1986 Canadian Grand Prix
# 1986 Canadian Grand Prix

The 1986 Canadian Grand Prix was a Formula One motor race held at Circuit Gilles Villeneuve, Montreal on 15 June 1986. It was the sixth race of the 1986 Formula One World Championship.

The 69-lap race was won from pole position by Briton Nigel Mansell, driving a Williams-Honda. Frenchman Alain Prost finished second in a McLaren-TAG, with Mansell's Brazilian teammate Nelson Piquet third. Prost took the lead of the Drivers' Championship by two points from Mansell and another Brazilian, Ayrton Senna, who finished fifth in his Lotus-Renault.

## Classification

### Qualifying

| Pos | No | Driver | Constructor | Q1 | Q2 | Gap |
| - | - | - | - | - | - | - |
| 1 | 5 | Nigel Mansell | Williams-Honda | 1:28.829 | 1:24.118 | |
| 2 | 12 | Ayrton Senna | Lotus-Renault | 1:27.422 | 1:24.188 | +0.070 |
| 3 | 6 | Nelson Piquet | Williams-Honda | 1:28.588 | 1:24.384 | +0.266 |
| 4 | 1 | Alain Prost | McLaren-TAG | 1:29.541 | 1:25.192 | +1.074 |
| 5 | 25 | René Arnoux | Ligier-Renault | 1:30.200 | 1:25.224 | +1.106 |
| 6 | 2 | Keke Rosberg | McLaren-TAG | 1:29.384 | 1:25.533 | +1.415 |
| 7 | 20 | Gerhard Berger | Benetton-BMW | 1:29.471 | 1:26.439 | +2.321 |
| 8 | 26 | Jacques Laffite | Ligier-Renault | 1:30.171 | 1:26.447 | +2.329 |
| 9 | 7 | Riccardo Patrese | Brabham-BMW | 1:32.692 | 1:26.483 | +2.365 |
| 10 | 8 | Derek Warwick | Brabham-BMW | 1:33.231 | 1:27.413 | +3.295 |
| 11 | 27 | Michele Alboreto | Ferrari | 1:45.740 | 1:27.495 | +3.377 |
| 12 | 18 | Thierry Boutsen | Arrows-BMW | 1:35.843 | 1:27.614 | +3.496 |
| 13 | 15 | Alan Jones | Lola-Ford | 1:33.291 | 1:28.058 | +3.940 |
| 14 | 16 | Patrick Tambay | Lola-Ford | 1:31.487 | 1:28.095 | +3.977 |
| 15 | 19 | Teo Fabi | Benetton-BMW | 1:51.056 | 1:28.102 | +3.984 |
| 16 | 11 | Johnny Dumfries | Lotus-Renault | 1:32.144 | 1:28.521 | +4.403 |
| 17 | 4 | Philippe Streiff | Tyrrell-Renault | 1:32.307 | 1:28.639 | +4.521 |
| 18 | 28 | Stefan Johansson | Ferrari | 1:28.881 | 1:29.078 | +4.763 |
| 19 | 3 | Martin Brundle | Tyrrell-Renault | 1:34.233 | 1:29.111 | +4.993 |
| 20 | 24 | Alessandro Nannini | Minardi-Motori Moderni | 1:35.789 | 1:29.653 | +5.535 |
| 21 | 23 | Andrea de Cesaris | Minardi-Motori Moderni | 1:32.619 | 1:29.854 | +5.736 |
| 22 | 14 | Jonathan Palmer | Zakspeed | 1:31.856 | 1:30.005 | +5.887 |
| 23 | 21 | Piercarlo Ghinzani | Osella-Alfa Romeo | 1:36.575 | 1:31.479 | +7.361 |
| 24 | 29 | Huub Rothengatter | Zakspeed | 1:46.280 | 1:32.113 | +7.995 |
| 25 | 22 | Christian Danner | Osella-Alfa Romeo | 1:41.436 | no time | +17.318 |

### Race

| Pos | No | Driver | Constructor | Laps | Time/Retired | Grid | Points |
| - | - | - | - | - | - | - | - |
| 1 | 5 | Nigel Mansell | Williams-Honda | 69 | 1:42:26.415 | 1 | 9 |
| 2 | 1 | Alain Prost | McLaren-TAG | 69 | + 20.659 | 4 | 6 |
| 3 | 6 | Nelson Piquet | Williams-Honda | 69 | + 36.262 | 3 | 4 |
| 4 | 2 | Keke Rosberg | McLaren-TAG | 69 | + 1:35.673 | 6 | 3 |
| 5 | 12 | Ayrton Senna | Lotus-Renault | 68 | + 1 lap | 2 | 2 |
| 6 | 25 | René Arnoux | Ligier-Renault | 68 | + 1 lap | 5 | 1 |
| 7 | 26 | Jacques Laffite | Ligier-Renault | 68 | + 1 lap | 8 | |
| 8 | 27 | Michele Alboreto | Ferrari | 68 | + 1 lap | 11 | |
| 9 | 3 | Martin Brundle | Tyrrell-Renault | 67 | + 2 laps | 19 | |
| 10 | 15 | Alan Jones | Lola-Ford | 66 | + 3 laps | 13 | |
| 11 | 4 | Philippe Streiff | Tyrrell-Renault | 65 | + 4 laps | 17 | |
| 12 | 29 | Huub Rothengatter | Zakspeed | 63 | + 6 laps | 24 | |
| Ret | 7 | Riccardo Patrese | Brabham-BMW | 44 | Turbo | 9 | |
| Ret | 21 | Piercarlo Ghinzani | Osella-Alfa Romeo | 43 | Gearbox | 23 | |
| Ret | 23 | Andrea de Cesaris | Minardi-Motori Moderni | 40 | Gearbox | 21 | |
| Ret | 18 | Thierry Boutsen | Arrows-BMW | 38 | Electrical | 12 | |
| Ret | 20 | Gerhard Berger | Benetton-BMW | 34 | Turbo | 7 | |
| Ret | 28 | Stefan Johansson | Ferrari | 29 | Accident | 18 | |
| Ret | 11 | Johnny Dumfries | Lotus-Renault | 28 | Accident | 16 | |
| Ret | 14 | Jonathan Palmer | Zakspeed | 24 | Engine | 22 | |
| Ret | 8 | Derek Warwick | Brabham-BMW | 20 | Engine | 10 | |
| Ret | 24 | Alessandro Nannini | Minardi-Motori Moderni | 17 | Turbo | 20 | |
| Ret | 19 | Teo Fabi | Benetton-BMW | 13 | Battery | 15 | |
| Ret | 22 | Christian Danner | Osella-Alfa Romeo | 6 | Turbo | 25 | |
| DNS | 16 | Patrick Tambay | Lola-Ford | 0 | Accident in morning warmup | 14 | |
| Source: ||||||||

## Championship standings after the race

| Pos | Driver | Points |
| - | - | - |
| 1 | Alain Prost | 29 |
| 2 | Nigel Mansell | 27 |
| 3 | Ayrton Senna | 27 |
| 4 | Nelson Piquet | 19 |
| 5 | Keke Rosberg | 14 |
| Source: |||
| Pos | Constructor | Points |
| 1 | Williams-Honda | 46 |
| 2 | McLaren-TAG | 43 |
| 3 | Lotus-Renault | 27 |
| 4 | Ligier-Renault | 13 |
| 5 | Ferrari | 10 |
| Source: |||

* Note: Only the top five positions are included for both sets of standings.
