 282 |
| 2023-03-19 | O'Hartford 5K | 5K | 37:49 | 673 |
| 2023-03-18 | O'Niantic 5K | 5K | 34:46 | 465 |
| 2022-09-11 | Surftown Half Marathon, 2-Person Relay & 5K | 5K | 33:04 | 191 |
| 2022-03-20 | O'Hartford 5K | 5K | 34:50 | 519 |
| 2022-03-19 | O'Niantic 5K | 5K | 30:37 | 337 |
| 2022-03-13 | Courthouse O'Putnam 5K | 5K | 37:38 | 583 |