Home History
| Spain Segunda B Group 2 | 2021/04/18 17:30 | Alaves B v Mutilvera | D | 0-0 |
| Spain Segunda B Group 2 | 2021/04/11 15:00 | Mutilvera v Barakaldo | D | 0-0 |
| Spain Segunda B Group 2 | 2021/04/07 16:00 | Leioa v Mutilvera | W | 0-1 |
| Spain Segunda B Group 2 | 2021/03/31 15:00 | SD Tarazona v Mutilvera | L | 3-1 |
| Spain Segunda B Group 2 | 2021/03/14 16:00 | Mutilvera v CD Ebro | L | 0-1 |
| Spain Segunda B Group 2 | 2021/03/07 16:00 | Haro Deportivo v Mutilvera | L | 1-0 |
| Spain Segunda B Group 2 | 2021/02/20 15:30 | Mutilvera v Tudelano | L | 0-1 |
| Spain Segunda B Group 2 | 2021/02/13 15:00 | Osasuna B v Mutilvera | D | 1-1 |
Away History
| Spain Segunda B Group 2 | 2021/04/11 16:00 | Izarra v Portugalete | L | 3-2 |
| Spain Segunda B Group 2 | 2021/04/07 16:00 | Portugalete v Haro Deportivo | D | 0-0 |
| Spain Segunda B Group 2 | 2021/03/28 10:00 | Arenas Club de Getxo v Portugalete | L | 1-0 |
| Spain Segunda B Group 2 | 2021/03/21 10:30 | Portugalete v Real Unión | W | 2-0 |
| Spain Segunda B Group 2 | 2021/03/14 17:30 | Real Sociedad B v Portugalete | L | 2-0 |
| Spain Segunda B Group 2 | 2021/03/10 17:30 | Leioa v Portugalete | W | 1-2 |
| Spain Segunda B Group 2 | 2021/03/06 16:00 | Portugalete v Barakaldo | W | 2-0 |
| Spain Segunda B Group 2 | 2021/02/28 16:30 | Laredo v Portugalete | W | 0-1 |