| 13. Ronde | 15.11.2024 | Athletic Club B | - | CA Osasuna B | 0:1 | ||||
| 14. Ronde | 23.11.2024 | Cultural Leonesa | - | Athletic Club B | 1:3 | ||||
| 15. Ronde | 30.11.2024 | Athletic Club B | - | Real Sociedad B | 2:1 | ||||
| 16. Ronde | 07.12.2024 | Real Unión | - | Athletic Club B | 3:1 |  |
|||
| 17. Ronde | 14.12.2024 | Athletic Club B | - | SD Tarazona | 1:1 | ||||
| 18. Ronde | 22.12.2024 | FC Barcelona B | - | Athletic Club B | 2:2 | ||||
| 20. Ronde | 19.01.2025 | FC Andorra | - | Athletic Club B | 0:2 | |
|||
| 21. Ronde | 25.01.2025 | Athletic Club B | - | Sestao River | 2:0 | ||||
| 33. Ronde | 20.04.2025 | Ourense CF | - | Athletic Club B | 1:2 |  |
|||
| 34. Ronde | 26.04.2025 | Athletic Club B | - | Cultural Leonesa | 2:0 | ||||
| 35. Ronde | 03.05.2025 | SD Ponferradina | - | Athletic Club B | 2:0 | ||||
| 36. Ronde | 10.05.2025 | Athletic Club B | - | Unionistas CF | 0:1 | ||||
| 37. Ronde | 17.05.2025 | Celta de Vigo B | - | Athletic Club B | 2:1 | ||||
| 38. Ronde | 24.05.2025 | Athletic Club B | - | Real Unión | 4:2 | |
Spanje