| Fase regional | Desempate | Finais regionais | Fase final |
Round:
Played
8th Round
10/09/1966 - Sunday
Ibiá
2
x
0
URT-MG
Scheduled
Tupi-PM-MG
x
Clube dos Cem
Played
9th Round
10/15/1966 - Saturday
CIT
1
x
0
Ibiá
10/16/1966 - Sunday
Araxá-MG
7
x
2
Clube dos Cem
Mamoré
3
x
0
URT-MG
Paranaíba
6
x
0
Caiçara-MG
10th Round
10/22/1966 - Saturday
Caiçara-MG
3
x
3
Tupi-PM-MG
10/23/1966 - Sunday
Araxá-MG
1
x
2
Mamoré
Paranaíba
0
x
2
Clube dos Cem
URT-MG
7
x
0
CIT
11th Round
10/29/1966 - Saturday
Araxá-MG
1
x
0
Ibiá
Scheduled
10/30/1966 - Sunday
CIT
x
Paranaíba
Clube dos Cem
x
Caiçara-MG
Tupi-PM-MG
x
URT-MG
Played
12th Round
11/05/1966 - Saturday
URT-MG
1
x
0
Clube dos Cem
11/06/1966 - Sunday
Caiçara-MG
0
x
4
Araxá-MG
Mamoré
1
x
0
Ibiá
Scheduled
Paranaíba
x
Tupi-PM-MG
Played
13th Round
11/12/1966 - Saturday
Tupi-PM-MG
1
x
0
Araxá-MG
11/13/1966 - Sunday
Caiçara-MG
0
x
1
URT-MG
Ibiá
0
x
1
Clube dos Cem
Mamoré
1
x
0
CIT
14th Round
11/19/1966 - Saturday
CIT
3
x
2
Clube dos Cem
11/20/1966 - Sunday
Araxá-MG
4
x
1
Paranaíba
Ibiá
0
x
1
Caiçara-MG
Tupi-PM-MG
2
x
1
Mamoré
15th Round
11/26/1966 - Saturday
Mamoré
2
x
1
Clube dos Cem
11/27/1966 - Sunday
CIT
0
x
5
Araxá-MG
Paranaíba
1
x
2
URT-MG
Tupi-PM-MG
1
x
0
Ibiá