# 2005–06 Primera División A season

Primera División A (Méxican First A Division) is a Mexican football tournament. This season was composed of Apertura 2005 and Clausura 2006. Querétaro was the winner of the promotion to First Division after winning Puebla in the promotion playoff.

## Changes for the 2005–06 season

* Chivas La Piedad relocated to Tepic and renamed to Chivas Coras.
* Celaya relocated to Salamanca and renamed Petroleros de Salamanca.
* Mérida F.C. was acquired by new owners, for that reason the team was moved to Irapuato and renamed Club Irapuato.
* Pachuca Juniors relocated to Ciudad Juárez and renamed Indios.
* Pioneros de Obregón relocated to Tijuana and renamed Dorados de Tijuana.
* Potros Neza was relocated to Tampico and renamed Tampico Madero.
* Académicos de Atlas was promoted from Second Division, the club was renamed Coyotes de Sonora and re-located to Hermosillo, Sonora.
* Huracanes de Colima was bought by Televisa, the team relocated to Playa del Carmen and renamed to Águilas Riviera Maya. At the end of the Apertura tournament, the team was relocated to Zacatepec as a result of Hurricane Wilma impact. From the Clausura tournament, the team was renamed as Club Zacatepec.
* Rayados A and Tigres Mochis new teams.

## Stadiums and locations

| Club | Stadium | Capacity | City |
| Águilas Riviera Maya | Mario Villanueva Madrid | 7,000 | Playa del Carmen, Quintana Roo |
| Atlético Mexiquense | Nemesio Díez | 35,000 | Toluca, State of Mexico |
| Chivas Coras | Nicolás Álvarez Ortega | 7,000 | Tepic, Nayarit |
| Coatzacoalcos | Rafael Hernández Ochoa | 4,800 | Coatzacoalcos, Veracruz |
| Correcaminos UAT | Marte R. Gómez | 20,000 | Ciudad Victoria, Tamaulipas |
| Coyotes de Sonora | Héroe de Nacozari | 22,000 | Hermosillo, Sonora |
| Cruz Azul Oaxaca | Benito Juárez | 15,000 | Oaxaca, Oaxaca |
| Durango | Francisco Zarco | 15,000 | Durango, Durango |
| Indios | Olímpico Benito Juárez | 22,000 | Ciudad Juárez, Chihuahua |
| Irapuato | Sergio León Chávez | 28,500 | Irapuato, Guanajuato |
| León | Nou Camp | 35,000 | León, Guanajuato |
| Lobos BUAP | Olímpico BUAP | 20,000 | Puebla, Puebla |
| Puebla | Cuauhtémoc | 42,600 | Puebla, Puebla |
| Rayados A | El Barrial / Tecnológico | 1,000 / 36,000 | Monterrey, Nuevo León |
| Querétaro | Corregidora | 35,000 | Querétaro, Querétaro |
| Salamanca | Olímpico Sección 24 | 10,000 | Salamanca, Guanajuato |
| Tabasco | Olímpico de Villahermosa | 12,000 | Villahermosa, Tabasco |
| Tampico Madero | Tamaulipas | 30,000 | Tampico - Madero, Tamaulipas |
| Tigres Mochis | Centenario LM | 7,000 | Los Mochis, Sinaloa |
| Tijuana | Unidad Deportiva CREA | 10,000 | Tijuana, Baja California |

### Clausura 2006 new team

| Club | Stadium | Capacity | City |
| Zacatepec | Agustín Coruco Díaz | 18,000 | Zacatepec, Morelos |

## Apertura 2005
### Group league tables
#### Group 1

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
| 1 | Correcaminos UAT | 19 | 12 | 4 | 3 | 38 | 20 | +18 | 40 |
| 2 | Puebla | 19 | 10 | 3 | 6 | 29 | 22 | +7 | 33 |
| 3 | Indios | 19 | 10 | 2 | 7 | 29 | 26 | +3 | 32 |
| 4 | Tigres Mochis | 19 | 8 | 3 | 8 | 32 | 29 | +3 | 27 |
| 5 | Tampico Madero | 19 | 7 | 5 | 7 | 21 | 27 | −6 | 26 |

