Stage wins in Circuito del Norte for Fermín Trueba.
Stage wins sorted by date.
| # | Date | Stage | Distance | |
|---|---|---|---|---|
| 9 | 1945-08-06 | Stage 2 | Ontaneda - Burgos | 116 | |
| 8 | 1942-08-30 | Stage 8 | Bilbao - Bilbao | 90 | |
| 7 | 1942-08-27 | Stage 5b | Lizarra - Iruña | 44 | |
| 6 | 1942-08-26 | Stage 4 | Vitoria - Logroño | 59 | |
| 5 | 1941-08-31 | Stage 8 | Bilbao - Bilbao | 60 | |
| 4 | 1940-08-29 | Stage 5 | Logroño - Iruña | 92 | |
| 3 | 1940-08-28 | Stage 4 | Gasteiz - Logroño | 59 | |
| 2 | 1939-08-25 | Stage 5 | Gasteiz - Iruña | 116 | |
| 1 | 1939-08-20 | Stage 1 | Bilbao - Santander | 126 |