Most wins
Which rider has the most victories to their name this season before the start of Vuelta a Castilla 1951?
| # | Rider | Victories | |
|---|---|---|---|
| 1 | RUIZ Bernardo | 7 | |
| 2 | RODRÍGUEZ Manuel | 4 | |
| 3 | POBLET Miguel | 3 | |
| 4 | CAPÓ Bernardo | 1 | |
| 5 | ELGUEZABAL Óscar | 1 | |
| 6 | GUAL Miguel | 1 | |
| 7 | NAVARRO Luis | 1 |