| 1 | 2008 | Miami | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 14 | 12 |
| 2 | 2008 | St. Petersburg | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 7 | 7 |
| 3 | 2008 | Long Beach | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 18 | 5 |
| 4 | 2008 | Kansas | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 23 | 11 |
| 5 | 2008 | Indianapolis | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 25 | 11 |
| 6 | 2008 | Milwaukee | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 9 | 6 |
| 7 | 2008 | Texas | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 16 | 26 |
| 8 | 2008 | Iowa | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 10 | 16 |
| 9 | 2008 | Richmond | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 10 | 5 |
| 10 | 2008 | Watkins Glen | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 5 | 23 |
| 11 | 2008 | Nashville | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 17 | 16 |
| 12 | 2008 | Mid-Ohio | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 8 | 5 |
| 13 | 2008 | Edmonton | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 3 | 5 |
| 14 | 2008 | Kentucky | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 12 | 12 |
| 15 | 2008 | Infineon | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 6 | 15 |
| 16 | 2008 | Detroit | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 3 | 4 |
| 17 | 2008 | Chicago | 5 | KV Racing Technology | Panoz DP01 | Cosworth XFE | 12 | 17 |
| 18 | 2009 | Indianapolis 500 | 17 | Rahal Letterman Racing | Dallara IR4 | Honda HI8R | 25 | 26 |
| 19 | 2009 | Honda Indy 200 | 06 | Newman/Haas/Lanigan Racing | Dallara IR4 | Honda HI8R | 14 | 11 |
| 20 | 2009 | Indy Grand Prix of Sonoma | 06 | Newman/Haas/Lanigan Racing | Dallara IR4 | Honda HI8R | 17 | 6 |
| 21 | 2009 | Peak Antifreeze and Motor Oil Indy 300 | 06 | Newman/Haas/Lanigan Racing | Dallara IR4 | Honda HI8R | 9 | 7 |
| 22 | 2009 | Indy Japan 300 | 06 | Newman/Haas/Lanigan Racing | Dallara IR4 | Honda HI8R | 7 | 4 |
| 23 | 2011 | St. Petersburg | 02 | Newman/Haas Racing | Dallara IR4 | Honda HI8R | 15 | 9 |
| 24 | 2011 | Alabama | 2 | Newman/Haas Racing | Dallara IR4 | Honda HI8R | 6 | 5 |
| 25 | 2011 | Long Beach | 2 | Newman/Haas Racing | Dallara IR4 | Honda HI8R | 4 | 6 |