Biggest races where rider never competed
Major races where Marco Mathis never competed in.
| # | Race | Class |
|---|---|---|
| 1 | Tour de France | 2.UWT |
| 2 | Milano-Sanremo | 1.UWT |
| 3 | World Championships ME - Road Race | WC |
| 4 | Paris-Roubaix | 1.UWT |
| 5 | Il Lombardia | 1.UWT |
| 6 | Paris - Nice | 2.UWT |
| 7 | Vuelta a España | 2.UWT |
| 8 | Ronde van Vlaanderen / Tour des Flandres ME | 1.UWT |
| 9 | Gent-Wevelgem in Flanders Fields ME | 1.UWT |
| 10 | Tour de Suisse | 2.UWT |
| 11 | Critérium du Dauphiné | 2.UWT |
| 12 | Tirreno-Adriatico | 2.UWT |
| 13 | Brussels Cycling Classic | 1.HC |
| 14 | Volta Ciclista a Catalunya | 2.UWT |
| 15 | Vuelta al País Vasco | 2.UWT |
| 16 | Tour de Romandie | 2.UWT |
| 17 | Giro dell'Emilia | 1.HC |
| 18 | Record Bank E3 Harelbeke | 1.UWT |
| 19 | Milano-Torino | 1.HC |
| 20 | Trofeo Laigueglia | 1.HC |
| 21 | Vuelta a Andalucia Ruta Ciclista Del Sol | 2.HC |
| 22 | GP de Fourmies / La Voix du Nord | 1.HC |
| 23 | Škoda-Tour de Luxembourg | 2.HC |
| 24 | Gran Piemonte | 1.HC |
| 25 | De Brabantse Pijl - La Flèche Brabançonne ME | 1.HC |