1986 Mexican Grand Prix
- Round
- 15 of 1986
- Circuit
- Autodromo Hermanos Rodriguez
- Location
- Mexico City, Mexico
- Dates
- —
- Format
- Standard weekend
- Winner
- Gerhard Berger
- Constructor
- Benetton
- Entrant
- Benetton-BMW
- Pole position
- Ayrton Senna
- Fastest lap
- Nelson Piquet
- Confidence
- reference
Classification
| Pos | Driver | Constructor | Grid | Laps | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Gerhard Berger | Benetton | 4 | 68 | 9 | — |
| 2 | Alain Prost | McLaren | 6 | 68 | 6 | — |
| 3 | Ayrton Senna | Team Lotus | 1 | 68 | 4 | — |
| 4 | Nelson Piquet | Williams | 2 | 67 | 3 | — · fastest lap |
| 5 | Nigel Mansell | Williams | 3 | 67 | 2 | — |
| 6 | Philippe Alliot | Ligier | 10 | 67 | 1 | — |
| 7 | Thierry Boutsen | Arrows | 21 | 66 | — | — |
| 8 | Andrea de Cesaris | Minardi | 22 | 66 | — | — |
| 9 | Christian Danner | Arrows | 20 | 66 | — | — |
| 10 | Jonathan Palmer | Zakspeed | 18 | 65 | — | Out of fuel |
| 11 | Martin Brundle | Tyrrell | 16 | 65 | — | — |
| 12 | Stefan Johansson | Ferrari | 14 | 64 | — | Turbo |
| 13 | Riccardo Patrese | Brabham | 5 | 64 | — | Spun off |
| 14 | Alessandro Nannini | Minardi | 24 | 64 | — | — |
| 15 | Rene Arnoux | Ligier | 13 | 63 | — | Engine |
| 16 | Allen Berg | Osella | 26 | 61 | — | — |
| DNF | Derek Warwick | Brabham | 7 | 37 | — | Engine |
| DNS | Patrick Tambay | Lola | 8 | — | — | Accident |
| DNF | Teo Fabi | Benetton | 9 | 4 | — | Engine |
| DNF | Keke Rosberg | McLaren | 11 | 32 | — | Puncture |
| DNF | Michele Alboreto | Ferrari | 12 | 10 | — | Turbo |
| DNF | Alan Jones | Lola | 15 | 35 | — | Tyre |
| DNF | Johnny Dumfries | Team Lotus | 17 | 53 | — | Electrical |
| DNF | Philippe Streiff | Tyrrell | 19 | 8 | — | Turbo |
| DNS | Huub Rothengatter | Zakspeed | 23 | — | — | DNS |
| DNF | Piercarlo Ghinzani | Osella | 25 | 8 | — | Turbo |