Hayley Preen has 3 recorded races from Cape Town, Western Cape, ZA.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-09-13 | 2025 Life Time Chequamegon MTB Festival Pro/Elite Chequamegon 40 | Ultra Marathon | 2:22:32 | 65 |
| 2025-08-09 | 2025 Life Time Leadville Trail 100 MTB Leadville 100 MTB - Elite Women | Ultra Marathon | 7:43:17 | 16 |
| 2024-09-14 | 2024 Life Time Chequamegon MTB Festival presented by Trek Pro/Elite Chequamegon 40 | Ultra Marathon | 2:26:13 | 71 |