CALENDARIO
| Nr. | Gran Premio | Circuito | Data | Pole Position | GPV | Pilota vincitore | Costruttore |
| 1 |  Gran Premio degli Stati Uniti | Phoenix | 10 Marzo |  Ayrton Senna |  Jean Alesi | Ayrton Senna |  McLaren-Honda |
|---|---|---|---|---|---|---|---|
| 2 | Gran Premio del Brasile | Interlagos | 24 Marzo | Ayrton Senna | Nigel Mansell | Ayrton Senna | McLaren-Honda |
| 3 |  Gran Premio di San Marino | Imola | 28 Aprile | Ayrton Senna |  Gerhard Berger | Ayrton Senna | McLaren-Honda |
| 4 |  Gran Premio di Monaco | Monaco | 12 Maggio | Ayrton Senna | Alain Prost | Ayrton Senna | McLaren-Honda |
| 5 |  Gran Premio del Canada | Circuit Gilles Villeneuve | 2 Giugno |  Riccardo Patrese | Nigel Mansell | Nelson Piquet | Benetton-Ford |
| 6 |  Gran Premio del Messico | Hermanos Rodríguez | 16 Giugno | Riccardo Patrese | Nigel Mansell | Riccardo Patrese | Williams-Renault |
| 7 | Gran Premio di Francia | Magny-Cours | 7 Luglio | Riccardo Patrese | Nigel Mansell | Nigel Mansell | Williams-Renault |
| 8 | Gran Premio di Gran Bretagna | Silverstone | 14 Luglio | Nigel Mansell | Nigel Mansell | Nigel Mansell | Williams-Renault |
| 9 |  Gran Premio di Germania | Hockenheimring | 28 Luglio | Nigel Mansell | Riccardo Patrese | Nigel Mansell | Williams-Renault |
| 10 |  Gran Premio di Ungheria | Hungaroring | 11 Agosto | Ayrton Senna |  Bertrand Gachot | Ayrton Senna | McLaren-Honda |
| 11 | Gran Premio del Belgio | Spa-Francorchamps | 25 Agosto | Ayrton Senna | Roberto Moreno | Ayrton Senna | McLaren-Honda |
| 12 |  Gran Premio d’italia | Monza | 8 Settembre | Ayrton Senna | Ayrton Senna | Nigel Mansell | Williams-Renault |
| 13 |  Gran Premio del Portogallo | Estoril | 22 Settembre | Riccardo Patrese | Nigel Mansell | Riccardo Patrese | Williams-Renault |
| 14 |  Gran Premio di Spagna | Catalunya | 29 Settembre | Gerhard Berger | Riccardo Patrese | Nigel Mansell | Williams-Renault |
| 15 |  Gran Premio del Giappone | Suzuka | 20 Ottobre | Gerhard Berger | Ayrton Senna | Gerhard Berger | McLaren-Honda |
| 16 |  Gran Premio di Australia | Adelaide | 3 Novembre | Ayrton Senna | Gerhard Berger | Ayrton Senna | McLaren-Honda |
CLASSIFICA PILOTI
| Pos. | Pilota | Punti |
|---|---|---|
| 1 | Ayrton Senna | 96 |
| 2 | Nigel Mansell | 72 |
| 3 | Riccardo Patrese | 53 |
| 4 | Gerhard Berger | 43 |
| 5 | Alain Prost | 34 |
| 6 | Nelson Piquet | 26,5 |
| 7 | Jean Alesi | 21 |
| 8 | Stefano Modena | 10 |
| 9 | Andrea De Cesaris | 9 |
| 10 | Roberto Moreno | 8 |
| 11 | Pierluigi Martini | 6 |
| 12 |  JJ Lehto | 4 |
| 13 |  Bertrand Gachot | 4 |
| 14 | Michael Schumacher | 4 |
| 15 | Satoru Nakajima | 2 |
| 16 | Mika Häkkinen | 2 |
| 17 | Martin Brundle | 2 |
| 18 | Emanuele Pirro | 1 |
| 19 | Mark Blundell | 1 |
| 20 | Ivan Capelli | 1 |
| 21 | Éric Bernard | 1 |
| 22 | Aguri Suzuki | 1 |
| 23 | Julian Bailey | 1 |
| 24 | Gianni Morbidelli | 0,5 |
| 25 | Maurício Gugelmin | 0 |
| 26 | Thierry Boutsen | 0 |
| 27 | Johnny Herbert | 0 |
| 28 | Nicola Larini | 0 |
| 29 | Érik Comas | 0 |
| 30 | Gabriele Tarquini | 0 |
| 31 | Alessandro Zanardi | 0 |
| 32 | Eric van de Poele | 0 |
| 33 | Alessandro Caffi | 0 |
| 34 | Olivier Grouillard | 0 |
| 35 | Michele Alboreto | 0 |
