| Date | Grandprix | Driver Performace | Pts |
| 10/03/1991 | United States | Nigel Mansell Retirement - Gearbox Riccardo Patrese Retirement - Gearbox/Accident | 0 |
| 24/03/1991 | Brazil | Riccardo Patrese Position 2 Nigel Mansell Retirement - Gearbox | 6 |
| 28/04/1991 | San Marino | Riccardo Patrese Retirement - Engine Nigel Mansell Retirement - Accident With Brundle | 0 |
| 12/05/1991 | Monaco | Nigel Mansell Position 2 Riccardo Patrese Retirement - Hit Modena's Oil | 6 |
| 02/06/1991 | Canada | Riccardo Patrese Position 3 Nigel Mansell Position 6 | 5 |
| 16/06/1991 | Mexican | Riccardo Patrese Position 1 Nigel Mansell Position 2 | 16 |
| 07/07/1991 | France | Nigel Mansell Position 1 Riccardo Patrese Position 5 | 12 |
| 14/07/1991 | Britain | Nigel Mansell Position 1 Riccardo Patrese Retirement - Accident With Berger | 10 |
| 28/07/1991 | Germany | Nigel Mansell Position 1 Riccardo Patrese Position 2 | 16 |
| 11/08/1991 | Hungary | Nigel Mansell Position 2 Riccardo Patrese Position 3 | 10 |
| 25/08/1991 | Belgium | Riccardo Patrese Position 5 Nigel Mansell Retirement - Voltage Regulator | 2 |
| 08/09/1991 | Italy | Nigel Mansell Position 1 Riccardo Patrese Retirement - Clutch | 10 |
| 22/09/1991 | Portugese | Riccardo Patrese Position 1 Nigel Mansell Retirement - Disq:Wheel Change | 10 |
| 29/09/1991 | Spain | Nigel Mansell Position 1 Riccardo Patrese Position 3 | 14 |
| 20/10/1991 | Japan | Riccardo Patrese Position 3 Nigel Mansell Retirement - Accident | 4 |
| 03/11/1991 | Australia | Nigel Mansell Position 2 Riccardo Patrese Position 5 | 4 |
| TOTAL | 125 | ||