| 1 | Mobil 1 12 Hours of Sebring | 3/13/03 | Sebring International Raceway | 16 | 14 |
| 2 | Mobil 1 12 Hours of Sebing-2 | 3/14/03 | Sebring International Raceway | 14 | 9 |
| 3 | Lime Rock Grand Prix | 5/24/03 | Lime Rock Park | 15 | 8 |
| 4 | Lime Rock Grand Prix-2 | 5/24/03 | Lime Rock Park | 9 | 7 |
| 5 | Mid-Ohio Road Racing Classic | 6/28/03 | Mid-Ohio Sports Car Course | 9 | 9 |
| 6 | Mid-Ohio Road Racing Classic-2 | 6/29/03 | Mid-Ohio Sports Car Course | 11 | 9 |
| 7 | Road America Grand Prix | 8/2/03 | Road America | 8 | 4 |
| 8 | Road America Grand Prix-2 | 8/3/03 | Road America | 15 | 28 |
| 9 | CART Grand Prix of Mid-Ohio | 8/9/03 | Mid-Ohio Sports Car Course | 14 | 24 |
| 10 | CART Grand Prix of Mid-Ohio-2 | 8/10/03 | Mid-Ohio Sports Car Course | 8 | 2 |
| 11 | Petit Le Mans | 10/16/03 | Road Atlanta | 6 | 4 |
| 12 | Petit Le Mans-2 | 10/17/03 | Road Atlanta | 10 | 21 |
| 1 | Sebring race 1 - Zetec | 3/18/04 | Sebring International Raceway | 6 | 2 |
| 2 | Sebring race 2 - Zetec | 3/19/04 | Sebring International Raceway | | 4 |
| 3 | Road Atlanta race 1 - Zetec | 4/24/04 | Road Atlanta | 5 | 16 |
| 4 | Road Atlanta race 2 - Zetec | 4/25/04 | Road Atlanta | | 7 |
| 5 | Laguna race 1 - Zetec | 5/1/04 | Laguna Seca Raceway | 11 | 10 |
| 6 | Laguna race 2 - Zetec | 5/2/04 | Laguna Seca Raceway | 8 | 7 |
| 7 | Mosport race 1 - Zetec | 5/22/04 | Mosport International Raceway | 5 | 2 |
| 8 | Mosport race 2 - Zetec | 5/23/04 | Mosport International Raceway | 5 | 4 |
| 9 | Mid-Ohio June race 1 | 6/26/04 | Mid-Ohio Sports Car Course | 1 | 17 |
| 10 | Mid-Ohio June race 2 | 6/27/04 | Mid-Ohio Sports Car Course | | 1 |
| 11 | Infineon Raceway race 1 | 7/17/04 | Infineon Raceway | 3 | 4 |
| 12 | Infineon Raceway race 2 | 7/18/04 | Infineon Raceway | | 5 |
| 13 | Mid-Ohio August race - Zetec | 8/7/04 | Mid-Ohio Sports Car Course | 1 | 1 |
| 14 | Mid-Ohio August race 2 - Zetec | 8/8/04 | Mid-Ohio Sports Car Course | | 1 |
| 15 | Road America race 1 | 8/21/04 | Road America | 1 | 1 |
| 16 | Road America race 2 | 8/22/04 | Road America | | 4 |