 |
 |
|
| 02/10/2021 | 16:00 | CD Izarra | - | CD Tropezón | 2:2 (0:1) | |
| 16:00 | UD Mutilvera | - | CD Laredo | 1:0 (0:0) | ||
| 03/10/2021 | 11:00 | UD Logroñés Promesas | - | Real Sociedad C | 3:3 (2:1) | |
| 11:00 | Rayo Cantabria | - | Racing Rioja CF | 2:2 (1:0) | ||
| 15:30 | CA Osasuna B | - | Arenas de Getxo | 2:2 (1:1) | ||
| 16:00 | CD Cayón | - | CF Ardoi | 1:1 (0:0) | ||
| 16:00 | SD Gernika | - | AD San Juan | 1:1 (1:0) | ||
| 16:00 | Náxara CD | - | Peña Sport FC | 2:0 (1:0) | ||
| 17:00 | Sestao River | - | Burgos Promesas | 1:1 (1:1) |
| » Tables | Home | Away | First round | Second round |
| # | Team | M. | W | D | L | goals | Dif. | Pt. | |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
|
Racing Rioja CF | 5 | 4 | 1 | 0 | 14:3 | 11 | 13 |
| 2 |
|
CA Osasuna B | 5 | 3 | 2 | 0 | 8:3 | 5 | 11 |
| 3 |
|
UD Mutilvera | 5 | 3 | 2 | 0 | 9:6 | 3 | 11 |
| 4 |
|
CD Izarra | 5 | 2 | 3 | 0 | 8:5 | 3 | 9 |
| 5 |
|
Arenas de Getxo | 5 | 2 | 2 | 1 | 7:4 | 3 | 8 |
| 6 |
|
Real Sociedad C | 5 | 2 | 2 | 1 | 9:7 | 2 | 8 |
|
SD Gernika | 5 | 2 | 2 | 1 | 9:7 | 2 | 8 | |
| 8 |
|
Sestao River | 5 | 2 | 2 | 1 | 6:4 | 2 | 8 |
| 9 |
|
Rayo Cantabria | 5 | 2 | 2 | 1 | 5:4 | 1 | 8 |
| 10 |
|
Burgos Promesas | 5 | 2 | 2 | 1 | 6:6 | 0 | 8 |
| 11 |
|
CF Ardoi | 5 | 1 | 3 | 1 | 5:6 | -1 | 6 |
| 12 |
|
AD San Juan | 5 | 1 | 2 | 2 | 4:5 | -1 | 5 |
| 13 |
|
UD Logroñés Promesas | 5 | 1 | 2 | 2 | 10:9 | 1 | 5 |
| 14 |
|
CD Laredo | 5 | 1 | 1 | 3 | 3:6 | -3 | 4 |
| 15 |
|
Náxara CD | 5 | 1 | 0 | 4 | 4:9 | -5 | 3 |
| 16 |
|
CD Tropezón | 5 | 0 | 2 | 3 | 4:11 | -7 | 2 |
| 17 |
|
Peña Sport FC | 5 | 0 | 1 | 4 | 3:10 | -7 | 1 |
| 18 |
|
CD Cayón | 5 | 0 | 1 | 4 | 1:10 | -9 | 1 |
| Promotion | |
| Playoffs | |
| Relegation |