#### Group 2

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
| 1 | Durango | 19 | 6 | 8 | 5 | 25 | 25 | 0 | 26 |
| 2 | León | 19 | 6 | 7 | 6 | 30 | 28 | +2 | 25 |
| 3 | Tabasco | 19 | 7 | 4 | 8 | 21 | 32 | −11 | 25 |
| 4 | Salamanca | 19 | 6 | 5 | 8 | 21 | 28 | −7 | 23 |
| 5 | Lobos BUAP | 19 | 5 | 4 | 10 | 24 | 37 | −13 | 19 |

#### Group 3

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
| 1 | Cruz Azul Oaxaca | 19 | 10 | 3 | 6 | 34 | 24 | +10 | 33 |
| 2 | Querétaro | 19 | 10 | 3 | 6 | 23 | 17 | +6 | 33 |
| 3 | Coyotes de Sonora | 19 | 10 | 2 | 7 | 35 | 25 | +10 | 32 |
| 4 | Coatzacoalcos | 19 | 6 | 4 | 9 | 26 | 29 | −3 | 22 |
| 5 | Atlético Mexiquense | 19 | 4 | 7 | 8 | 22 | 24 | −2 | 19 |

#### Group 4

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
| 1 | Chivas Coras | 19 | 9 | 3 | 7 | 27 | 25 | +2 | 30 |
| 2 | Tijuana | 19 | 5 | 8 | 6 | 26 | 26 | 0 | 23 |
| 3 | Rayados A | 19 | 5 | 4 | 10 | 32 | 35 | −3 | 19 |
| 4 | Irapuato | 19 | 3 | 9 | 7 | 30 | 37 | −7 | 18 |
| 5 | Águilas Riviera Maya | 19 | 4 | 6 | 9 | 15 | 24 | −9 | 18 |

### General league table

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
| 1 | Correcaminos UAT | 19 | 12 | 4 | 3 | 38 | 20 | +18 | 40 |
| 2 | Cruz Azul Oaxaca | 19 | 10 | 3 | 6 | 34 | 24 | +10 | 33 |
| 3 | Puebla | 19 | 10 | 3 | 6 | 29 | 22 | +7 | 33 |
| 4 | Querétaro | 19 | 10 | 3 | 6 | 23 | 17 | +6 | 33 |
| 5 | Coyotes de Sonora | 19 | 10 | 2 | 7 | 35 | 25 | +10 | 32 |
| 6 | Indios | 19 | 10 | 2 | 7 | 29 | 26 | +3 | 32 |
| 7 | Chivas Coras | 19 | 9 | 3 | 7 | 27 | 25 | +2 | 30 |
| 8 | Tigres Mochis | 19 | 8 | 3 | 8 | 32 | 29 | +3 | 27 |
| 9 | Durango | 19 | 6 | 8 | 5 | 25 | 25 | 0 | 26 |
| 10 | Tampico Madero | 19 | 7 | 5 | 7 | 21 | 27 | −6 | 26 |
| 11 | León | 19 | 6 | 7 | 6 | 30 | 28 | +2 | 25 |
| 12 | Tabasco | 19 | 7 | 4 | 8 | 21 | 32 | −11 | 25 |
| 13 | Tijuana | 19 | 5 | 8 | 6 | 26 | 26 | 0 | 23 |
| 14 | Salamanca | 19 | 6 | 5 | 8 | 21 | 28 | −7 | 23 |
| 15 | Coatzacoalcos | 19 | 6 | 4 | 9 | 26 | 29 | −3 | 22 |
| 16 | Atlético Mexiquense | 19 | 4 | 7 | 8 | 22 | 24 | −2 | 19 |
| 17 | Rayados A | 19 | 5 | 4 | 10 | 32 | 35 | −3 | 19 |
| 18 | Lobos BUAP | 19 | 5 | 4 | 10 | 24 | 37 | −13 | 19 |
| 19 | Irapuato | 19 | 3 | 9 | 7 | 30 | 37 | −7 | 18 |
| 20 | Águilas Riviera Maya | 19 | 4 | 6 | 9 | 15 | 24 | −9 | 18 |