| 36 | Karl Wendlinger | 0 |
| – |  Stefan Johansson | 0 |
| – |  Pedro Chaves | 0 |
| – | Fabrizio Barbazza | 0 |
| – | Michael Bartels | 0 |
| – | Naoki Hattori | 0 |
CLASSIFICA COSTRUTTORI
| Posizione | Costruttore | Punti |
|---|---|---|
| 1 | McLaren-Honda | 139 |
| 2 | Williams-Renault | 125 |
| 3 | Ferrari | 55,5 |
| 4 | Benetton-Ford | 38,5 |
| 5 |  Jordan-Ford | 13 |
| 6 | Tyrrell-Honda | 12 |
| 7 | Minardi-Ferrari | 6 |
| 8 | Dallara Scuderia Italia-Judd | 5 |
| 9 | Brabham-Yamaha | 3 |
| 10 | Lotus-Judd | 3 |
| 11 | Lola Larrousse-Ford | 2 |
| 12 | Leyton House-Ilmor | 1 |
| 13 | Ligier-Lamborghini | 0 |
| 14 | Lambo-Lamborghini | 0 |
| 15 | AGS-Ford | 0 |
| 16 | Fondmetal-Ford | 0 |
| 17 | Footwork-Porsche/Ford | 0 |
| – | Coloni-Ford | 0 |
RISULTATI GARA PER GARA
 GP degli Stati Uniti | 10/03/1991 |
| Pole Position: | Ayrton Senna – McLaren Honda 1:21.434 |
| Giro veloce: | Jean Alesi – Ferrari 1:26.758 |
| 1 | Ayrton Senna – McLaren Honda |
| 2 | Alain Prost – Ferrari |
| 3 | Nelson Piquet – Benetton Ford |
| 4 | Stefano Modena – Tyrrell Honda |
| 5 | Satoru Nakajima – Tyrrell Honda |
| 6 | Aguri Suzuki – Larrousse Ford |
| 7 | Nicola Larini – Modena Team Lamborghini |
| 8 | Gabriele Tarquini – AGS Ford |
| 9 | Pierluigi Martini – Minardi Ferrari |
| 10 | Bertrand Gachot – Jordan Ford |
| GP del Brasile | 24/03/1991 |
| Pole Position: | Ayrton Senna – McLaren Honda 1:16.392 |
| Giro veloce: | Nigel Mansell – Williams Renault 1:20.436 |
| 1 | Ayrton Senna – McLaren Honda |
| 2 | Riccardo Patrese – Williams Renault |
| 3 | Gerhard Berger – McLaren Honda |
| 4 | Alain Prost – Ferrari |
| 5 | Nelson Piquet – Benetton Ford |
| 6 | Jean Alesi – Ferrari |
| 7 | Roberto Moreno – Benetton Ford |
| 8 | Gianni Morbidelli – Minardi Ferrari |
| 9 | Mika Hakkinen – Lotus Judd |
| 10 | Thierry Boutsen – Ligier Lamborghini |
| GP di San Marino | 28/04/1991 |
| Pole Position: | Ayrton Senna – McLaren Honda 1:21.877 |
| Giro veloce: | Gerhard Berger – McLaren Honda 1:26.531 |
| 1 | Ayrton Senna – McLaren Honda |
| 2 | Gerhard Berger – McLaren Honda |
| 3 | Jyrki Järvilehto – Scuderia Italia Judd |
| 4 | Pierluigi Martini – Minardi Ferrari |
| 5 | Mika Hakkinen – Lotus Judd |
| 6 | Julian Bailey – Lotus Judd |
| 7 | Thierry Boutsen – Ligier Lamborghini |
| 8 | Mark Blundell – Brabham Yamaha |
| 9 | Eric van de Poele – Modena Team Lamborghini |
| 10 | Erik Comas – Ligier Lamborghini |
 GP di Monaco | 12/05/1991 |
| Pole Position: | Ayrton Senna – McLaren Honda 1:20.344 |
| Giro veloce: | Alain Prost – Ferrari 1:24.368 |
| 1 | Ayrton Senna – McLaren Honda |
| 2 | Nigel Mansell – Williams Renault |
| 3 | Jean Alesi – Ferrari |
| 4 | Roberto Moreno – Benetton Ford |
| 5 | Alain Prost – Ferrari |
| 6 | Emanuele Pirro – Scuderia Italia Judd |
| 7 | Thierry Boutsen – Ligier Lamborghini |
| 8 | Bertrand Gachot – Jordan Ford |
| 9 | Eric Bernard – Larrousse Ford |
| 10 | Erik Comas – Ligier Lamborghini |
 GP del Canada | 02/06/1991 |
| Pole Position: | Riccardo Patrese – Williams Renault 1:19.387 |
| Giro veloce: | Nigel Mansell – Williams Renault 1:22.385 |
| 1 | Nelson Piquet – Benetton Ford |
| 2 | Stefano Modena – Tyrrell Honda |
