| Year | Race # | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Owner | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 2003 | 8 | 19 | 19 | 52 | Red Bull Cheever Racing | Dallara | Chevrolet | Firestone | Cheever | 209.881 | 85 | 0 | 0 | oil leak | 32400 | 11 |
| 2004 | 7 | 1 | 1 | 15 | Rahal-Letterman Argent/Pioneer | G-Force | Honda | Firestone | Rahal | 210.141 | 200 | 8 | 83 | running | 122500 | 53 |
| 2005 | 8 | 2 | 10 | 15 | Rahal Letterman Racing Argent Pioneer | Panoz | Honda | Firestone | Rahal | 214.650 | 200 | 2 | 12 | running | 42000 | 20 |
| 2006 | 8 | 9 | 17 | 15 | Rahal Letterman Racing Team Argent | Dallara | Honda | Firestone | Rahal | 210.387 | 174 | 0 | 0 | accident | 36100 | 13 |
| 2007 | 4 | 18 | 20 | 15 | Dreyer & Reinbold Racing | Dallara | Honda | Firestone | Dreyer and Reinbold | 210.526 | 37 | 0 | 0 | mechanical | 31900 | 12 |
| 2008 | 5 | 21 | 20 | 15 | Dreyer & Reinbold Racing | Dallara | Honda | Firestone | Dreyer and Reinbold | 209.766 | 150 | 0 | 0 | contact | 0 | 12 |
