All races
All races where Duffel was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 2025-07-06 | Sint Martinusprijs Kontich | Stage 4 |
| 2 | 2025-07-05 | Sint Martinusprijs Kontich | Stage 3b |
| 3 | 2025-07-03 | Sint Martinusprijs Kontich | Stage 1 (TTT) |
| 4 | 2023-07-09 | Sint Martinusprijs Kontich | Stage 5 |
| 5 | 2022-07-10 | Sint Martinusprijs Kontich | Stage 4b |
| 6 | 2002-08-18 | Omloop der Vlaamse Gewesten |
| 7 | 2001-08-19 | Omloop der Vlaamse Gewesten |
| 8 | 1991-08-18 | Omloop der Vlaamse Gewesten |
| 9 | 1988-08-21 | Omloop der Vlaamse Gewesten |
| 10 | 1987-08-16 | Omloop der Vlaamse Gewesten |
| 11 | 1986-08-19 | Omloop der Vlaamse Gewesten |
| 12 | 1974-05-25 | National Championships Belgium MJ - Road Race |