1986 San Marino Grand Prix

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Template:Infobox Grand Prix race report

The 1986 San Marino Grand Prix was a Formula One motor race held at Imola on 27 April 1986. The race was the third round of the year's World Championship. As with the previous year's event, fuel consumption was a big issue, changing the points finishers in the closing laps.

The Autodromo Dino Ferrari had received safety upgrades from the previous year, including slight track modifications after the Variante Alta chicane and extended runoff areas at the Rivazza complex.

Alain Prost (McLaren-TAG) dominated the race after Ayrton Senna (Lotus-Renault) and Nigel Mansell (Williams-Honda) retired early, before almost running out of fuel, three corners from the chequered flag. Frantically weaving the car back and forth to slosh the last drops of fuel into the pickup, he managed to keep it running just long enough to creep over the line and win the race (his McLaren teammate Keke Rosberg was classified 5th despite running dry 2 laps from the finish, a problem attributed to Rosberg using too much boost). Nelson Piquet brought his Williams home in second place only 7.645 seconds behind Prost, while Austrian Gerhard Berger finished third to score his and the Benetton team's first Formula One podium finish.

This race saw the long awaited debut of Ford's replacement for the old Cosworth DFV in the form of a new Template:Convert, turbocharged V6 engine designed by Keith Duckworth who had also designed the DFV. In its debut race in the also new Lola THL2 and driven by Template:F1 World Champion Alan Jones, the new Cosworth built Ford qualified in 21st place and completed 28 laps in the race before Jones was forced to retire with overheating.

Classification

Qualifying

Pos No Driver Constructor Q1 Q2 Gap
1 12 Template:Flagicon Ayrton Senna Lotus-Renault 1:25.050 1:25.286
2 6 Template:Flagicon Nelson Piquet Williams-Honda 1:25.890 1:25.569 +0.519
3 5 Template:Flagicon Nigel Mansell Williams-Honda 1:26.752 1:26.159 +1.109
4 1 Template:Flagicon Alain Prost McLaren-TAG 1:26.273 1:26.176 +1.126
5 27 Template:Flagicon Michele Alboreto Ferrari 1:26.428 1:26.263 +1.213
6 2 Template:Flagicon Keke Rosberg McLaren-TAG 1:26.956 1:26.835 +1.335
7 28 Template:Flagicon Stefan Johansson Ferrari 1:27.497 1:27.009 +1.959
8 25 Template:Flagicon René Arnoux Ligier-Renault 1:28.362 1:27.403 +2.353
9 20 Template:Flagicon Gerhard Berger Benetton-BMW 1:28.559 1:27.444 +2.394
10 19 Template:Flagicon Teo Fabi Benetton-BMW 1:29.328 1:27.538 +2.488
11 16 Template:Flagicon Patrick Tambay Lola-Hart 1:29.665 1:27.860 +2.810
12 18 Template:Flagicon Thierry Boutsen Arrows-BMW 1:29.931 1:28.022 +2.972
13 3 Template:Flagicon Martin Brundle Tyrrell-Renault 1:29.687 1:28.329 +3.279
14 26 Template:Flagicon Jacques Laffite Ligier-Renault 1:28.411 1:28.389 +3.339
15 17 Template:Flagicon Marc Surer Arrows-BMW 1:30.156 1:28.637 +3.587
16 7 Template:Flagicon Riccardo Patrese Brabham-BMW 1:30.641 1:28.828 +3.778
17 11 Template:Flagicon Johnny Dumfries Lotus-Renault 1:29.244 1:26.607 +4.194
18 24 Template:Flagicon Alessandro Nannini Minardi-Motori Moderni 1:29.985 1:29.244 +4.194
19 8 Template:Flagicon Elio de Angelis Brabham-BMW 1:30.881 1:29.713 +4.663
20 14 Template:Flagicon Jonathan Palmer Zakspeed 1:33.352 1:30.024 +4.974
21 15 Template:Flagicon Alan Jones Lola-Ford 1:30.087 1:30.517 +5.037
22 4 Template:Flagicon Philippe Streiff Tyrrell-Renault 1:30.123 1:32.358 +5.073
23 23 Template:Flagicon Andrea de Cesaris Minardi-Motori Moderni 1:31.956 1:30.131 +5.081
24 29 Template:Flagicon Huub Rothengatter Zakspeed 1:40.903 1:31.953 +6.903
25 22 Template:Flagicon Christian Danner Osella-Alfa Romeo 1:37.485 1:33.806 +8.756
26 21 Template:Flagicon Piercarlo Ghinzani Osella-Alfa Romeo 1:34.461 +9.411

