Stage wins in 4 Jours de Dunkerque / Grand Prix des Hauts de Fra for Marc Demeyer.
Stage wins sorted by date.
| # | Date | Stage | Distance | |
|---|---|---|---|---|
| 6 | 1979-05-13 | Stage 5a | Villeneuve d'Ascq - Poperinge | 116 | |
| 5 | 1979-05-10 | Stage 2 | Aire-sur-la-Lys - Saint-Quentin | 184 | |
| 4 | 1979-05-09 | Stage 1 | Dunkerque - Dunkerque | 207 | |
| 3 | 1975-05-09 | Stage 3a | Saint-Quentin - Saint-Amand-les-Eaux | 144 | |
| 2 | 1974-05-07 | Stage 2 | Lille - Saint-Quentin | 182 | |
| 1 | 1973-05-09 | Stage 1 | Dunkerque - Dunkerque | 221 |