2003 Phoenix 1
Phoenix International Raceway
1.51 Mile Road Course
30 Laps/45.3 Miles
April 5, 2003
| Finish | Start | Driver | Car # | Sponsor/Name | Chassis | Engine | Laps | Status | Points |
| 1 | 2 | Charlie Kimball | 91 | rentvillas.com/Skip Barber Racing School | Van Diemen | Ford Zetec | 30 | Finished | |
| 2 | 1 | Jonathan Bomarito | 23 | Valley Financial | Van Diemen | Ford Zetec | 30 | Finished | |
| 3 | 3 | Westley Barber | 86 | Cape Motorsports | Van Diemen RF03 | Ford Zetec | 30 | Finished | |
| 4 | 4 | Lawson Aschenbach | 2 | King Automotive/M&M Welding | Van Diemen RF03 | Ford Zetec | 30 | Finished | |
| 5 | 5 | Geoff Fickling | 3 | P1 Racing | Van Diemen RF03 | Ford Zetec | 30 | Finished | |
| 6 | 6 | Chris Festa | 19 | Car Centric | Van Diemen | Ford Zetec | 30 | Finished | |
| 7 | 7 | Sean Kelly | 32 | X | Van Diemen | Ford Zetec | 30 | Finished | |
| 8 | 9 | Peter Hastrup | 5 | Western Building Materials | Van Diemen | Ford Zetec | 29 | Flagged | |
| 9 | 10 | Scott Foutch | 6 | BWM | Van Diemen | Ford Zetec | 29 | Flagged | |
| 10 | 8 | Ira Fierberg | 27 | Personal Injury Law/The Yard | Van Diemen | Ford Zetec | 29 | Flagged | |
| 11 | 13 | Jessie Houser | 90 | John's Concrete | Mygale | Ford | 28 | Flagged | |
| 12 | 12 | Al Salvo | 12 | Miracle Sealants | Van Diemen RF03 | Ford Zetec | 26 | Flagged | |
| 13 | 11 | Les Phillips | 89 | Swiss Motorsports | Van Diemen | Ford | 9 | Engine |
American Continental Challenge Results
| Finish | Start | Driver | Car # | Sponsor/Name | Chassis | Engine | Laps | Status | Points |
| 1 | 2 | Jessie Houser | 90 | John's Concrete | Mygale | Ford | 28 | Flagged | |
| 2 | 1 | Les Phillips | 89 | Swiss Motorsports | Van Diemen | Ford | 9 | Engine |