1991 Monaco Grand Prix










































































1991 Monaco Grand Prix

Race 4 of 16 in the 1991 Formula One World Championship

Circuit de Monaco 1986.png
Race details
Date
12 May 1991
Official name
XLIX Grand Prix Automobile de Monaco
Location
Circuit de Monaco, Monte Carlo
Course
Street circuit
Course length
3.328 km (2.068 mi)
Distance
78 laps, 259.584 km (161.298 mi)
Weather
Cloudy, mild, dry
Pole position
Driver

  • Brazil Ayrton Senna
McLaren-Honda
Time
1:20.344
Fastest lap
Driver
France Alain Prost
Ferrari
Time
1:24.368 on lap 77
Podium
First

  • Brazil Ayrton Senna
McLaren-Honda
Second

  • United Kingdom Nigel Mansell
Williams-Renault
Third

  • France Jean Alesi
Ferrari





The race was won by Ayrton Senna in the McLaren.





Nigel Mansell finished in second place, scoring his first points of the season.




Mansell's team-mate, Riccardo Patrese, ran in third place until crashing on oil dropped by Stefano Modena, whose engine expired just ahead of him.





Alain Prost finished in fifth position after being delayed by a slow late-race pit stop.


The 1991 Monaco Grand Prix was a Formula One motor race held at Monaco on 12 May 1991.




Contents






  • 1 Report


  • 2 Classification


    • 2.1 Pre-Qualifying


    • 2.2 Qualifying


    • 2.3 Race




  • 3 Championship standings after the race


  • 4 References





Report


Ayrton Senna shocked no-one by taking pole position, but second place was a surprise with Stefano Modena taking full advantage of the superior Pirelli qualifying tyres to be second followed by Patrese, Piquet, a disappointed Mansell, Berger, Prost, Moreno, Alesi, and de Cesaris. Alex Caffi had a huge accident in practice and would not participate in the race. Elsewhere Martin Brundle was disqualified for missing a weight check. Also notable for being the race that BBC Commentator James Hunt had said "This is disgraceful driving by Emanuele Pirro" as he was blocking Stefano Modena at the time during the race, before he retired.


At the start, Senna got away well followed by Modena, Patrese, Mansell, and Prost. In the usual first corner mayhem Berger ran into the back of Piquet, dropping the Austrian to the back of the pack and breaking Piquet's suspension, Berger would later crash out. Senna quickly built up a huge lead over Modena and Patrese. Meanwhile Andrea de Cesaris in the Jordan was eventually catching up to Jean Alesi and just outside the points in 7th place before retiring shortly after battling with the second Ferrari with a sticking throttle. Meanwhile Aguri Suzuki in the Lola hit the wall at St. Devote on lap 25 with braking problems. As Modena's teammate Satoru Nakajima had spun and retired at the Nouvelle Chicane after making contact with Martini. As the only chasers to Senna were both eliminated on lap 42 when Modena's engine blew in the tunnel spreading oil on the track which caused Patrese to crash as surprisingly Alboreto retired with engine failure at the same time as when both Modena and Patrese went out, meaning this race was eventually disaster for Tyrrell with both cars out on lap 42. As it was the oil from Stefano Modena's Tyrrell had also caused Blundell's Brabham to lose control and crash at the chicane with there also being more oil from Alboreto's Footwork Arrows, just after taking 10th place from Eric Bernard. Senna now had a huge lead over Prost and Mansell, but the Englishman was in no mood to stay third and passed Prost with a daring move going into the chicane, as the Englishman eventually started flying despite having problems earlier in the race after getting past the Ferrari of Prost. Prost would later pit to repair a loose wheel and problems with the stop dropped him down to fifth.


Senna duly won his fourth Monaco Grand Prix in five years by 18 seconds over Mansell, Alesi, Moreno, Prost, and Emanuelle Pirro in the Dallara. The second-place finish was Nigel Mansell's first points of the season.