### Results

| Home \ Away | ARM | AMX | CHV | COA | CYS | CRO | DUR | IND | IRA | LEO | LOB | PUE | RAY | SAL | QRO | TAB | TAM | TGR | TIJ | UAT |
| Águilas Riviera Maya | | 1–1 | 2–2 | | 1–0 | | 1–1 | 1–2 | 1–1 | | 2–0 | | 0–1 | 1–0 | | | | | 0–2 | |
| At. Mexiquense | | | | 3–1 | | | | 0–1 | | 2–2 | | 1–2 | | | 0–1 | 1–2 | 3–0 | 1–1 | | 3–2 |
| Chivas Coras | | 1–0 | | 1–0 | | 1–3 | 1–0 | | 4–0 | 2–0 | 2–1 | | 0–3 | | | 2–1 | | 2–1 | | |
| Coatzacoalcos | 2–1 | | | | 0–1 | 5–2 | | | | 3–2 | 2–0 | | 1–1 | 0–0 | | | | 0–2 | 2–1 | |
| Coyotes Sonora | | 2–1 | 1–1 | | | | 1–0 | 4–1 | 2–1 | | 7–1 | 1–2 | 1–0 | | 3–1 | | 1–1 | | | |
| Cruz Azul Oaxaca | 2–0 | 0–0 | | | 5–1 | | 4–2 | | 1–1 | 2–4 | | | 2–1 | 3–0 | | | | | 2–1 | |
| Durango | | 2–2 | | 2–2 | | | | 0–0 | 3–0 | | | 1–0 | | | 1–0 | 3–1 | 2–0 | | | 1–1 |
| Indios | | | 3–4 | 1–0 | | 2–1 | | | | 1–3 | | 1–2 | | | 2–1 | 5–0 | 0–1 | 2–1 | | 1–1 |
| Irapuato | | 1–1 | | 2–2 | | | | 2–1 | | 0–0 | | 1–1 | | | 1–2 | 2–2 | 5–0 | | | 1–2 |
| León | 0–0 | | | | 2–4 | 0–0 | 2–2 | | | | 2–2 | | 4–2 | 2–3 | | | | 2–1 | 2–0 | |
| Lobos BUAP | | 2–1 | | | | | 2–0 | 3–0 | 1–1 | | | 1–4 | 2–2 | | 0–2 | | 2–1 | | 1–2 | 0–1 |
| Puebla | 2–0 | | 4–2 | 2–1 | | 2–1 | | | | 1–2 | | | | 0–1 | | 0–1 | | 1–0 | 2–2 | 1–1 |
| Rayados A | | 1–2 | | | | | 6–1 | 2–4 | 2–4 | | | 0–1 | | | 1–3 | 3–1 | 2–0 | | | 0–2 |
| Salamanca | | 0–0 | 2–1 | | 1–2 | | 0–2 | 0–1 | 4–3 | | 3–1 | | 2–2 | | 2–1 | | | | 0–0 | |
| Querétaro | 1–0 | | 1–0 | 1–0 | | 0–1 | | | | 1–1 | | 2–1 | | | | 0–0 | 1–2 | 1–0 | | 2–2 |
| Tabasco | 0–1 | | | 3–2 | 1–0 | 1–0 | | | | 1–3 | 1–1 | | | 1–0 | | | | 0–3 | 2–2 | |
| Tampico Madero | 0–0 | | 0–0 | 2–3 | | 1–0 | | | | 2–1 | | 3–1 | | 1–1 | | 1–2 | | 1–0 | | 3–1 |
| Tigres Mochis | 3–2 | | | | 3–2 | 0–4 | 1–1 | | 5–1 | | 2–1 | | 3–1 | 2–0 | | | | | 2–2 | |
| Tijuana | | 2–0 | 2–1 | | 2–1 | | 1–1 | 0–1 | 3–3 | | | | 2–2 | | 0–1 | | 2–2 | | | |
| UAT | 4–1 | | 1–0 | 3–0 | 2–1 | 1–2 | | | | 1–0 | | | | 5–2 | | 3–1 | | 4–1 | 1–0 | |

