| Drivers |
 |
 |
|
| Andretti Green Racing |
|
|
|
|
|
|
| Rahal Letterman Racing |
|
|
|
 |
#15
Buddy Rice
Pioneer/Argent Panoz Honda |
|
|
 |
#16
Vitor Meira
Menards Panoz Honda |
|
|
|
|
|
|
| Delphi Fernandez Racing |
|
|
|
 |
#8
Scott Sharp
Delphi/AT&T Panoz Honda |
|
|
|
|
|
|
| Super Aguri Fernandez Racing |
|
|
|
|
|
|
| Dreyer & Reinbold Racing |
|
|
|
 |
#24
Roger Yasukawa
Aventis/Racing for Kids Dallara Honda |
|
|
|
|
|
