| 1 | 1975 | Spanien | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Goodyear | 25 | ab | Zurück gezogen |
| 2 | 1975 | Monaco | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Goodyear | | nq | |
| 3 | 1975 | Belgien | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Goodyear | 17 | ab | Getriebe |
| 4 | 1975 | Schweden | Frank Williams Racing Cars | 21 | SCHECKTER Ian | Ford Cosworth DFV V8 | Goodyear | 20 | ab | Unfall |
| 5 | 1975 | Niederlande | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Goodyear | 15 | ab | Motor |
| 6 | 1975 | Frankreich | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Goodyear | 16 | 11 | |
| 7 | 1975 | Großbritannien | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Goodyear | 19 | ab | Getriebe |
| 8 | 1975 | Deutschland | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Goodyear | 15 | 2 | |
| 9 | 1975 | Österreich | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Goodyear | 12 | ab | Zurück gezogen |
| 10 | 1975 | Italien | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Goodyear | 18 | ab | Getriebe |
| 11 | 1975 | Vereinigte Staaten | Frank Williams Racing Cars | 20 | LOMBARDI Lella | Ford Cosworth DFV V8 | Goodyear | 24 | np | Zündung |
| 1975 | Vereinigte Staaten | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Goodyear | 21 | np | Krank |
| 12 | 1976 | Brasilien | Frank Williams Racing Cars | 21 | ZORZI Renzo | Ford Cosworth DFV V8 | Goodyear | 17 | 9 | |
| 13 | 1976 | Spanien | Mapfre-Williams | 25 | ZAPICO Emilio | Ford Cosworth DFV V8 | Goodyear | | nq | |