Classification



Pre-Qualifying











































































Pos No Driver Constructor Time Gap
1
 22
Finland JJ Lehto
Dallara-Judd
 1:23.260
 —
2
 33
Italy Andrea de Cesaris
Jordan-Ford
 1:23.538
 +0.278
3
 21
Italy Emanuele Pirro
Dallara-Judd
 1:24.421
 +1.161
4
 32
Belgium Bertrand Gachot
Jordan-Ford
 1:24.802
 +1.542
5
 34
Italy Nicola Larini
Lambo-Lamborghini
 1:25.893
 +2.633
6
 35
Belgium Eric van de Poele
Lambo-Lamborghini
 1:26.282
 +3.022
7
 31
Portugal Pedro Chaves
Coloni-Ford
 1:27.389
 +4.129
8
 14
France Olivier Grouillard
Fondmetal-Ford
 1:27.759
 +4.499


Qualifying


























































































































































































































































































Pos No Driver Constructor Q1 Q2 Gap
1
 1
Brazil Ayrton Senna
McLaren-Honda
 1:20.508
1:20.344
 —
2
 4
Italy Stefano Modena
Tyrrell-Honda
 1:23.442
1:20.809
 +0.465
3
 6
Italy Riccardo Patrese
Williams-Renault
 1:22.057
1:20.973
 +0.629
4
 20
Brazil Nelson Piquet
Benetton-Ford
 1:22.816
1:21.159
 +0.815
5
 5
United Kingdom Nigel Mansell
Williams-Renault
 1:23.274
1:21.205
 +0.861
6
 2
Austria Gerhard Berger
McLaren-Honda
1:21.222
 1:21.583
 +0.878
7
 27
France Alain Prost
Ferrari
 1:22.113
1:21.455
 +1.111
8
 19
Brazil Roberto Moreno
Benetton-Ford
 1:23.476
1:21.804
 +1.460
9
 28
France Jean Alesi
Ferrari
 1:22.966
1:21.910
 +1.566
10
 33
Italy Andrea de Cesaris
Jordan-Ford
 1:24.257
1:22.764
 +2.420
11
 3
Japan Satoru Nakajima
Tyrrell-Honda
 1:24.435
1:22.972
 +2.628
12
 21
Italy Emanuele Pirro
Dallara-Judd
 1:23.311
1:23.022
 +2.678
13
 22
Finland JJ Lehto
Dallara-Judd
1:23.023
 1:23.983
 +2.679
14
 23
Italy Pierluigi Martini
Minardi-Ferrari
 1:24.101
1:23.064
 +2.720
15
 15
Brazil Maurício Gugelmin
Leyton House-Ilmor
 1:24.920
1:23.394
 +3.050
16
 25
Belgium Thierry Boutsen
Ligier-Lamborghini
 1:24.728
1:23.431
 +3.087
17
 24
Italy Gianni Morbidelli
Minardi-Ferrari
 1:24.481
1:23.584
 +3.240
18
 16
Italy Ivan Capelli
Leyton House-Ilmor
 1:25.040
1:23.642
 +3.298
19
 30
Japan Aguri Suzuki
Lola-Ford
 1:26.380
1:23.898
 +3.554
20
 17
Italy Gabriele Tarquini
AGS-Ford
 1:25.078
1:23.909
 +3.565
21
 29
France Éric Bernard
Lola-Ford
 1:25.370
1:24.079
 +3.735
22
 8
United Kingdom Mark Blundell
Brabham-Yamaha
 1:25.500
1:24.109
 +3.765
23
 26
France Érik Comas
Ligier-Lamborghini
 1:24.747
1:24.151
 +3.807
24
 32
Belgium Bertrand Gachot
Jordan-Ford
 1:24.540
1:24.208
 +3.864
25
 9
Italy Michele Alboreto
Footwork-Porsche
 1:27.843
1:24.606
 +4.262
26
 11
Finland Mika Häkkinen
Lotus-Judd
 1:24.868
1:24.829
 +4.485
27
 12
United Kingdom Julian Bailey
Lotus-Judd
 1:28.772
1:26.995
 +6.651
28
 18
Italy Fabrizio Barbazza
AGS-Ford
 1:28.060
1:27.079
 +6.735
29
 10
Italy Alex Caffi
Footwork-Porsche
 —
 —
 Did Not Start
DSQ
 7
United Kingdom Martin Brundle
Brabham-Yamaha
 —
 —
 Disqualified


