| 25/08/2018 | 15:00 | Athletic Club B | - | CD Tudelano | 2:0 (0:0) | |
| 18:00 | SCD Durango | - | UD Logroñés | 0:0 (0:0) | ||
| 26/08/2018 | 11:00 | Sporting Gijón B | - | SD Leioa | 0:0 (0:0) | |
| 16:00 | UP Langreo | - | SD Gernika | 1:0 (0:0) | ||
| 17:00 | Real Unión | - | Gimnástica Torrelavega | 1:1 (1:1) | ||
| 17:00 | CD Vitoria | - | Arenas de Getxo | 0:0 (0:0) | ||
| 18:00 | Barakaldo CF | - | Real Oviedo B | 2:1 (1:0) | ||
| 18:00 | Racing Santander | - | Real Sociedad B | 1:0 (1:0) | ||
| 18:30 | CD Izarra | - | CD Mirandés | 1:1 (0:1) | ||
| 19:00 | CD Calahorra | - | SD Amorebieta | 2:0 (1:0) |
| » Tables | Home | Away | First round | Second round |
| # | Team | M. | W | D | L | goals | Dif. | Pt. | |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
|
Athletic Club B | 1 | 1 | 0 | 0 | 2:0 | 2 | 3 |
|
|
CD Calahorra | 1 | 1 | 0 | 0 | 2:0 | 2 | 3 | |
| 3 |
|
Barakaldo CF | 1 | 1 | 0 | 0 | 2:1 | 1 | 3 |
| 4 |
|
Racing Santander | 1 | 1 | 0 | 0 | 1:0 | 1 | 3 |
|
|
UP Langreo | 1 | 1 | 0 | 0 | 1:0 | 1 | 3 | |
| 6 |
|
CD Mirandés | 1 | 0 | 1 | 0 | 1:1 | 0 | 1 |
|
|
Gimnástica Torrelavega | 1 | 0 | 1 | 0 | 1:1 | 0 | 1 | |
|
|
Real Unión | 1 | 0 | 1 | 0 | 1:1 | 0 | 1 | |
| 9 |
|
CD Vitoria | 1 | 0 | 1 | 0 | 0:0 | 0 | 1 |
|
|
SCD Durango | 1 | 0 | 1 | 0 | 0:0 | 0 | 1 | |
|
|
SD Leioa | 1 | 0 | 1 | 0 | 0:0 | 0 | 1 | |
|
|
Sporting Gijón B | 1 | 0 | 1 | 0 | 0:0 | 0 | 1 | |
|
|
UD Logroñés | 1 | 0 | 1 | 0 | 0:0 | 0 | 1 | |
| 14 |
|
CD Izarra | 1 | 0 | 1 | 0 | 1:1 | 0 | 1 |
| 15 |
|
Arenas de Getxo | 1 | 0 | 1 | 0 | 0:0 | 0 | 1 |
| 16 |
|
Real Oviedo B | 1 | 0 | 0 | 1 | 1:2 | -1 | 0 |
| 17 |
|
Real Sociedad B | 1 | 0 | 0 | 1 | 0:1 | -1 | 0 |
|
|
SD Gernika | 1 | 0 | 0 | 1 | 0:1 | -1 | 0 | |
| 19 |
|
SD Amorebieta | 1 | 0 | 0 | 1 | 0:2 | -2 | 0 |
| 20 |
|
CD Tudelano | 1 | 0 | 0 | 1 | 0:2 | -2 | 0 |
| Playoffs | |
| Playoffs | |
| Playoffs | |
| Relegation |