Debutants
Jean-Michel Guerinel is the youngest debutant in 4 Jours de Dunkerque / Grand Prix des Hauts de Fra in 1978. There are 14 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | GUERINEL Jean-Michel | Lejeune - BP | 22y + 167d |
| 2 | VAN VLIET Leo | Miko - Mercier - Hutchinson | 22y + 169d |
| 3 | HEIRWEG Dirk | Velda - Lano - Flandria | 22y + 221d |
| 4 | MYNGHEER Wim | Velda - Lano - Flandria | 23y + 41d |
| 5 | BEUCHERIE Serge | Fiat - France | 23y + 106d |
| 6 | DUREL Philippe | Jobo - Superia | 23y + 263d |
| 7 | PERRET Patrick | Miko - Mercier - Hutchinson | 24y + 178d |
| 8 | RAAS Jan | TI - Raleigh | 25y + 176d |
| 9 | PESCHEUX Jean-François | Jobo - Superia | 26y + 43d |
| 10 | HUISJES Jan | TI - Raleigh | 27y + 12d |
| 11 | OSMONT Bernard | Jobo - Superia | 27y + 18d |
| 12 | PRIEM Cees | TI - Raleigh | 27y + 188d |
| 13 | BIDERRE Jean-pierre | Jobo - Superia | 27y + 318d |
| 14 | WESEMAEL Wilfried | TI - Raleigh | 28y + 110d |