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25px Canada  1991 Canadian Grand Prix
Race details
Race 5 of 16 in the 1991 Formula One season
Circuit Montreal
Date June 2, 1991
Location Circuit Gilles Villeneuve
Montreal
Course Temporary street circuit
4.430 km (2.763 mi)
Distance 69 laps, 305.670 km (190.686 mi)
Weather Hot, Dry, Sunny
Pole position
Driver 25px Italy Riccardo Patrese Williams-Renault
Time 1:19.837
Fastest lap
Driver 25px UK Nigel Mansell Williams-Renault
Time 1:22.385 on lap 65
Podium
First 25px Brazil Nelson Piquet Benetton-Ford
Second 25px Italy Stefano Modena Tyrrell-Honda
Third 25px Italy Riccardo Patrese Williams-Renault

The 1991 Canadian Grand Prix was a Formula One race held at Circuit Gilles Villeneuve on June 2, 1991.

Report[]

There had been a lot of action in the back rooms of Formula One between the Monaco and Canadian Grands Prix, with the most notable change being that Cesare Fiorio had been fired as team manager of Ferrari and had been replaced by Piero Ferrari. Meanwhile John Barnard had left as Benetton's technical director; he was replaced by Gordon Kimball.

On the driver front, Julian Bailey had been fired by Lotus and was replaced by Johnny Herbert, who would fail to qualify for the race, while Alex Caffi was out of action for Footwork as a result of injuries sustained in a road accident. His place was taken by Stefan Johansson.

In practice Riccardo Patrese had a huge accident, walking away unhurt.

Qualifying was all Williams with Patrese taking pole position from team-mate Mansell, out-qualifying Mansell for the fifth straight race. Senna was third followed by Prost, Moreno, Berger, Alesi, Piquet, Modena, and an impressive Pirro.

At the start Mansell got away well and led Patrese, Senna, Prost, Berger, and Moreno. Berger's race was short lived as he went out on lap 4 with electronics problems, while Aguri Suzuki retired when his Lola rather dramatically caught fire. Moreno was out on lap 10 when he spun off, while Prost was suffering from gearbox problems. The Frenchman had managed to hold on while he engaged in a lively battle with teammate Alesi and Piquet's Benetton.

Mansell led Patrese and Senna on lap 25 when Senna suffered the same fate as team-mate Berger and retired leaving Mansell and Patrese a long way ahead of the Alesi-Prost-Piquet battle. This ended Senna's thus far perfect season. Prost retired shortly after with a gearbox failure on lap 27 and Ferrari's misery was compounded on lap 34 when Alesi's engine blew.

The William's drivers were now well ahead of the pack, but Piquet closed on Patrese, the Italian suffering from gearbox troubles of his own. In the late stages Patrese was passed by an impressive Stefano Modena in the Tyrrell. On the last lap Mansell led from Piquet, Modena, Patrese, de Cesaris, and Gachot when he suddenly slowed to a halt at the hairpin. It is erroneously reported that he suffered a late gearbox failure, in reality Mansell let his engine revs drop too low while he was waving to the crowd in celebration, thereby stalling the engine. A delighted Piquet thus took an unlikely victory for Benetton at the expense of his old rival Mansell, who would be classified sixth. Jordan's five points assured them that they would no longer have to pre-qualify when the draw was reshuffled at the halfway point of the season.

Classification[]

Pre Qualifying[]

Pos No Driver Constructor Time Gap
1 21 25px Italy Emanuele Pirro Dallara-Judd 1:23.244
2 22 25px Finland JJ Lehto Dallara-Judd 1:23.480 +0.236
3 33 25px Italy Andrea de Cesaris Jordan-Ford 1:23.672 +0.428
4 32 25px Belgium Bertrand Gachot Jordan-Ford 1:23.719 +0.475
5 14 25px France Olivier Grouillard Fondmetal-Ford 1:24.795 +1.551
6 34 25px Italy Nicola Larini Lambo-Lamborghini 1:25.736 +2.492
7 35 25px Belgium Eric van de Poele Lambo-Lamborghini 1:26.900 +3.656
8 31 25px The flag of Portugal Pedro Chaves Coloni-Ford 1:34.475 +9.231