| 3 | Riccardo Patrese – Williams Renault |
| 4 | Andrea De Cesaris – Jordan Ford |
| 5 | Bertrand Gachot – Jordan Ford |
| 6 | Nigel Mansell – Williams Renault |
| 7 | Pierluigi Martini – Minardi Ferrari |
| 8 | Erik Comas – Ligier Lamborghini |
| 9 | Emanuele Pirro – Scuderia Italia Judd |
| 10 | Satoru Nakajima – Tyrrell Honda |
 GP del Messico | 16/06/1991 |
| Pole Position: | Riccardo Patrese – Williams Renault 1:16.696 |
| Giro veloce: | Ayrton Senna – McLaren Honda 1:16.788 |
| 1 | Riccardo Patrese – Williams Renault |
| 2 | Nigel Mansell – Williams Renault |
| 3 | Ayrton Senna – McLaren Honda |
| 4 | Andrea De Cesaris – Jordan Ford |
| 5 | Roberto Moreno – Benetton Ford |
| 6 | Eric Bernard – Larrousse Ford |
| 7 | Gianni Morbidelli – Minardi Ferrari |
| 8 | Thierry Boutsen – Ligier Lamborghini |
| 9 | Mika Hakkinen – Lotus Judd |
| 10 | Johnny Herbert – Lotus Judd |
| GP di Francia | 07/07/1991 |
| Pole Position: | Riccardo Patrese – Williams Renault 1:14.559 |
| Giro veloce: | Nigel Mansell – Williams Renault 1:19.168 |
| 1 | Nigel Mansell – Williams Renault |
| 2 | Alain Prost – Ferrari |
| 3 | Ayrton Senna – McLaren Honda |
| 4 | Jean Alesi – Ferrari |
| 5 | Riccardo Patrese – Williams Renault |
| 6 | Andrea De Cesaris – Jordan Ford |
| 7 | Mauricio Gugelmin – Leyton House Ilmor |
| 8 | Nelson Piquet – Benetton Ford |
| 9 | Pierluigi Martini – Minardi Ferrari |
| 10 | Johnny Herbert – Lotus Judd |
| GP di Gran Bretagna | 14/07/1991 |
| Pole Position: | Nigel Mansell – Williams Renault 1:20.939 |
| Giro veloce: | Nigel Mansell – Williams Renault 1:26.379 |
| 1 | Nigel Mansell – Williams Renault |
| 2 | Gerhard Berger – McLaren Honda |
| 3 | Alain Prost – Ferrari |
| 4 | Ayrton Senna – McLaren Honda |
| 5 | Nelson Piquet – Benetton Ford |
| 6 | Bertrand Gachot – Jordan Ford |
| 7 | Stefano Modena – Tyrrell Honda |
| 8 | Satoru Nakajima – Tyrrell Honda |
| 9 | Pierluigi Martini – Minardi Ferrari |
| 10 | Emanuele Pirro – Scuderia Italia Judd |
| GP di Germania | 28/07/1991 |
| Pole Position: | Nigel Mansell – Williams Renault 1:37.087 |
| Giro veloce: | Riccardo Patrese – Williams Renault 1:43.569 |
| 1 | Nigel Mansell – Williams Renault |
| 2 | Riccardo Patrese – Williams Renault |
| 3 | Jean Alesi – Ferrari |
| 4 | Gerhard Berger – McLaren Honda |
| 5 | Andrea De Cesaris – Jordan Ford |
| 6 | Bertrand Gachot – Jordan Ford |
| 7 | Ayrton Senna – McLaren Honda |
| 8 | Roberto Moreno – Benetton Ford |
| 9 | Thierry Boutsen – Ligier Lamborghini |
| 10 | Emanuele Pirro – Scuderia Italia Judd |
 GP di Ungheria | 11/08/1991 |
| Pole Position: | Ayrton Senna – McLaren Honda 1:16.147 |
| Giro veloce: | Bertrand Gachot – Jordan Ford 1:21.547 |
| 1 | Ayrton Senna – McLaren Honda |
| 2 | Nigel Mansell – Williams Renault |
| 3 | Riccardo Patrese – Williams Renault |
| 4 | Gerhard Berger – McLaren Honda |
| 5 | Jean Alesi – Ferrari |
| 6 | Ivan Capelli – Leyton House Ilmor |
| 7 | Andrea De Cesaris – Jordan Ford |
| 8 | Roberto Moreno – Benetton Ford |
| 9 | Bertrand Gachot – Jordan Ford |
| 10 | Erik Comas – Ligier Lamborghini |
| GP del Belgio | 25/08/1991 |
| Pole Position: | Ayrton Senna – McLaren Honda 1:47.811 |
| Giro veloce: | Ayrton Senna – McLaren Honda 1:55.161 |
