2003 Season
| 23-Mar | Monterrey |
| 13-Apr | Long Beach |
| 31-May | Milwaukee |
| 14-Jun | Laguna Seca |
| 21-Jun | Portland |
| 5-Jul | Cleveland |
| 12-Jul | Toronto |
| 3-Aug | Trois-Rivieres |
| 10-Aug | Mid Ohio |
| 23-Aug | Montreal |
| 31-Aug | Denver |
| 28-Sep | Miami |
Championship Standings
| AJ Allmendinger | 201 |
| Ryan Dalziel | 175 |
| Michael Valiante | 161 |
| Jonathan Macri | 145 |
| Aaron Justus | 123 |
| Danica Patrick | 109 |
| Joey Hand | 108 |
| Luis Diaz | 88 |
| Alex Figge | 87 |
| Kyle Krisiloff | 77 |
| Alex Garcia | 60 |
| Eric Jensen | 49 |
| Stephan C Roy | 48 |
| Bryan Sellers | 30 |
| Jon Fogarty | 24 |
Race Winners
| AJ Allmendinger | 7 |
| Michael Valiante | 3 |
| Ryan Dalziel | 2 |
Pole Positions
| AJ Allmendinger | 9 |
| Ryan Dalziel | 2 |
| Luis Diaz | 1 |
