Debutants
Gerald Ciolek is the youngest debutant in GP stad Waregem in 2005. There are 24 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | CIOLEK Gerald | AKUD Arnolds Sicherheit | 18y + 185d |
| 2 | GREATHEAD Tom | Team Rochelle | 18y + 203d |
| 3 | GESINK Robert | Team Löwik Meubelen - Van Losser Installatiegroep | 18y + 296d |
| 4 | WIERSTRA Frank | Team Moser / AH / Trentino | 19y + 15d |
| 5 | LEEZER Tom | Rabobank Continental Team | 19y + 87d |
| 6 | VAN RIJ Jeroen | Bodysol - Win for Life - Jong Vlaanderen | 19y + 113d |
| 7 | WALKER William | Rabobank Continental Team | 19y + 143d |
| 8 | CORNU Dominique | Bodysol - Win for Life - Jong Vlaanderen | 19y + 164d |
| 9 | BOTMAN Wim | Team Moser / AH / Trentino | 19y + 218d |
| 10 | COOMANS Bjorn | Drukkerij Van Lijsebetten - Bodyrepair - Bikeland | 19y + 233d |
| 11 | ISRAEL Pieter | Fondas Imabo - Doorisol Team | 19y + 249d |
| 12 | TIMMER Albert | Team Löwik Meubelen - Van Losser Installatiegroep | 19y + 283d |
| 13 | GAJEK Artur | AKUD Arnolds Sicherheit | 19y + 339d |
| 14 | MANDEMAKERS Maarten | Fondas Imabo - Doorisol Team | 20y + 3d |
| 15 | VAN DULMEN Thom | Rabobank Continental Team | 20y + 20d |
| 16 | VAN DEN BERGHE Anthony | Drukkerij Van Lijsebetten - Bodyrepair - Bikeland | 20y + 96d |
| 17 | DE BOECK Jef | Amuzza.com - Davo | 20y + 109d |
| 18 | REULING Dirk | Team Löwik Meubelen - Van Losser Installatiegroep | 20y + 281d |
| 19 | VANDENBERGH Stijn | Amuzza.com - Davo | 20y + 332d |
| 20 | VAN GROEN Arnoud | Team Löwik Meubelen - Van Losser Installatiegroep | 21y + 102d |
| 21 | BEIMA Marcel | Team Löwik Meubelen - Van Losser Installatiegroep | 21y + 149d |
| 22 | VERMAELEN Steven | Team Rochelle | 21y + 211d |
| 23 | SOEPENBERG Ger | Team Löwik Meubelen - Van Losser Installatiegroep | 21y + 326d |
| 24 | POELS Norbert | Fondas Imabo - Doorisol Team | 21y + 345d |