Debutants
Peter Stetina is the youngest debutant in Ronde de l'Isard in 2006. There are 15 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | STETINA Peter | Team TIAA - CREF | 18y + 283d |
| 2 | CRABBÉ Kevin | Bodysol - Win for Life - Jong Vlaanderen | 19y + 38d |
| 3 | BAUGNIES Jérôme | Bodysol - Win for Life - Jong Vlaanderen | 19y + 47d |
| 4 | KEINATH Nico | Gerolsteiner | 19y + 124d |
| 5 | PETERSON Tom | Team TIAA - CREF | 19y + 145d |
| 6 | BOLIAN Zachary | VMG Racing | 20y + 132d |
| 7 | CORNU Dominique | Bodysol - Win for Life - Jong Vlaanderen | 20y + 220d |
| 8 | TOLLESON Taylor | Team TIAA - CREF | 20y + 309d |
| 9 | MARTIN Tony | Thüringer Energie Team | 21y + 25d |
| 10 | NEYENS Maarten | Bodysol - Win for Life - Jong Vlaanderen | 21y + 78d |
| 11 | VANENDERT Jelle | Bodysol - Win for Life - Jong Vlaanderen | 21y + 88d |
| 12 | LEWIS Craig | Team TIAA - CREF | 21y + 128d |
| 13 | VAN DEN HOUTE Sven | Bodysol - Win for Life - Jong Vlaanderen | 21y + 194d |
| 14 | MITCHELL Nathan | Team TIAA - CREF | 21y + 315d |
| 15 | CALDWELL Blake | Team TIAA - CREF | 22y + 52d |