| 1. Round | 20/08/2016 | Sestao River | - | Rayo Majadahonda | 0:0 |  |
|||
| 2. Round | 27/08/2016 | CD Toledo | - | Sestao River | 1:0 | ||||
| 4. Round | 10/09/2016 | SD Zamudio | - | Sestao River | 0:2 | ||||
| 5. Round | 18/09/2016 | Sestao River | - | Athletic Club B | 0:1 | ||||
| 6. Round | 25/09/2016 | Barakaldo CF | - | Sestao River | 1:1 | ||||
| 7. Round | 02/10/2016 | Albacete | - | Sestao River | 0:0 | ||||
| 9. Round | 16/10/2016 | UD Logroñés | - | Sestao River | 1:1 | ||||
| 10. Round | 23/10/2016 | Sestao River | - | UD SS Reyes | 1:3 | ||||
| 11. Round | 30/10/2016 | CDA Navalcarnero | - | Sestao River | 2:0 | ||||
| 15. Round | 19/11/2016 | Real Unión | - | Sestao River | 1:0 | ||||
| 31. Round | 26/03/2017 | CD Mensajero | - | Sestao River | 4:1 | ||||
| 35. Round | 22/04/2017 | SD Amorebieta | - | Sestao River | 2:1 | |
|||
| 38. Round | 14/05/2017 | Sestao River | - | CF Fuenlabrada | 0:2 |
Spain