| Real Betis beat Xerez CD 5-0 (H) on 25 Sep 1955 |
| Xerez CD beat Cádiz 3-1 (H) on 18 Sep 1955 |
| Cádiz beat Atlético Tetuán 2-1 (H) on 1 Jan 1955 |
| Atlético Tetuán beat Mestalla 1-0 (H) on 18 Sep 1955 |
| Mestalla beat San Fernando 2-1 (H) on 25 Sep 1955 |
| San Fernando beat Badajoz 1-0 (H) on 18 Sep 1955 |
| Badajoz beat Tenerife 3-2 (H) on 1 Jan 1955 |
| Tenerife beat Granada 3-2 (H) on 8 Jan 1955 |
| Granada beat Extremadura 2-1 (H) on 1 Jan 1955 |
| Extremadura beat Málaga 2-1 (A) on 11 Sep 1955 |
| Málaga beat España 3-1 (H) on 25 Sep 1955 |
| España beat Real Jaén 2-0 (H) on 1 Jan 1955 |
| Real Jaén beat Plus Ultra 4-1 (H) on 8 Jan 1955 |
| Plus Ultra beat Castellón 4-2 (A) on 18 Sep 1955 |
FLP: Thick arrows show the earliest chain of wins that passes through every team.