Qualifying[]

Pos No Driver Constructor Q1 Q2 Gap
1 6 25px Italy Riccardo Patrese Williams-Renault 1:37.593 1:19.837
2 5 25px United Kingdom Nigel Mansell Williams-Renault 1:35.065 1:20.225 +0.388
3 1 25px Brazil Ayrton Senna McLaren-Honda 1:35.843 1:20.318 +0.481
4 27 25px France Alain Prost Ferrari 1:36.003 1:20.656 +0.819
5 19 25px Brazil Roberto Moreno Benetton-Ford 1:35.897 1:20.686 +0.849
6 2 25px Austria Gerhard Berger McLaren-Honda 1:38.223 1:20.916 +1.079
7 28 25px France Jean Alesi Ferrari 1:35.257 1:21.227 +1.390
8 20 25px Brazil Nelson Piquet Benetton-Ford 1:37.354 1:21.241 +1.404
9 4 25px Italy Stefano Modena Tyrrell-Honda 1:38.218 1:21.298 +1.461
10 21 25px Italy Emanuele Pirro Dallara-Judd 1:39.017 1:21.864 +2.027
11 33 25px Italy Andrea de Cesaris Jordan-Ford 1:37.097 1:22.154 +2.317
12 3 25px Japan Satoru Nakajima Tyrrell-Honda 1:41.100 1:22.262 +2.425
13 16 25px Italy Ivan Capelli Leyton House-Ilmor 1:40.906 1:22.443 +2.606
14 32 25px Belgium Bertrand Gachot Jordan-Ford 1:38.383 1:22.596 +2.759
15 24 25px Italy Gianni Morbidelli Minardi-Ferrari 1:39.780 1:22.993 +3.156
16 25 25px Belgium Thierry Boutsen Ligier-Lamborghini 1:38.517 1:23.040 +3.203
17 22 25px Finland JJ Lehto Dallara-Judd 1:38.435 1:23.040 +3.203
18 23 25px Italy Pierluigi Martini Minardi-Ferrari 1:37.864 1:23.125 +3.288
19 29 25px France Éric Bernard Lola-Ford 1:38.013 1:23.260 +3.423
20 7 25px United Kingdom Martin Brundle Brabham-Yamaha 1:38.405 1:23.516 +3.679
21 9 25px Italy Michele Alboreto Footwork-Porsche 1:41.196 1:23.529 +3.692
22 30 25px Japan Aguri Suzuki Lola-Ford 1:39.696 1:23.585 +3.748
23 15 25px Brazil Maurício Gugelmin Leyton House-Ilmor 1:38.689 1:23.650 +3.813
24 11 25px Finland Mika Häkkinen Lotus-Judd 1:42.900 1:23.923 +4.086
25 10 25px Sweden Stefan Johansson Footwork-Porsche 1:49.019 1:24.433 +4.596
26 26 25px France Érik Comas Ligier-Lamborghini 1:39.670 1:24.460 +4.623
27 18 25px Italy Fabrizio Barbazza AGS-Ford 1:40.555 1:24.491 +4.654
28 17 25px Italy Gabriele Tarquini AGS-Ford 1:41.946 1:24.653 +4.816
29 8 25px United Kingdom Mark Blundell Brabham-Yamaha 1:39.897 1:24.661 +4.824
30 12 25px UK Johnny Herbert Lotus-Judd 1:39.113 1:24.732 +4.895

Race[]