### Reclasification series

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Coyotes de Sonora | 8–3 | Tijuana | 4–1 | 4–2 |
| Indios | 3–4 | León | 0–1 | 3–3 |

#### Second leg
### Liguilla

| Quarter-finals | Quarter-finals | Quarter-finals | Quarter-finals | Quarter-finals | Semi-finals | Semi-finals | Semi-finals | Semi-finals | Semi-finals | Final | Final | Final | Final | Final |
| 2 | Cruz Azul Oaxaca (p.t.) | 2 | 2 | 4 | | | | | | | | | | |
| 7 | Durango | 2 | 2 | 4 | | | | | | | | | | |
| 7 | Durango | 2 | 2 | 4 | 2 | Cruz Azul Oaxaca | 1 | 2 | 3 | | | | | |
| | | | | | 8 | León | 1 | 1 | 2 | | | | | |
| 1 | UAT | 0 | 1 | 1 | 8 | León | 1 | 1 | 2 | | | | | |
| 8 | León | 2 | 2 | 4 | | | | | | | | | | |
| 8 | León | 2 | 2 | 4 | | | | | | 2 | Cruz Azul Oaxaca | 1 | 0 | 1 |
| | | | | | | | | | | 3 | Puebla | 1 | 1 | 2 |
| 3 | Puebla (p.t.) | 1 | 2 | 3 | | | | | | | | | | | 3 | Puebla | 1 | 1 | 2 |
| 6 | Chivas Coras | 2 | 1 | 3 | | | | | | | | | | |
| 6 | Chivas Coras | 2 | 1 | 3 | 3 | Puebla (p.t.) | 1 | 1 | 2 | | | | | |
| | | | | | 5 | Coyotes Sonora | 2 | 0 | 2 | | | | | |
| 4 | Querétaro | 1 | 2 | 3 | 5 | Coyotes Sonora | 2 | 0 | 2 | | | | | |
| 5 | Coyotes Sonora | 2 | 2 | 4 | | | | | | | | | | |
* (p.t.) The team was classified by its position in the general table

#### Quarter-finals

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Cruz Azul Oaxaca | 4–4 | Durango | 2–2 | 2–2 |
| UAT | 1–4 | León | 0–2 | 1–2 |
| Puebla | 3–3 | Chivas Coras | 1–2 | 2–1 |
| Querétaro | 3–4 | Coyotes Sonora | 1–2 | 2–2 |

##### Second leg
#### Semi-finals

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Cruz Azul Oaxaca | 3–2 | León | 1–1 | 2–1 |
| Puebla | 3–3 | Coyotes de Sonora | 1–2 | 1–0 |

##### Second leg
#### Final

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Cruz Azul Oaxaca | 1–2 | Puebla | 1–1 | 0–1 |

##### Second leg

* Apertura 2005 winners
* Puebla F.C. 1st title

## Clausura 2006
### Group league tables
#### Group 1

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
| 1 | Correcaminos UAT | 19 | 10 | 5 | 4 | 31 | 23 | +8 | 35 |
| 2 | Indios | 19 | 8 | 6 | 5 | 29 | 17 | +12 | 30 |
| 3 | Tampico Madero | 19 | 9 | 2 | 8 | 28 | 20 | +8 | 29 |
| 4 | Tigres Mochis | 19 | 4 | 7 | 8 | 19 | 27 | −8 | 19 |
| 5 | Puebla | 19 | 3 | 5 | 11 | 16 | 32 | −16 | 14 |

