Home History
| Spain Tercera Group 4 | 2017/05/13 16:00 | Santurtzi v Lagun Onak | D | 1-1 |
| Spain Tercera Group 4 | 2017/04/13 14:58 | Lagun Onak v CD Vitoria | W | 2-1 |
| Spain Tercera Group 4 | 2017/04/07 18:58 | Aurrera Ondarroa v Lagun Onak | L | 1-0 |
| Spain Tercera Group 4 | 2017/03/26 10:30 | Basconia v Lagun Onak | D | 2-2 |
| Spain Tercera Group 4 | 2017/03/19 15:59 | Lagun Onak v SD Deusto | D | 1-1 |
| Spain Tercera Group 4 | 2017/02/12 09:57 | Alaves B v Lagun Onak | L | 2-0 |
| Spain Tercera Group 4 | 2017/01/29 15:29 | Amurrio v Lagun Onak | W | 0-1 |
| Spain Tercera Group 4 | 2017/01/22 15:00 | Lagun Onak v Real Sociedad C | L | 0-2 |
Away History
| Spain Segunda B Group 2 | 2017/05/14 16:00 | Sestao River v Fuenlabrada | L | 0-2 |
| Spain Segunda B Group 2 | 2017/05/07 16:00 | Leioa v Sestao River | D | 1-1 |
| Spain Segunda B Group 2 | 2017/04/30 16:00 | Sestao River v Gernika | W | 2-1 |
| Spain Segunda B Group 2 | 2017/04/22 16:00 | Amorebieta v Sestao River | L | 2-1 |
| Spain Segunda B Group 2 | 2017/04/14 15:30 | Sestao River v Real Unión | L | 0-2 |
| Spain Segunda B Group 2 | 2017/04/09 16:00 | Real Sociedad B v Sestao River | D | 0-0 |
| Spain Segunda B Group 2 | 2017/04/01 17:00 | Sestao River v Real Madrid B | W | 1-0 |
| Spain Segunda B Group 2 | 2017/03/26 10:30 | Mensajero v Sestao River | L | 4-1 |