Pos No Driver Constructor Laps Time/Retired Grid Points
1 20 25px Brazil Nelson Piquet Benetton-Ford 69 1:38:51.490 8 10
2 4 25px Italy Stefano Modena Tyrrell-Honda 69 + 31.832 9 6
3 6 25px Italy Riccardo Patrese Williams-Renault 69 + 42.217 1 4
4 33 25px Italy Andrea de Cesaris Jordan-Ford 69 + 1:20.210 11 3
5 32 25px Belgium Bertrand Gachot Jordan-Ford 69 + 1:22.351 14 2
6 5 25px UK Nigel Mansell Williams-Renault 68 Gearbox 2 1
7 23 25px Italy Pierluigi Martini Minardi-Ferrari 68 + 1 Lap 18  
8 26 25px France Érik Comas Ligier-Lamborghini 68 + 1 Lap 26  
9 21 25px Italy Emanuele Pirro Dallara-Judd 68 + 1 Lap 10  
10 3 25px Japan Satoru Nakajima Tyrrell-Honda 67 + 2 Laps 12  
Ret 15 25px Brazil Maurício Gugelmin Leyton House-Ilmor 61 Engine 23  
Ret 22 25px Finland JJ Lehto Dallara-Judd 50 Engine 17  
Ret 10 25px Sweden Stefan Johansson Footwork-Porsche 48 Throttle 25  
Ret 16 25px Italy Ivan Capelli Leyton House-Ilmor 42 Engine 13  
Ret 28 25px France Jean Alesi Ferrari 34 Engine 7  
Ret 29 25px France Éric Bernard Lola-Ford 29 Gearbox 19  
Ret 27 25px France Alain Prost Ferrari 27 Gearbox 4  
Ret 25 25px Belgium Thierry Boutsen Ligier-Lamborghini 27 Engine 16  
Ret 1 25px Brazil Ayrton Senna McLaren-Honda 25 Alternator 3  
Ret 11 25px Finland Mika Häkkinen Lotus-Judd 21 Spun Off 24  
Ret 7 25px UK Martin Brundle Brabham-Yamaha 21 Engine 20  
Ret 24 25px Italy Gianni Morbidelli Minardi-Ferrari 20 Spun Off 15  
Ret 19 25px Brazil Roberto Moreno Benetton-Ford 10 Suspension 5  
Ret 2 25px Austria Gerhard Berger McLaren-Honda 4 Injection 6  
Ret 30 25px Japan Aguri Suzuki Lola-Ford 3 Fuel Leak 22  
Ret 9 25px Italy Michele Alboreto Footwork-Porsche 2 Throttle 21  
DNQ 18 25px Italy Fabrizio Barbazza AGS-Ford    
DNQ 17 25px Italy Gabriele Tarquini AGS-Ford    
DNQ 8 25px UK Mark Blundell Brabham-Yamaha    
DNQ 12 25px UK Johnny Herbert Lotus-Judd    
DNPQ 14 25px France Olivier Grouillard Fondmetal-Ford    
DNPQ 34 25px Italy Nicola Larini Lambo-Lamborghini    
DNPQ 35 25px Belgium Eric van de Poele Lambo-Lamborghini    
DNPQ 31 25px The flag of Portugal Pedro Chaves Coloni-Ford    

Notes[]

Standings after Grand Prix[]

Drivers' Championship standings
Pos Driver Points
1 25px Brazil Ayrton Senna 40
2 25px Brazil Nelson Piquet 16
3 25px France Alain Prost 11
4 25px Italy Riccardo Patrese 10
5 25px Austria Gerhard Berger 10
Constructors' Championship standings
Pos Constructor Points
1 25px Great Britain McLaren-Honda 50
2 25px Great Britain Benetton-Ford 19
3 25px Great Britain Williams-Renault 17
4 25px Italy Ferrari 16
5 25px Great Britain Tyrrell-Honda 11
  • Note: Only the top five positions are included for both sets of standings.

References[]

and "Grand Prix". http://www.grandprix.com/gpe/rr505.html. Retrieved 2012-07-29. 


Previous race:
1991 Monaco Grand Prix
FIA Formula One World Championship
1991 season
Next race:
1991 Mexican Grand Prix
Previous race:
1990 Canadian Grand Prix
Canadian Grand Prix Next race:
1992 Canadian Grand Prix
Smallwikipedialogo.png This page uses some content from Wikipedia. The original article was at 1991 Canadian Grand Prix. The list of authors can be seen in the page history. As with Autopedia, the text of Wikipedia is available under the GNU Free Documentation License.


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