| Sudafrica | Frank Williams Racing Cars | 22 | COURAGE Piers | 505 | Ford Cosworth | 20 | ab |
| Spagna | Frank Williams Racing Cars | 12 | COURAGE Piers | 505 | Ford Cosworth | 13 | np |
| Monaco | Frank Williams Racing Cars | 24 | COURAGE Piers | 505 | Ford Cosworth | 9 | nc |
| Belgio | Frank Williams Racing Cars | 7 | COURAGE Piers | 505 | Ford Cosworth | 12 | ab |
| Olanda | Frank Williams Racing Cars | 4 | COURAGE Piers | 505 | Ford Cosworth | 9 | ab |
| Gran Bretagna | Frank Williams Racing Cars | 25 | REDMAN Brian | 505 | Ford Cosworth | 25 | np |
| Germania | Frank Williams Racing Cars | 25 | REDMAN Brian | 505 | Ford Cosworth | 22 | nq |
| Austria | Frank Williams Racing Cars | 26 | SCHENKEN Tim | 505 | Ford Cosworth | 19 | ab |
| Italia | Frank Williams Racing Cars | 54 | SCHENKEN Tim | 505 | Ford Cosworth | 19 | ab |
| Canada | Frank Williams Racing Cars | 10 | SCHENKEN Tim | 505 | Ford Cosworth | 17 | nc |
| Stati Uniti | Frank Williams Racing Cars | 30 | SCHENKEN Tim | 505 | Ford Cosworth | 20 | ab |