#### Group 2

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
| 1 | León | 19 | 8 | 6 | 5 | 32 | 24 | +8 | 30 |
| 2 | Salamanca | 19 | 8 | 6 | 5 | 22 | 18 | +4 | 30 |
| 3 | Lobos BUAP | 19 | 8 | 3 | 8 | 28 | 30 | −2 | 27 |
| 4 | Durango | 19 | 6 | 8 | 5 | 22 | 22 | 0 | 26 |
| 5 | Tabasco | 19 | 8 | 2 | 9 | 22 | 23 | −1 | 26 |

#### Group 3

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
| 1 | Querétaro | 19 | 9 | 7 | 3 | 26 | 18 | +8 | 34 |
| 2 | Cruz Azul Oaxaca | 19 | 8 | 7 | 4 | 27 | 21 | +6 | 31 |
| 3 | Atlético Mexiquense | 19 | 8 | 3 | 8 | 27 | 27 | 0 | 27 |
| 4 | Coatzacoalcos | 19 | 6 | 4 | 9 | 22 | 28 | −6 | 22 |
| 5 | Coyotes de Sonora | 19 | 4 | 7 | 8 | 24 | 27 | −3 | 19 |

#### Group 4

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
| 1 | Chivas Coras | 19 | 9 | 5 | 5 | 19 | 14 | +5 | 32 |
| 2 | Rayados A | 19 | 8 | 5 | 6 | 29 | 22 | +7 | 29 |
| 3 | Zacatepec | 19 | 6 | 6 | 7 | 23 | 23 | 0 | 24 |
| 4 | Irapuato | 19 | 4 | 6 | 9 | 17 | 28 | −11 | 18 |
| 5 | Tijuana | 19 | 4 | 4 | 11 | 13 | 32 | −19 | 16 |

### General league table

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
| 1 | Correcaminos UAT | 19 | 10 | 5 | 4 | 31 | 23 | +8 | 35 |
| 2 | Querétaro | 19 | 9 | 7 | 3 | 26 | 18 | +8 | 34 |
| 3 | Chivas Coras | 19 | 9 | 5 | 5 | 19 | 14 | +5 | 32 |
| 4 | Cruz Azul Oaxaca | 19 | 8 | 7 | 4 | 27 | 21 | +6 | 31 |
| 5 | León | 19 | 8 | 6 | 5 | 32 | 24 | +8 | 30 |
| 6 | Salamanca | 19 | 8 | 6 | 5 | 22 | 18 | +4 | 30 |
| 7 | Indios | 19 | 8 | 6 | 5 | 29 | 17 | +12 | 30 |
| 8 | Tampico Madero | 19 | 9 | 2 | 8 | 28 | 20 | +8 | 29 |
| 9 | Rayados A | 19 | 8 | 5 | 6 | 29 | 22 | +7 | 29 |
| 10 | Atlético Mexiquense | 19 | 8 | 3 | 8 | 27 | 27 | 0 | 27 |
| 11 | Lobos BUAP | 19 | 8 | 3 | 8 | 28 | 30 | −2 | 27 |
| 12 | Durango | 19 | 6 | 8 | 5 | 22 | 22 | 0 | 26 |
| 13 | Tabasco | 19 | 8 | 2 | 9 | 22 | 23 | −1 | 26 |
| 14 | Zacatepec | 19 | 6 | 6 | 7 | 23 | 23 | 0 | 24 |
| 15 | Coatzacoalcos | 19 | 6 | 4 | 9 | 22 | 28 | −6 | 22 |
| 16 | Coyotes de Sonora | 19 | 4 | 7 | 8 | 24 | 27 | −3 | 19 |
| 17 | Tigres Mochis | 19 | 4 | 7 | 8 | 19 | 27 | −8 | 19 |
| 18 | Irapuato | 19 | 4 | 6 | 9 | 17 | 28 | −11 | 18 |
| 19 | Tijuana | 19 | 4 | 4 | 11 | 13 | 32 | −19 | 16 |
| 20 | Puebla | 19 | 3 | 5 | 11 | 16 | 32 | −16 | 14 |

