1991 Martin Brundle Driver Standings
| Grand Prix | Date | Team | Race Pos. | Pts. |
|---|---|---|---|---|
| United States | 10 Mar | Brabham Yamaha | 11 | 0 |
| Brazil | 24 Mar | Brabham Yamaha | 12 | 0 |
| San Marino | 28 Apr | Brabham Yamaha | 11 | 0 |
| Canada | 02 Jun | Brabham Yamaha | DNF | 0 |
| Mexico | 16 Jun | Brabham Yamaha | DNF | 0 |
| France | 07 Jul | Brabham Yamaha | DNF | 0 |
| Great Britain | 14 Jul | Brabham Yamaha | DNF | 0 |
| Germany | 28 Jul | Brabham Yamaha | 11 | 0 |
| Hungary | 11 Aug | Brabham Yamaha | DNF | 0 |
| Belgium | 25 Aug | Brabham Yamaha | 9 | 0 |
| Italy | 08 Sep | Brabham Yamaha | 13 | 0 |
| Portugal | 22 Sep | Brabham Yamaha | 12 | 0 |
| Spain | 29 Sep | Brabham Yamaha | 10 | 0 |
| Japan | 20 Oct | Brabham Yamaha | 5 | 2 |