| 1 | Ayrton Senna – McLaren Honda |
| 2 | Gerhard Berger – McLaren Honda |
| 3 | Nelson Piquet – Benetton Ford |
| 4 | Roberto Moreno – Benetton Ford |
| 5 | Riccardo Patrese – Williams Renault |
| 6 | Mark Blundell – Brabham Yamaha |
| 7 | Johnny Herbert – Lotus Judd |
| 8 | Emanuele Pirro – Scuderia Italia Judd |
| 9 | Martin Brundle – Brabham Yamaha |
| 10 | Olivier Grouillard – Fondmetal Ford |
| GP d’Italia | 08/09/1991 |
| Pole Position: | Ayrton Senna – McLaren Honda 1:21.114 |
| Giro veloce: | Ayrton Senna – McLaren Honda 1:26.061 |
| 1 | Nigel Mansell – Williams Renault |
| 2 | Ayrton Senna – McLaren Honda |
| 3 | Alain Prost – Ferrari |
| 4 | Gerhard Berger – McLaren Honda |
| 5 | Michael Schumacher – Benetton Ford |
| 6 | Nelson Piquet – Benetton Ford |
| 7 | Andrea De Cesaris – Jordan Ford |
| 8 | Ivan Capelli – Leyton House Ilmor |
| 9 | Gianni Morbidelli – Minardi Ferrari |
| 10 | Emanuele Pirro – Scuderia Italia Judd |
| GP del Portogallo | 22/09/1991 |
| Pole Position: | Riccardo Patrese – Williams Renault 1:13.001 |
| Giro veloce: | Nigel Mansell – Williams Renault 1:18.179 |
| 1 | Riccardo Patrese – Williams Renault |
| 2 | Ayrton Senna – McLaren Honda |
| 3 | Jean Alesi – Ferrari |
| 4 | Pierluigi Martini – Minardi Ferrari |
| 5 | Nelson Piquet – Benetton Ford |
| 6 | Michael Schumacher – Benetton Ford |
| 7 | Mauricio Gugelmin – Leyton House Ilmor |
| 8 | Andrea De Cesaris – Jordan Ford |
| 9 | Gianni Morbidelli – Minardi Ferrari |
| 10 | Roberto Moreno – Benetton Ford |
| GP di Spagna | 29/09/1991 |
| Pole Position: | Gerhard Berger – McLaren Honda 1:18.751 |
| Giro veloce: | Riccardo Patrese – Williams Renault 1:22.837 |
| 1 | Nigel Mansell – Williams Renault |
| 2 | Alain Prost – Ferrari |
| 3 | Riccardo Patrese – Williams Renault |
| 4 | Jean Alesi – Ferrari |
| 5 | Ayrton Senna – McLaren Honda |
| 6 | Michael Schumacher – Benetton Ford |
| 7 | Mauricio Gugelmin – Leyton House Ilmor |
| 8 | Jyrki Järvilehto – Scuderia Italia Judd |
| 9 | Alessandro Zanardi – Jordan Ford |
| 10 | Martin Brundle – Brabham Yamaha |
| GP del Giappone | 20/10/1991 |
| Pole Position: | Gerhard Berger – McLaren Honda 1:34.700 |
| Giro veloce: | Ayrton Senna – McLaren Honda 1:41.532 |
| 1 | Gerhard Berger – McLaren Honda |
| 2 | Ayrton Senna – McLaren Honda |
| 3 | Riccardo Patrese – Williams Renault |
| 4 | Alain Prost – Ferrari |
| 5 | Martin Brundle – Brabham Yamaha |
| 6 | Stefano Modena – Tyrrell Honda |
| 7 | Nelson Piquet – Benetton Ford |
| 8 | Mauricio Gugelmin – Leyton House Ilmor |
| 9 | Thierry Boutsen – Ligier Lamborghini |
| 10 | Alex Caffi – Footwork Ford |
| GP d’Australia | 03/11/1991 |
| Pole Position: | Ayrton Senna – McLaren Honda 1:14.041 |
| Giro veloce: | Gerhard Berger – McLaren Honda 1:41.141 |
| 1 | Ayrton Senna – McLaren Honda |
| 2 | Nigel Mansell – Williams Renault |
| 3 | Gerhard Berger – McLaren Honda |
| 4 | Nelson Piquet – Benetton Ford |
| 5 | Riccardo Patrese – Williams Renault |
| 6 | Gianni Morbidelli – Minardi Ferrari |
| 7 | Emanuele Pirro – Scuderia Italia Judd |
| 8 | Andrea De Cesaris – Jordan Ford |
| 9 | Alessandro Zanardi – Jordan Ford |
| 10 | Stefano Modena – Tyrrell Honda |