### Results

| Home \ Away | ZAC | AMX | CHV | COA | CYS | CRO | DUR | IND | IRA | LEO | LOB | PUE | RAY | SAL | QRO | TAB | TAM | TGR | TIJ | UAT |
| Zacatepec | | | | 1–0 | | 1–2 | | | | 2–2 | | 2–0 | | | 0–0 | 1–0 | 1–3 | 3–1 | | 2–1 |
| At. Mexiquense | 0–2 | | 1–2 | | 2–1 | 2–2 | 3–0 | | 3–0 | | 1–0 | | 3–0 | 1–1 | | | | | 3–1 | |
| Chivas Coras | 1–1 | | | | 0–0 | | | 4–0 | | | | 0–1 | | 1–0 | 1–0 | | | | 1–0 | 2–0 |
| Coatzacoalcos | | 2–0 | 3–1 | | | | 1–1 | 1–0 | 2–1 | | | 2–1 | | | 0–2 | 0–2 | 0–0 | | | 0–0 |
| Coyotes Sonora | 2–2 | | | 2–1 | | 4–0 | | | | 3–4 | | | | 0–1 | | 0–1 | | 1–1 | 2–0 | 0–2 |
| Cruz Azul Oaxaca | | | 0–0 | 2–0 | | | | 1–1 | | 2–1 | | 3–1 | | | 1–1 | 0–1 | 2–0 | 4–2 | | 3–1 |
| Durango | 2–2 | | 2–3 | | 2–0 | 2–1 | | | | 0–0 | 1–0 | | 1–1 | 1–1 | | | | 1–0 | 2–0 | |
| Indios | 1–0 | 2–1 | | | 1–1 | | 2–0 | | 0–1 | | 5–2 | | 2–0 | 0–0 | | | | | 0–1 | |
| Irapuato | 3–2 | | 0–0 | | 1–1 | 2–1 | 1–1 | | | | 2–1 | | 0–1 | 1–2 | | | | 1–1 | 0–0 | |
| León | | 1–0 | 0–1 | 3–0 | | | | 2–1 | 1–0 | | | 2–2 | | 4–1 | 2–2 | | 2–0 | | | 0–1 |
| Lobos BUAP | 1–0 | | 2–0 | | 3–1 | 2–2 | | | | 3–3 | | | | 2–1 | | 1–0 | | 1–0 | | |
| Puebla | | 0–1 | | | 1–0 | | 2–3 | 1–1 | 2–2 | | 1–1 | | 0–3 | | 2–1 | | 1–4 | | | |
| Rayados A | 2–1 | | 1–0 | 4–2 | 1–1 | 0–0 | | | | 2–0 | 3–0 | | | 0–1 | | | | 1–1 | 4–0 | |
| Salamanca | 2–0 | | | | | 0–1 | | | | 1–1 | | 1–0 | | | | | 1–3 | 1–0 | | 0–0 |
| Querétaro | | 2–2 | | | 2–3 | | | 1–1 | 2–1 | | 2–0 | | 1–0 | 2–1 | | | | | 3–2 | |
| Tabasco | | 4–0 | 0–3 | | | | 2–1 | 2–4 | 3–0 | | | 2–0 | 1–1 | | 1–2 | | 0–1 | | | 0–2 |
| Tampico Madero | | 0–1 | 1–0 | | 1–1 | | 2–1 | 0–1 | 3–0 | | 2–3 | | 2–0 | | 0–1 | | | | 4–1 | |
| Tigres Mochis | | 2–1 | 2–0 | 2–2 | | | | 0–4 | | 2–1 | | 1–1 | | | 0–1 | 0–0 | 1–2 | | | 2–2 |
| Tijuana | 0–0 | | | 1–4 | | 0–0 | | | | 0–2 | 2–1 | 1–0 | | 1–1 | | 0–1 | | 0–1 | | 3–1 |
| UAT | | 3–2 | | | | | 1–1 | 3–1 | 2–1 | | 4–2 | 2–0 | 4–3 | | 1–1 | | 1–0 | | | |