Race


































































































































































































































































































































































Pos No Driver Constructor Laps Time/Retired Grid Points
1
 1
Brazil Ayrton Senna
McLaren-Honda
 78
 1:53:02.334
 1
10
2
 5
United Kingdom Nigel Mansell
Williams-Renault
 78
 + 18.348
 5
6
3
 28
France Jean Alesi
Ferrari
 78
 + 47.455
 9
4
4
 19
Brazil Roberto Moreno
Benetton-Ford
 77
 + 1 Lap
 8
3
5
 27
France Alain Prost
Ferrari
 77
 + 1 Lap
 7
2
6
 21
Italy Emanuele Pirro
Dallara-Judd
 77
 + 1 Lap
 12
1
7
 25
Belgium Thierry Boutsen
Ligier-Lamborghini
 76
 + 2 Laps
 16
  
8
 32
Belgium Bertrand Gachot
Jordan-Ford
 76
 + 2 Laps
 24
  
9
 29
France Éric Bernard
Lola-Ford
 76
 + 2 Laps
 21
  
10
 26
France Érik Comas
Ligier-Lamborghini
 76
 + 2 Laps
 23
  
11
 22
Finland JJ Lehto
Dallara-Judd
 75
 + 3 Laps
 13
  
12
 23
Italy Pierluigi Martini
Minardi-Ferrari
 72
 + 6 Laps
 14
  
Ret
 11
Finland Mika Häkkinen
Lotus-Judd
 64
 Oil Leak
 26
  
Ret
 24
Italy Gianni Morbidelli
Minardi-Ferrari
 49
 Gearbox
 17
  
Ret
 15
Brazil Maurício Gugelmin
Leyton House-Ilmor
 43
 Throttle
 15
  
Ret
 4
Italy Stefano Modena
Tyrrell-Honda
 42
 Engine
 2
  
Ret
 6
Italy Riccardo Patrese
Williams-Renault
 42
 Accident
 3
  
Ret
 8
United Kingdom Mark Blundell
Brabham-Yamaha
 41
 Spun Off
 22
  
Ret
 9
Italy Michele Alboreto
Footwork-Porsche
 39
 Engine
 25
  
Ret
 3
Japan Satoru Nakajima
Tyrrell-Honda
 35
 Spun Off
 11
  
Ret
 30
Japan Aguri Suzuki
Lola-Ford
 24
 Brakes
 19
  
Ret
 33
Italy Andrea de Cesaris
Jordan-Ford
 21
 Throttle
 10
  
Ret
 16
Italy Ivan Capelli
Leyton House-Ilmor
 12
 Brakes
 18
  
Ret
 17
Italy Gabriele Tarquini
AGS-Ford
 9
 Gearbox
 20
  
Ret
 2
Austria Gerhard Berger
McLaren-Honda
 9
 Accident
 6
  
Ret
 20
Brazil Nelson Piquet
Benetton-Ford
 0
 Suspension
 4
  
DNQ
 12
United Kingdom Julian Bailey
Lotus-Judd
  

 
DNQ
 18
Italy Fabrizio Barbazza
AGS-Ford
  

 
DNQ
 10
Italy Alex Caffi
Footwork-Porsche
  

 
DSQ
 7
United Kingdom Martin Brundle
Brabham-Yamaha
  

 
DNPQ
 34
Italy Nicola Larini
Lambo-Lamborghini
  

 
DNPQ
 35
Belgium Eric van de Poele
Lambo-Lamborghini
  

 
DNPQ
 31
Portugal Pedro Chaves
Coloni-Ford
  

 
DNPQ
 14
France Olivier Grouillard
Fondmetal-Ford
  

 

Source:[1]



Championship standings after the race










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


References





  1. ^ "1991 Monaco Grand Prix". formula1.com. Archived from the original on 3 November 2014. Retrieved 23 December 2015..mw-parser-output cite.citation{font-style:inherit}.mw-parser-output .citation q{quotes:"""""""'""'"}.mw-parser-output .citation .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .citation .cs1-lock-limited a,.mw-parser-output .citation .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .citation .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/12px-Wikisource-logo.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:inherit;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-maint{display:none;color:#33aa33;margin-left:0.3em}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}
















Previous race:
1991 San Marino Grand Prix
FIA Formula One World Championship
1991 season
 Next race:
1991 Canadian Grand Prix
Previous race:
1990 Monaco Grand Prix
Monaco Grand Prix
 Next race:
1992 Monaco Grand Prix


Coordinates: 43°44′4.74″N 7°25′16.8″E / 43.7346500°N 7.421333°E / 43.7346500; 7.421333







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