| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2000 | 3 | 11 | 11 | GTO | 1 | 5 | BASF/Home Improvement | Ford Saleen | Saleen | 1:17.610 | 95 | 0 | 0 | 35 |
| 2001 | 2 | 20 | 11 | GT | 1 | 54 | Yokohama/BBS/Castrol Oil/Jet Ventures | BMW M3 | JET | 1:22.505 | 97 | 0 | 0 | 35 |
| 2002 | 2 | 2 | 3 | SRPII | 1 | 8 | Risi Competizione | Nissan Lola | Rand | | 100 | 0 | 0 | 35 |
| 2003 | 2 | 2 | 14 | DP | 4 | 54 | BBS/Goodyear | Chevrolet Doran | Bell | 1:17.217 | 53 | 0 | 0 | 28 |
| 2004 | 2 | 14 | 6 | DP | 6 | 54 | Kodak/Feeds The Need/Fikse | Pontiac Doran | Bell | 1:16.470 | 108 | 0 | 0 | 25 |
| 2004 | 9 | 6 | 9 | DP | 9 | 54 | Kodak/Feeds The Need/Fikse | Pontiac Doran | Bell | | 103 | 0 | 0 | 22 |
| 2005 | 2 | 5 | 6 | DP | 6 | 54 | Kodak/PPG | Pontiac Doran | Bell | 1:15.768 | 109 | 0 | 0 | 25 |
| 2006 | 3 | 19 | 19 | DP | 19 | 77 | Kodak/Amp'd Mobile/Sirius | Ford Doran | Doran | 1:16.368 | 105 | 0 | 0 | 12 |
| 2009 | 12 | 9 | 12 | DP | 12 | 22 | Gatorade/Vitalz/TodayMD | BMW Riley | Alegra | 1:14.032 | 100 | 0 | 0 | 19 |
| 2010 | 2 | 9 | 33 | DP | 15 | 9 | Action Express Racing | Porsche Riley | Action Express | 1:12.606 | 61 | 1 | 1 | 16 |
| 2011 | 2 | 10 | 5 | DP | 5 | 9 | Action Express Racing | Porsche Riley | Action Express | 1:15.963 | 116 | 1 | 2 | 26 |
| 2012 | 3 | 8 | 26 | DP | 8 | 9 | Action Express Racing | Chevrolet Corvette DP | Action Express | | 39 | 0 | 0 | 23 |
