| Date | Grandprix | Driver Performace | Pts |
| 06/03/2005 | Australia | Jenson Button Position 11 Takuma Sato Position 14 | 0 |
| 20/03/2005 | Malaysia | Jenson Button Retirement - engine failure Anthony Davidson Retirement - engine failure | 0 |
| 03/04/2005 | Bahrain | Jenson Button Retirement - mechanical failure Takuma Sato Retirement - brake problems | 0 |
| 24/04/2005 | San Marino | Takuma Sato Disqualified - Weight infringement Jenson Button Disqualified - Weight infringement | 0 |
| 29/05/2005 | Europe | Jenson Button Position 10 Takuma Sato Position 11 | 0 |
| 12/06/2005 | Canada | Takuma Sato Retirement - transmission brakeage. Jenson Button Retirement - accident. | 0 |
| 19/06/2005 | United States | Takuma Sato Retirement - concern over their Michelin tyres. Jenson Button Retirement - concern over their Michelin tyres. | 0 |
| 03/07/2005 | France | Jenson Button Position 4 Takuma Sato Position 11 | 5 |
| 10/07/2005 | Britain | Jenson Button Position 5 Takuma Sato Position 16 | 4 |
| 24/07/2005 | Germany | Jenson Button Position 3 Takuma Sato Position 12 | 6 |
| 31/07/2005 | Hungary | Jenson Button Position 5 Takuma Sato Position 8 | 5 |
| 21/08/2005 | Turkey | Jenson Button Position 5 Takuma Sato Position 9 | 4 |
| 04/09/2005 | Italy | Jenson Button Position 8 Takuma Sato Position 16 | 1 |
| 11/09/2005 | Belgium | Jenson Button Position 3 Takuma Sato Retirement - an accident with Michael Schumacher. | 6 |
| 25/09/2005 | Brazil | Jenson Button Position 7 Takuma Sato Position 10 | 2 |
| 09/10/2005 | Japan | Jenson Button Position 5 Takuma Sato Position 13 | 4 |
| 16/10/2005 | China | Jenson Button Position 8 Takuma Sato Retirement - a gearbox problem. | 1 |
| TOTAL | 38 | ||