| Williams | 

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| Team info | Kørere | Point | |
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| Dato | Grand Prix | Kører | Point | 
|  | |||
| 15-03-1981 | USA - West | Alan Jones | 9 | 
| 15-03-1981 | USA - West | Carlos Reutemann | 6 | 
| 29-03-1981 | Brasiliens | Carlos Reutemann | 9 | 
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| 29-03-1981 | Brasiliens | Alan Jones | 6 | 
| 12-04-1981 | Argentinas | Carlos Reutemann | 6 | 
| 12-04-1981 | Argentinas | Alan Jones | 3 | 
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| 03-05-1981 | San Marinos | Carlos Reutemann | 4 | 
| 17-05-1981 | Belgiens | Carlos Reutemann | 9 | 
| 31-05-1981 | Monacos | Alan Jones | 6 | 
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| 21-06-1981 | Spaniens | Carlos Reutemann | 3 | 
| 18-07-1981 | Englands | Carlos Reutemann | 6 | 
| 16-08-1981 | Østrigs | Alan Jones | 3 | 
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| 16-08-1981 | Østrigs | Carlos Reutemann | 2 | 
| 30-08-1981 | Hollands | Alan Jones | 4 | 
| 13-09-1981 | Italiens | Alan Jones | 6 | 
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| 13-09-1981 | Italiens | Carlos Reutemann | 4 | 
| 17-10-1981 | USA - Las Vegas | Alan Jones | 9 | 
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