Race

Pos No Driver Constructor Laps Time/Retired Grid Points
1 1 Template:Flagicon Alain Prost McLaren-TAG 60 1:32:28.408 4 9
2 6 Template:Flagicon Nelson Piquet Williams-Honda 60 + 7.645 2 6
3 20 Template:Flagicon Gerhard Berger Benetton-BMW 59 + 1 Lap 9 4
4 28 Template:Flagicon Stefan Johansson Ferrari 59 + 1 Lap 7 3
5 2 Template:Flagicon Keke Rosberg McLaren-TAG 58 Out of Fuel 6 2
6 7 Template:Flagicon Riccardo Patrese Brabham-BMW 58 Out of Fuel 16 1
7 18 Template:Flagicon Thierry Boutsen Arrows-BMW 58 + 2 Laps 12  
8 3 Template:Flagicon Martin Brundle Tyrrell-Renault 58 + 2 Laps 13  
9 17 Template:Flagicon Marc Surer Arrows-BMW 57 + 3 Laps 15  
10 27 Template:Flagicon Michele Alboreto Ferrari 56 Turbo 5  
Ret 21 Template:Flagicon Piercarlo Ghinzani Osella-Alfa Romeo 52 Out of Fuel 26  
Ret 25 Template:Flagicon René Arnoux Ligier-Renault 46 Wheel 8  
Ret 4 Template:Flagicon Philippe Streiff Tyrrell-Renault 41 Transmission 22  
Ret 19 Template:Flagicon Teo Fabi Benetton-BMW 39 Engine 10  
Ret 14 Template:Flagicon Jonathan Palmer Zakspeed 38 Brakes 20  
Ret 22 Template:Flagicon Christian Danner Osella-Alfa Romeo 31 Electrical 25  
Ret 15 Template:Flagicon Alan Jones Lola-Ford 28 Overheating 21  
Ret 23 Template:Flagicon Andrea de Cesaris Minardi-Motori Moderni 20 Engine 23  
Ret 8 Template:Flagicon Elio de Angelis Brabham-BMW 19 Engine 19  
Ret 26 Template:Flagicon Jacques Laffite Ligier-Renault 14 Transmission 14  
Ret 12 Template:Flagicon Ayrton Senna Lotus-Renault 11 Wheel Bearing 1  
Ret 5 Template:Flagicon Nigel Mansell Williams-Honda 8 Engine 3  
Ret 11 Template:Flagicon Johnny Dumfries Lotus-Renault 8 Wheel Bearing 17  
Ret 29 Template:Flagicon Huub Rothengatter Zakspeed 7 Turbo 24  
Ret 16 Template:Flagicon Patrick Tambay Lola-Hart<ref name="Autocourse1986p234"/> 5 Engine 11  
Ret 24 Template:Flagicon Alessandro Nannini Minardi-Motori Moderni 0 Accident 18  
Source:<ref>{{#invoke:citation/CS1|citation CitationClass=web

}}</ref>

Championship standings after the race

Template:Col-begin Template:Col-2

Drivers' Championship standings
Pos Driver Points
1 Template:Flagicon Ayrton Senna 15
1 Template:Flagicon Nelson Piquet 15
3 Template:Flagicon Alain Prost 13
4 Template:Flagicon Nigel Mansell 6
5 Template:Flagicon Gerhard Berger 6
Source:<ref name="Championship">{{#invoke:citation/CS1|citation CitationClass=web

}}</ref>

Template:Col-2

Constructors' Championship standings
Pos Constructor Points
1 Template:Flagicon Williams-Honda 21
2 Template:Flagicon McLaren-TAG 18
3 Template:Flagicon Lotus-Renault 15
4 Template:Flagicon Benetton-BMW 8
5 Template:Flagicon Ligier-Renault 7
Source:<ref name="Championship"/>

Template:Col-end

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

References

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1986 Spanish Grand Prix |width="30%"|Template:Nowrap
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1985 San Marino Grand Prix |width="30%"|San Marino Grand Prix |width="35%"|Next race:
1987 San Marino Grand Prix |- style="text-align:center" {{#if: | Template:Succession box }} |- style="text-align:center" {{#if: | Template:Designated European Grand Prix }} |- style="text-align:center" {{#if: | Template:S-ach }} |- style="text-align:center" {{#if: | Template:F1 Promotional Trophy }} |- style="text-align:center" {{#if: | | {{ #if: | Template:S-ach }} }} |- style="text-align:center" {{#if: | Template:Succession box }} Template:S-end Template:F1GP 80-89