Clasificación
Equipos
| Pos | Equipos | Puntos |
 US
|
US
|
US
|
US
|
US
|
US
|
US
|
 CA
|
US
|
US
|
US
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |
Carlin
| 413 | 42 | 26 | 59 | 50 | 28 | 29 | 37 | 40 | 26 | 28 | 48 |
| 2 |
Schmidt Peterson Motorsports
| 384 | 34 | 27 | 46 | 44 | 3 | 43 | 11 | 43 | 77 | 16 | 40 |
| 3 |
Andretti
| 348 | 28 | 17 | 41 | 53 | 31 | 42 | 19 | 29 | 47 | 15 | 26 |
| 4 |
Belardi Auto Racing
| 322 | 46 | 7 | 22 | 31 | 10 | 45 | 21 | 54 | 28 | 15 | 43 |
| 5 |
Juncos Racing
| 275 | 35 | 24 | 25 | 25 | 2 | 38 | 12 | 32 | 22 | 16 | 44 |
| 6 |
Team Pelfrey
| 135 | 27 | 2 | 9 | 5 | 20 | 14 | 9 | 14 | 8 | 9 | 18 |
