# 1985 Segunda División de Chile

The 1985 Segunda División de Chile was the 34th season of the Segunda División de Chile.
Trasandino was the tournament's champion.

## Final table
### North Zone

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | Trasandino | 18 | 9 | 7 | 2 | 25 | 11 | +14 | 25 | Qualified to Promotion Playoffs - North Zone |
| 2 | Deportes Antofagasta | 18 | 9 | 3 | 6 | 30 | 21 | +9 | 21 | Qualified to Promotion Playoffs - North Zone |
| 3 | Unión Santa Cruz | 18 | 7 | 6 | 5 | 22 | 25 | −3 | 20 | Qualified to Promotion Playoffs - North Zone |
| 4 | Deportes La Serena | 18 | 6 | 7 | 5 | 14 | 18 | −4 | 19 | Qualified to Promotion Playoffs - North Zone |
| 5 | Santiago Wanderers | 18 | 5 | 8 | 5 | 23 | 19 | +4 | 18 | Qualified to Promotion Playoffs - North Zone |
| 6 | Coquimbo Unido | 18 | 6 | 6 | 6 | 18 | 18 | 0 | 18 | Qualified to Relegation Playoffs - North Zone |
| 7 | Deportes Ovalle | 18 | 4 | 9 | 5 | 21 | 18 | +3 | 17 | Qualified to Relegation Playoffs - North Zone |
| 8 | Quintero Unido | 18 | 4 | 8 | 6 | 16 | 21 | −5 | 16 | Qualified to Relegation Playoffs - North Zone |
| 9 | Super Lo Miranda | 18 | 4 | 6 | 8 | 17 | 28 | −11 | 14 | Qualified to Relegation Playoffs - North Zone |
| 10 | Regional Atacama | 18 | 3 | 6 | 9 | 16 | 23 | −7 | 12 | Qualified to Relegation Playoffs - North Zone |

### South Zone

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | Fernández Vial | 18 | 10 | 6 | 2 | 26 | 11 | +15 | 26 | Qualified to Promotion Playoffs - South Zone |
| 2 | Lota Schwager | 18 | 8 | 5 | 5 | 20 | 14 | +6 | 21 | Qualified to Promotion Playoffs - South Zone |
| 3 | Curicó Unido | 18 | 9 | 3 | 6 | 24 | 23 | +1 | 21 | Qualified to Promotion Playoffs - South Zone |
| 4 | Provincial Osorno | 18 | 6 | 6 | 6 | 28 | 27 | +1 | 18 | Qualified to Promotion Playoffs - South Zone |
| 5 | Malleco Unido | 18 | 4 | 9 | 5 | 14 | 17 | −3 | 17 | Qualified to Promotion Playoffs - South Zone |
| 6 | Linares Unido | 18 | 7 | 2 | 9 | 20 | 21 | −1 | 16 | Qualified to Relegation Playoffs - South Zone |
| 7 | Deportes Puerto Montt | 18 | 5 | 6 | 7 | 16 | 20 | −4 | 16 | Qualified to Relegation Playoffs - South Zone |
| 8 | Deportes Valdivia | 18 | 5 | 6 | 7 | 14 | 21 | −7 | 16 | Qualified to Relegation Playoffs - South Zone |
| 9 | Deportes Iberia | 18 | 3 | 9 | 6 | 17 | 17 | 0 | 15 | Qualified to Relegation Playoffs - South Zone |
| 10 | Deportes Victoria | 18 | 4 | 6 | 8 | 14 | 22 | −8 | 14 | Qualified to Relegation Playoffs - South Zone |

### Promotion Playoffs - North Zone

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Promotion |
| 1 | Trasandino | 26 | 11 | 12 | 3 | 32 | 15 | +17 | 34 | Promoted to 1986 Primera División de Chile |
| 2 | Unión Santa Cruz | 26 | 10 | 10 | 6 | 31 | 31 | 0 | 30 | |
| 3 | Deportes Antofagasta | 26 | 12 | 4 | 10 | 43 | 30 | +13 | 28 | |
| 4 | Santiago Wanderers | 26 | 9 | 10 | 7 | 29 | 25 | +4 | 28 | |
| 5 | Deportes La Serena | 26 | 7 | 9 | 10 | 16 | 29 | −13 | 23 | |

### Relegation Playoffs - North Zone

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Relegation |
| 6 | Coquimbo Unido | 26 | 7 | 11 | 8 | 23 | 25 | −2 | 25 | |
| 7 | Quintero Unido | 26 | 7 | 11 | 8 | 22 | 26 | −4 | 25 | |
| 8 | Regional Atacama | 26 | 7 | 10 | 9 | 24 | 24 | 0 | 24 | |
| 9 | Deportes Ovalle | 26 | 4 | 15 | 7 | 26 | 27 | −1 | 23 | |
| 10 | Super Lo Miranda | 26 | 5 | 10 | 11 | 25 | 29 | −4 | 20 | Relegated to 1986 Tercera División de Chile |

### Promotion Playoffs - South Zone

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Promotion |
| 1 | Fernández Vial | 26 | 12 | 11 | 3 | 34 | 16 | +18 | 35 | Promoted to 1986 Primera División de Chile |
| 2 | Lota Schwager | 26 | 10 | 9 | 7 | 28 | 22 | +6 | 29 | |
| 3 | Malleco Unido | 26 | 9 | 11 | 6 | 27 | 25 | +2 | 29 | |
| 4 | Curicó Unido | 26 | 10 | 6 | 10 | 29 | 31 | −2 | 26 | |
| 5 | Provincial Osorno | 26 | 8 | 8 | 10 | 36 | 40 | −4 | 24 | |

### Relegation Playoffs - South Zone

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Relegation |
| 6 | Deportes Valdivia | 26 | 10 | 6 | 10 | 27 | 28 | −1 | 26 | |
| 7 | Deportes Linares | 26 | 11 | 3 | 12 | 30 | 32 | −2 | 25 | |
| 8 | Iberia | 26 | 6 | 12 | 8 | 26 | 26 | 0 | 24 | |
| 9 | Deportes Puerto Montt | 26 | 8 | 7 | 11 | 21 | 27 | −6 | 23 | |
| 10 | Deportes Victoria | 26 | 6 | 7 | 13 | 22 | 33 | −11 | 19 | Relegated to 1986 Tercera División de Chile |