Head to Head
| Spain Tercera Group 4 | 2018/11/11 10:30 | Portugalete v Alaves B | L | 1-0 |
| Spain Tercera Group 4 | 2018/03/18 10:30 | Portugalete v Alaves B | D | 0-0 |
| Spain Tercera Group 4 | 2017/10/29 10:30 | Alaves B v Portugalete | W | 1-0 |
| Spain Tercera Group 4 | 2017/04/22 16:28 | Portugalete v Alaves B | W | 0-2 |
| Spain Tercera Group 4 | 2016/12/04 10:30 | Alaves B v Portugalete | W | 2-0 |
Home History
| Spain Tercera Group 4 | 2019/03/24 16:30 | Sestao River v Alaves B | D | 0-0 |
| Spain Tercera Group 4 | 2019/03/17 10:30 | Alaves B v JD Somorrostro | W | 2-1 |
| Spain Tercera Group 4 | 2019/03/09 16:30 | SD Deusto v Alaves B | L | 2-0 |
| Spain Tercera Group 4 | 2019/03/02 15:00 | Alaves B v Lagun Onak | L | 1-3 |
| Spain Tercera Group 4 | 2019/02/23 16:00 | SD Beasain v Alaves B | D | 1-1 |
| Spain Tercera Group 4 | 2019/02/17 10:15 | Santurtzi v Alaves B | L | 2-1 |
| Spain Tercera Group 4 | 2019/02/10 10:30 | Alaves B v Real Sociedad C | W | 5-3 |
| Spain Tercera Group 4 | 2019/02/02 17:00 | Balmaseda FC v Alaves B | L | 2-1 |
Away History
| Spain Tercera Group 4 | 2019/03/24 10:30 | Portugalete v Real Sociedad C | W | 3-1 |
| Spain Tercera Group 4 | 2019/03/17 16:00 | Balmaseda FC v Portugalete | D | 1-1 |
| Spain Tercera Group 4 | 2019/03/10 10:30 | Portugalete v Zamudio | W | 1-0 |
| Spain Tercera Group 4 | 2019/03/02 16:30 | SD San Pedro v Portugalete | D | 0-0 |
| Spain Tercera Group 4 | 2019/02/24 10:30 | Portugalete v Sodupe | W | 1-0 |
| Spain Tercera Group 4 | 2019/02/17 16:00 | Bermeo v Portugalete | W | 0-3 |
| Spain Tercera Group 4 | 2019/02/10 10:30 | Portugalete v Amurrio | W | 1-0 |
| Spain Tercera Group 4 | 2019/02/03 10:30 | Basconia v Portugalete | D | 2-2 |