Biggest races where rider never competed
Major races where Thomas Dekker never competed in.
| # | Race | Class |
|---|---|---|
| 1 | Paris - Roubaix | 1.HC |
| 2 | Ronde van Vlaanderen / Tour des Flandres ME | PT |
| 3 | Paris - Tours | 1.HC |
| 4 | Gent - Wevelgem | PT |
| 5 | Omloop Het Nieuwsblad ME | 1.HC |
| 6 | E3 Prijs Vlaanderen | 1.HC |
| 7 | Eschborn-Frankfurt City Loop | 1.HC |
| 8 | 4 Jours de Dunkerque - Tour du Nord-Pas-de-Calais | 2.HC |
| 9 | Driedaagse De Panne-Koksijde | 2.HC |
| 10 | Scheldeprijs | 1.HC |
| 11 | Dwars door Vlaanderen | 1.1 |
| 12 | Škoda-Tour de Luxembourg | 2.HC |
| 13 | Giro Della Romagna | 1.1 |
| 14 | Tre Valli Varesine | 1.HC |
| 15 | Ronde van Nederland | 2.1 |
| 16 | GP du canton d'Argovie / GP Gippingen | 1.HC |
| 17 | Setmana Catalana | 2.HC |
| 18 | Giro del Veneto | 1.HC |
| 19 | Giro di Sardegna | 2.1 |
| 20 | Grand Prix de Wallonie | 1.1 |
| 21 | Grand Prix des Nations | 1.1 |
| 22 | Giro del Trentino | 2.1 |
| 23 | Giro del Lazio | 1.HC |
| 24 | Coppa Bernocchi | 1.1 |
| 25 | Euskal Bizikleta | 2.HC |