Head to Head
| Spain Tercera Group 4 | 2017/10/12 15:00 | Lagun Onak v JD Somorrostro | D | 0-0 |
Home History
| Spain Tercera Group 4 | 2018/02/18 10:30 | Portugalete v JD Somorrostro | L | 2-0 |
| Spain Tercera Group 4 | 2018/02/10 17:00 | JD Somorrostro v SD Beasain | D | 1-1 |
| Spain Tercera Group 4 | 2018/02/04 10:30 | Basconia v JD Somorrostro | W | 0-2 |
| Spain Tercera Group 4 | 2018/01/27 17:00 | JD Somorrostro v Aurrera de Vitoria | D | 0-0 |
| Spain Tercera Group 4 | 2018/01/20 16:00 | Bermeo v JD Somorrostro | W | 1-2 |
| Spain Tercera Group 4 | 2018/01/13 17:00 | JD Somorrostro v Real Sociedad C | L | 2-3 |
| Spain Tercera Group 4 | 2018/01/07 09:30 | Santutxu v JD Somorrostro | W | 0-3 |
| Spain Tercera Group 4 | 2017/12/23 14:30 | Alaves B v JD Somorrostro | D | 1-1 |
Away History
| Spain Tercera Group 4 | 2018/02/17 16:00 | Lagun Onak v Cultural de Durango | L | 3-4 |
| Spain Tercera Group 4 | 2018/02/11 16:30 | Sestao River v Lagun Onak | D | 0-0 |
| Spain Tercera Group 4 | 2018/02/03 16:00 | Lagun Onak v Balmaseda FC | D | 1-1 |
| Spain Tercera Group 4 | 2018/01/27 16:30 | Zamudio v Lagun Onak | W | 0-3 |
| Spain Tercera Group 4 | 2018/01/20 16:30 | Lagun Onak v Amurrio | D | 0-0 |
| Spain Tercera Group 4 | 2018/01/13 16:00 | Sodupe v Lagun Onak | D | 0-0 |
| Spain Tercera Group 4 | 2018/01/06 16:30 | Lagun Onak v Santurtzi | W | 2-0 |
| Spain Tercera Group 4 | 2017/12/23 16:30 | Portugalete v Lagun Onak | D | 1-1 |