Italian Grand Prix
Round 13 · 7 September 1986 ·Autodromo Nazionale di Monza, Monza, Italy
Mansell
Williams
2
Piquet
Williams
1
Johansson
Ferrari
3
Race classification
| Pos. | Driver | Nationality | Team | Laps | Time | Pts. |
|---|---|---|---|---|---|---|
| 1 | Nelson Piquet |  Brazilian | Williams | 51 | 1:17:42.889 | 9 |
| 2 | Nigel Mansell |  British | Williams | 51 | +9.828 | 6 |
| 3 | Stefan Johansson |  Swedish | Ferrari | 51 | +22.915 | 4 |
| 4 | Keke Rosberg |  Finnish | McLaren | 51 | +53.809 | 3 |
| 5 | Gerhard Berger |  Austrian | Benetton | 50 | +1 Lap | 2 |
| 6 | Alan Jones |  Australian | Lola | 49 | +2 Laps | 1 |
| 7 | Thierry Boutsen |  Belgian | Arrows | 49 | +2 Laps | 0 |
| 8 | Christian Danner |  German | Arrows | 49 | +2 Laps | 0 |
| 9 | Philippe Streiff |  French | Tyrrell | 49 | +2 Laps | 0 |
| 10 | Martin Brundle | British | Tyrrell | 49 | +2 Laps | 0 |
| N | Alex Caffi |  Italian | Osella | 45 | Not classified | 0 |
| R | Teo Fabi | Italian | Benetton | 44 | Puncture | 0 |
| R | Michele Alboreto | Italian | Ferrari | 33 | Engine | 0 |
| R | Andrea de Cesaris | Italian | Minardi | 33 | Engine | 0 |
| R | Ivan Capelli | Italian | AGS | 31 | Puncture | 0 |
| R | René Arnoux | French | Ligier | 30 | Gearbox | 0 |
| R | Jonathan Palmer | British | Zakspeed | 27 | Engine | 0 |
| D | Alain Prost | French | McLaren | 27 | Disqualified | 0 |
| R | Philippe Alliot | French | Ligier | 22 | Engine | 0 |
| R | Johnny Dumfries | British | Team Lotus | 18 | Gearbox | 0 |
| R | Derek Warwick | British | Brabham | 16 | Spun off | 0 |
| R | Alessandro Nannini | Italian | Minardi | 15 | Electrical | 0 |
| R | Piercarlo Ghinzani | Italian | Osella | 12 | Suspension | 0 |
| R | Patrick Tambay | French | Lola | 2 | Accident | 0 |
| R | Riccardo Patrese | Italian | Brabham | 2 | Accident | 0 |
| R | Huub Rothengatter |  Dutch | Zakspeed | 1 | Engine | 0 |
| R | Ayrton Senna | Brazilian | Team Lotus | 0 | Transmission | 0 |
- R
- Retired
- N
- Not classified
- D
- Disqualified