Most wins
Which rider has the most victories to their name this season before the start of Tour de l'Oise 1990?
| # | Rider | Victories | |
|---|---|---|---|
| 1 | NIJDAM Jelle | 4 | |
| 2 | VANDERAERDEN Eric | 4 | |
| 3 | BOMANS Carlo | 3 | |
| 4 | DE WILDE Etienne | 3 | |
| 5 | MAASSEN Frans | 3 | |
| 6 | PEREIRA Delmino | 3 | |
| 7 | REDANT Hendrik | 3 | |
| 8 | DAUWE Johnny | 2 | |
| 9 | HARRIS Tim | 2 | |
| 10 | LILHOLT Søren | 2 | |
| 11 | MOREAU Francis | 2 | |
| 12 | MUSEEUW Johan | 2 | |
| 13 | VAN DER POEL Adrie | 2 | |
| 14 | CAPIOT Johan | 1 | |
| 15 | DE VRIES Gerrit | 1 | |
| 16 | DELION Gilles | 1 | |
| 17 | DERNIES Michel | 1 | |
| 18 | ERMENAULT Philippe | 1 | |
| 19 | HERRERA Luis Alberto | 1 | |
| 20 | JENTZSCH Olaf | 1 | |
| 21 | LEBLANC Luc | 1 | |
| 22 | MARTINEZ Manuel | 1 | |
| 23 | MONCASSIN Frédéric | 1 | |
| 24 | PORTILLO Santiago | 1 | |
| 25 | ROCHE Stephen | 1 | |
| 26 | SANTIAGO Jose | 1 | |
| 27 | SEGERS Noël | 1 | |
| 28 | SILVA Pedro Manuel Rodrigues | 1 | |
| 29 | STUMPF Remig | 1 | |
| 30 | VAN HOOYDONCK Edwig | 1 | |
| 31 | WORRE Jesper | 1 |