Heather Horsfall has 8 recorded races from Willoughby, Ohio, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-03-29 | 2026 Big Footer 5K | 5K | 37:06 | 79 |
| 2025-07-04 | 2025 Captains Grand Slam 5K | 5K | 38:53 | 447 |
| 2024-07-04 | 2024 Captains Grand Slam 5K | 5K | 40:28 | 415 |
| 2024-03-24 | 2024 Big Footer 5K | 5K | 39:20 | 90 |
| 2023-10-29 | 2023 Northern Ohio Half Marathon, Relay, & 5K | 5K | 40:51 | 22 |
| 2023-07-09 | 2023 Johnnycake Jog 5 Miler and 5K 5K Race | 5K | 39:46 | 123 |
| 2023-07-02 | 2023 Captains Grand Slam 5K | 5K | 37:56 | 247 |
| 2023-05-14 | 2023 Firefly 2 Mile Night Run | 22:18 | 191 |