Spain: Tier 2A - 1966-67
| Calvo Sotelo beat Sporting Gijón 1-0 (H) on 9 Oct 1966 |
| Sporting Gijón beat Racing Ferrol 1-0 (H) on 11 Sep 1966 |
| Racing Ferrol beat Osasuna 5-1 (A) on 25 Sep 1966 |
| Osasuna beat Indautxu 3-0 (H) on 11 Sep 1966 |
| Indautxu beat Celta Vigo 1-0 (H) on 2 Oct 1966 |
| Celta Vigo beat Gimnástica Torrelavega 4-2 (H) on 25 Sep 1966 |
| Gimnástica Torrelavega beat Racing Santander 2-1 (H) on 18 Sep 1966 |
| Racing Santander beat UP Langreo 2-1 (A) on 2 Oct 1966 |
| UP Langreo beat Burgos 1-0 (A) on 11 Sep 1966 |
| Burgos beat Tenerife 2-0 (H) on 2 Oct 1966 |
| Tenerife beat Logroñés 3-1 (H) on 9 Oct 1966 |
| Logroñés beat Real Oviedo 2-0 (H) on 2 Oct 1966 |
| Real Oviedo beat Real Valladolid 2-1 (A) on 11 Sep 1966 |
| Real Valladolid beat Real Sociedad 3-1 (H) on 25 Sep 1966 |
| Real Sociedad beat Rayo Vallecano 1-0 (H) on 2 Oct 1966 |
FLP: Thick arrows show the earliest chain of wins that passes through every team.