Info
| Last name | Preen |
| First name | Hayley |
| Nationality |  South Africa |
| Date of birth | 28-05-1998 |
| Age | 27 |
| Date | Rank | Race |
|---|---|---|
| 14-02 | 1 | UCI Gravel World Series - The Ceder (National) |
Teams
| Year | Team |
|---|---|
| 2026 |  Factor Racing Gravel Team |
| 2023 |  Torelli |
Victories
| This year | 1 |
| Total | 8 |