Jay Howard
| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 |  Road Atlanta | 2005.04.16 | Van Diemen RF 03 - Ford |  Aitken Motorsport | |
| 2 | 2005.04.17 | Van Diemen RF 03 - Ford | Aitken Motorsport | ||
| 3 | Lexington | 2005.05.22 | Van Diemen RF 03 - Ford | Aitken Motorsport | |
| 4 | Watkins Glen | 2005.06.11 | Van Diemen RF 03 - Ford | Aitken Motorsport | |
| 5 | Cleveland | 2005.06.25 | Van Diemen RF 03 - Ford | Aitken Motorsport | |
| 6 | 2005.06.26 | Van Diemen RF 03 - Ford | Aitken Motorsport | ||
| 7 | Elkhart Lake | 2005.08.06 | Van Diemen RF 01 - Ford | | |
| 8 | 2005.08.07 | Van Diemen RF 03 - Ford | Aitken Motorsport | ||
| 9 | Lexington | 2005.08.27 | Van Diemen RF 01 - Ford | | |
| 10 | 2005.08.28 | Van Diemen RF 03 - Ford | Aitken Motorsport | ||
| 11 | Danville | 2005.10.08 | Van Diemen RF 05 - Ford | | |
| 12 | 2005.10.09 | Van Diemen RF 03 - Ford | Aitken Motorsport |