First first participations
| # | Rider | Debut year | Debut rnk |
|---|---|---|---|
| 1 | GONZÁLEZ Lucía | 2015 | 8 |
| 2 | VANDERBEKEN Joyce | 2015 | 9 |
| 3 | VAN ANROOIJ Lindy | 2015 | 11 |
| 4 | DE BRUYNE Meg | 2015 | 16 |
| 5 | VERHOEVEN Suzanne | 2015 | 20 |
| 6 | DOBBELAERE Jana | 2017 | 21 |
| 7 | FRANCK Alicia | 2018 | 14 |
| 8 | KUIJPER Elodie | 2018 | 19 |
| 9 | ALLART Océane | 2018 | 21 |
| 10 | MELLOR Amira | 2021 | 3 |
| 11 | KAPTHEIJNS Maud | 2021 | 4 |
| 12 | TRUYEN Marthe | 2021 | 5 |
| 13 | VERHESTRAETEN Karen | 2021 | 7 |
| 14 | CREES Xan | 2021 | 9 |
| 15 | VAN SINAEY Xaydée | 2021 | 11 |
| 16 | MEISTROK Susanne | 2021 | 12 |
| 17 | GARIBOLDI Rebecca | 2021 | 13 |
| 18 | DE GROOT Marieke | 2021 | 14 |
| 19 | VERDONSCHOT Laura | 2021 | 15 |
| 20 | DE KEERSMAEKER Audrey | 2021 | 18 |
| 21 | GREENHALGH Laura | 2021 | 19 |
| 22 | DEVIGNE Camille | 2021 | 21 |
| 23 | DEFOUR Lara | 2021 | 22 |
| 24 | GRAUX Zélie | 2021 | 24 |
| 25 | VERSCHUEREN Jolisa | 2021 | 25 |
| 26 | SCHOKKAERT Febe | 2021 | DNF |
| 27 | VAN WATERSCHOOT Famke | 2021 | DNF |