1991
Formula 1 World Championship
 

SEASON OVERVIEW

Round Date Country Circuit Meeting Pole position Winner Fastest lap
1 March 10 Phoenix United States Grand Prix A.Senna (McLaren Honda) A.Senna (McLaren Honda) J.Alesi (Ferrari)
2 March 24 Interlagos Grande Premio do Brasil A.Senna (McLaren Honda) A.Senna (McLaren Honda) N.Mansell (Williams Renault)
3 April 28 Imola Gran Premio di San Marino A.Senna (McLaren Honda) A.Senna (McLaren Honda) G.Berger (McLaren Honda)
4 May 12 Monaco Grand Prix Automobile de Monaco A.Senna (McLaren Honda) A.Senna (McLaren Honda) A.Prost (Ferrari)
5 June 2 Montréal Grand Prix du Canada R.Patrese (Williams Renault) N.Piquet (Benetton Ford) N.Mansell (Williams Renault)
6 June 16 Mexico City Gran Premio de Mexico R.Patrese (Williams Renault) R.Patrese (Williams Renault) N.Mansell (Williams Renault)
7 July 7 Magny-Cours Grand Prix de France R.Patrese (Williams Renault) N.Mansell (Williams Renault) N.Mansell (Williams Renault)
8 July 14 Silverstone British Grand Prix N.Mansell (Williams Renault) N.Mansell (Williams Renault) N.Mansell (Williams Renault)
9 July 28 Hockenheim Grosser Preis von Deutschland N.Mansell (Williams Renault) N.Mansell (Williams Renault) R.Patrese (Williams Renault)
10 August 11 Hungaroring Magyar Nagydij A.Senna (McLaren Honda) A.Senna (McLaren Honda) B.Gachot (Jordan Ford)
11 August 25 Spa-Francorchamps Grand Prix de Belgique A.Senna (McLaren Honda) A.Senna (McLaren Honda) R.Moreno (Benetton Ford)
12 September 8 Monza Gran Premio d'Italia A.Senna (McLaren Honda) N.Mansell (Williams Renault) A.Senna (McLaren Honda)
13 September 22 Estoril Grande Premio de Portugal R.Patrese (Williams Renault) R.Patrese (Williams Renault) N.Mansell (Williams Renault)
14 September 29 Barcelona Gran Premio de España G.Berger (McLaren Honda) N.Mansell (Williams Renault) R.Patrese (Williams Renault)
15 October 20 Suzuka Japanese Grand Prix G.Berger (McLaren Honda) G.Berger (McLaren Honda) A.Senna (McLaren Honda)
16 November 3 Adelaïde Australian Grand Prix A.Senna (McLaren Honda) A.Senna (McLaren Honda) A.Senna (McLaren Honda)

DRIVERS STANDINGS
 
Position   Driver USA
BRE
SAN
MON
CAN
MEX
FRA
UK
GER
HUN
BEL
ITA
POR
ESP
JAP
AUS
Points
NC Michele ALBORETO DNF NQ NQ DNF DNF DNF (DNF) (DNF) (NQ) (NQ) (NPQ) (NQ) (15) (DNF) (NQ) (13) 0 Pt
NC Alex CAFFI NQ NQ NQ NQ - - - - (NPQ) (NPQ) (NQ) (NPQ) (NPQ) (NPQ) (10) (15) 0 Pt
NC Stefan JOHANSSON - - - - DNF NQ (NQ) (NQ) - - - - - - - - 0 Pt

CONSTRUCTORS STANDINGS
 
Position   Constructor USA
BRE
SAN
MON
CAN
MEX
FRA
UK
GER
HUN
BEL
ITA
POR
ESP
JAP
AUS
Points
NC FOOTWORK PORSCHE DNF NQ NQ DNF DNF DNF - - - - - - - - - - 0 Pt