Biggest races where rider never competed
Major races where William Frischkorn never competed in.
| # | Race | Class |
|---|---|---|
| 1 | World Championships ME - Road Race | WC |
| 2 | Giro d'Italia | 2.PT |
| 3 | Paris - Nice | 2.UWT |
| 4 | Liège - Bastogne - Liège | 1.HC |
| 5 | Vuelta a España | 2.PT |
| 6 | La Flèche Wallonne | 1.HC |
| 7 | Amstel Gold Race | 1.HC |
| 8 | Paris-Bruxelles | 1.HC |
| 9 | Volta Ciclista a Catalunya | 2.PT |
| 10 | Vuelta Ciclista al País Vasco | 2.UWT |
| 11 | Clasica Ciclista San Sebastian | PT |
| 12 | Tour de Romandie | 2.PT |
| 13 | Meisterschaft von Zürich | 1.PT2 |
| 14 | Giro dell'Emilia | 1.HC |
| 15 | E3 Prijs Vlaanderen | 1.HC |
| 16 | Milano-Torino | 1.HC |
| 17 | Giro della Toscana | 1.1 |
| 18 | Scheldeprijs | 1.HC |
| 19 | Vuelta a Andalucia Ruta ciclista del Sol | 2.1 |
| 20 | Dwars door Vlaanderen | 1.1 |
| 21 | GP de Fourmies - La Voix du Nord | 1.HC |
| 22 | Škoda-Tour de Luxembourg | 2.HC |
| 23 | Vuelta Ciclista a la Comunidad Valenciana | 2.1 |
| 24 | De Brabantse Pijl - La Flèche Brabançonne | 1.1 |
| 25 | Giro Della Romagna | 1.1 |