### Reclasification series

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Tampico Madero | 0–2 | Rayados A | 0–1 | 0–1 |

#### Second leg
### Liguilla

| Quarter-finals | Quarter-finals | Quarter-finals | Quarter-finals | Quarter-finals | Semi-finals | Semi-finals | Semi-finals | Semi-finals | Semi-finals | Final | Final | Final | Final | Final |
| 3 | Querétaro | 1 | 2 | 3 | | | | | | | | | | |
| 6 | Salamanca | 1 | 1 | 2 | | | | | | | | | | |
| 6 | Salamanca | 1 | 1 | 2 | 3 | Querétaro | 1 | 3 | 4 | | | | | |
| | | | | | 4 | Cruz Azul Oaxaca | 2 | 0 | 2 | | | | | |
| 4 | Cruz Azul Oaxaca (p.t.) | 2 | 1 | 3 | 4 | Cruz Azul Oaxaca | 2 | 0 | 2 | | | | | |
| 5 | León | 2 | 1 | 3 | | | | | | | | | | |
| 5 | León | 2 | 1 | 3 | | | | | | 3 | Querétaro (pen.) | 1 | 2 | 3 |
| | | | | | | | | | | 7 | Indios | 2 | 1 | 3 |
| 1 | Correcaminos UAT | 2 | 2 | 4 | | | | | | | | | | | 7 | Indios | 2 | 1 | 3 |
| 8 | Rayados A | 0 | 0 | 0 | | | | | | | | | | |
| 8 | Rayados A | 0 | 0 | 0 | 1 | Correcaminos UAT | 1 | 1 | 2 | | | | | |
| | | | | | 7 | Indios | 1 | 2 | 3 | | | | | |
| 2 | Chivas Coras | 0 | 1 | 1 | 7 | Indios | 1 | 2 | 3 | | | | | |
| 7 | Indios | 0 | 3 | 3 | | | | | | | | | | |
* (p.t.) The team was classified by its position in the general table

#### Quarter-finals

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Querétaro | 3–2 | Salamanca | 1–1 | 2–1 |
| Cruz Azul Oaxaca | 3–3 | León | 2–2 | 1–1 |
| Correcaminos UAT | 4–0 | Rayados A | 2–0 | 2–0 |
| Chivas Coras | 1–3 | Indios | 0–0 | 1–3 |

##### Second leg
#### Semi-finals

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Querétaro | 4–2 | Cruz Azul Oaxaca | 1–2 | 3–0 |
| Correcaminos UAT | 2–3 | Indios | 1–1 | 1–2 |

##### Second leg
#### Final

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Querétaro (pen.) | 3–3 | Indios | 1–2 | 2–1 |

##### Second leg

* Clausura 2006 winners
* Querétaro 2nd title

## Relegation table

| Pos. | Team | Pld. | Pts. | Ave. | GD |
| 16. | Puebla | 38 | 47 | 1.2368 | -9 |
| 17. | Lobos BUAP | 76 | 94 | 1.2368 | -17 |
| 18. | Zacatepec | 114 | 139 | 1.2193 | -39 |
| 19. | Irapuato | 114 | 138 | 1.2105 | -12 |
| 20. | Tijuana | 114 | 123 | 1.0789 | -44 |

## Campeón de Ascenso 2006

The Promotion Final faced Puebla against Querétaro to determine the winner of the First Division Promotion. Querétaro was the winner.
| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Querétaro | 5–1 | Puebla | 2–1 | 3–0 |

### Second leg

* Champions
* Querétaro 1st title