Home History
| Spain Tercera Group 4 | 2020/10/31 17:30 | SD Deusto v Urgatzi KK | L | 2-0 |
| Spain Tercera Group 4 | 2020/10/24 15:00 | Urgatzi KK v SD Beasain | W | 1-0 |
| Spain Tercera Group 4 | 2020/10/17 16:00 | Balmaseda FC v Urgatzi KK | L | 6-0 |
Away History
| Spain Tercera Group 4 | 2020/11/01 11:00 | Sestao River v JD Somorrostro | D | 0-0 |
| Spain Tercera Group 4 | 2020/10/25 10:15 | Santutxu v Sestao River | L | 2-0 |
| Spain Tercera Group 4 | 2020/10/18 16:00 | Sestao River v Tolosa | D | 0-0 |
| Europe Friendlies | 2020/09/23 16:13 | UD Samano v Sestao River | W | 2-4 |
| Spain Tercera - Play-Offs | 2020/08/08 17:30 | Portugalete v Sestao River | L | 1-0 |
| Spain Tercera - Play-Offs | 2020/07/19 17:30 | Sestao River v CD Vitoria | D | 0-0 |
| Spain Tercera Group 4 | 2020/03/07 15:30 | Pasaia KE v Sestao River | L | 2-0 |
| Spain Tercera Group 4 | 2020/03/01 17:00 | Sestao River v CD Vitoria | W | 3-0 |