Most wins
Which rider has the most victories to their name this season before the start of Vuelta a España 1990?
| # | Rider | Victories | |
|---|---|---|---|
| 1 | ELLIOTT Malcolm | 4 | |
| 2 | INDURÁIN Miguel | 4 | |
| 3 | ROMINGER Tony | 3 | |
| 4 | CHOZAS Eduardo | 2 | |
| 5 | DELGADO Pedro | 2 | |
| 6 | GASTÓN Iñaki | 2 | |
| 7 | GOROSPE Julián | 2 | |
| 8 | HERMANS Mathieu | 2 | |
| 9 | VAN DEN AKKER John | 2 | |
| 10 | WILCHES Gustavo | 2 | |
| 11 | AMPLER Uwe | 1 | |
| 12 | BAFCOP Edwin | 1 | |
| 13 | BERNARD Jean-François | 1 | |
| 14 | BOURGUIGNON Thierry | 1 | |
| 15 | CUSPOCA Demetrio | 1 | |
| 16 | HERRERA Luis Alberto | 1 | |
| 17 | JALABERT Laurent | 1 | |
| 18 | LANCE Pascal | 1 | |
| 19 | MARTINEZ Fernando | 1 | |
| 20 | NIJBOER Erwin | 1 | |
| 21 | RAAB Uwe | 1 | |
| 22 | RAMIREZ Martin Alonso | 1 | |
| 23 | SARONNI Giuseppe | 1 | |
| 24 | SUYKERBUYK Luc | 1 | |
| 25 | WIJNANDS Ad | 1 | |
| 26 | WILCHES Pablo Emilio | 1 |