| 1 | 1974 | Argentine | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 13 | ab | Surchauffe |
| 2 | 1974 | Brésil | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 9 | ab | Accélérateur |
| 3 | 1974 | Afrique du Sud | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 3 | 6 | |
| 1974 | Afrique du Sud | Frank Williams Racing Cars | 21 | BELSØ Tom | Ford Cosworth DFV V8 | Firestone | 27 | ab | Embrayage |
| 4 | 1974 | Espagne | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 7 | ab | Accident |
| 1974 | Espagne | Frank Williams Racing Cars | 21 | BELSØ Tom | Ford Cosworth DFV V8 | Firestone | | nq | |
| 5 | 1974 | Belgique | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 6 | ab | Transmission |
| 1974 | Belgique | Frank Williams Racing Cars | 21 | Van LENNEP Gijs | Ford Cosworth DFV V8 | Firestone | 30 | 14 | |
| 6 | 1974 | Monaco | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 14 | ab | Accident |
| 7 | 1974 | Suède | Frank Williams Racing Cars | 20 | ROBARTS Richard | Ford Cosworth DFV V8 | Firestone | | np | Voiture utilisée par son équipier |
| 1974 | Suède | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | | np | Blessé |
| 1974 | Suède | Frank Williams Racing Cars | 21 | BELSØ Tom | Ford Cosworth DFV V8 | Firestone | 21 | 8 | |
| 8 | 1974 | Pays-Bas | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 21 | ab | Boîte de vitesses |
| 1974 | Pays-Bas | Frank Williams Racing Cars | 21 | Van LENNEP Gijs | Ford Cosworth DFV V8 | Firestone | | nq | |
| 9 | 1974 | France | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 15 | 9 | |
| 1974 | France | Frank Williams Racing Cars | 21 | JABOUILLE Jean-Pierre | Ford Cosworth DFV V8 | Firestone | | nq | |
| 10 | 1974 | Grande Bretagne | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 15 | ab | Moteur |
| 1974 | Grande Bretagne | Frank Williams Racing Cars | 21 | BELSØ Tom | Ford Cosworth DFV V8 | Firestone | | nq | |
| 11 | 1974 | Allemagne | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 16 | ab | Accélérateur |
| 1974 | Allemagne | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Firestone | 21 | ab | Accident |
| 12 | 1974 | Autriche | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 9 | ab | Pression d'essence |
| 1974 | Autriche | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Firestone | 12 | nc | |
| 13 | 1974 | Italie | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 15 | 4 | |
| 1974 | Italie | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Firestone | 17 | ab | Moteur |
| 14 | 1974 | Canada | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 19 | ab | Tenue de route |
| 1974 | Canada | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Firestone | 18 | 15 | Crevaison |
| 15 | 1974 | Etats-Unis | Frank Williams Racing Cars | 20 | MERZARIO Arturo | Ford Cosworth DFV V8 | Firestone | 15 | ab | Extincteur |
| 1974 | Etats-Unis | Frank Williams Racing Cars | 21 | LAFFITE Jacques | Ford Cosworth DFV V8 | Firestone | 11 | ab | Roulement de roue |