Debutants
Didier Priem is the youngest debutant in De Kustpijl in 1991. There are 8 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | PRIEM Didier | Tonton Tapis - GB | 21y + 349d |
| 2 | DE KONING Louis | Panasonic - Sportlife | 23y + 224d |
| 3 | CORNELISSE Michel | La William - Saltos | 25y + 158d |
| 4 | ELAUT Pascal | Collstrop - Isoglass | 25y + 289d |
| 5 | HEYNDERICKX Jean-Pierre | Seur | 26y + 26d |
| 6 | WILLEMS Willy | Collstrop - Isoglass | 27y + 195d |
| 7 | KULAS Marek | La William - Saltos | 27y + 329d |
| 8 | SERGEANT Marc | Panasonic - Sportlife | 31y + 288d |