| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2000 | 7 | 20 | 36 | GTO | 4 | 5 | BASF/Home Improvement | Saleen Mustang | Saleen | 1:52.739 | 38 | 0 | 0 | 29 |
| 2001 | 1 | 32 | 39 | GT | 21 | 54 | Yokohama/BBS/Castrol Oil | BMW M3 | JET | 1:52.767 | 490 | 0 | 0 | 10 |
| 2001 | 13 | 13 | 4 | SRPII | 1 | 8 | Rand Racing | Nissan Lola | Rand | | 91 | 0 | 0 | 35 |
| 2001 | 13 | 20 | 14 | GT | 3 | 54 | Yokohama/BBS/Castrol Oil | BMW M3 | JET | | 84 | 0 | 0 | 30 |
| 2002 | 1 | 16 | 3 | SRPII | 1 | 8 | Rand Racing/Risi Competizone | Nissan Lola | Rand | 1:49.449 | 695 | 0 | 0 | 35 |
| 2002 | 6 | 6 | 20 | SRPII | 3 | 8 | Rand Racing/Risi Competizione | Nissan Lola | Rand | 1:47.879 | 51 | 0 | 0 | 30 |
| 2002 | 10 | 10 | 5 | SRPII | 1 | 8 | Rand Racing/Risi Competizione | Nissan Lola | Rand | 1:48.587 | 92 | 0 | 0 | 35 |
| 2003 | 1 | 6 | 39 | DP | 6 | 54 | BBS/Goodyear | Chevrolet Doran | Bell | no time | 67 | 0 | 0 | 25 |
| 2003 | 8 | 6 | 1 | DP | 1 | 54 | BBS/Goodyear | Chevrolet Doran | Bell | 1:54.114 | 70 | 0 | 0 | 35 |
| 2003 | 12 | 3 | 1 | DP | 1 | 54 | Fikse/Goodyear | Chevrolet Doran | Bell | 1:50.211 | 70 | 0 | 0 | 35 |
| 2004 | 1 | 3 | 1 | DP | 1 | 54 | Feeds The Need/Fikse | Pontiac Doran | Bell | 1:46.283 | 526 | 2 | 17 | 35 |
| 2004 | 6 | 15 | 31 | DP | 15 | 54 | Kodak/Feeds The Need/Fikse | Pontiac Doran | Bell | 1:53.594 | 52 | 1 | 4 | 16 |
| 2005 | 1 | 15 | 49 | DP | 23 | 54 | Kodak/Feeds The Need/PPG | Pontiac Doran | Bell | 1:49.366 | 328 | 0 | 0 | 8 |
| 2005 | 7 | 21 | 51 | DP | 25 | 54 | Kodak/PPG | Pontiac Doran | Bell | 2:08.162 | 3 | 0 | 0 | 6 |
| 2006 | 1 | 18 | 7 | DP | 7 | 77 | Kodak/Feeds The Need | Ford Doran | Doran | 1:46.254 | 703 | 1 | 4 | 24 |
| 2006 | 11 | 13 | 40 | DP | 25 | 77 | Kodak/Amp'd Mobile/Sirius | Ford Doran | Doran | | 45 | 0 | 0 | 6 |
| 2007 | 1 | 20 | 58 | DP | 27 | 18 | XM Satellite Radio | Porsche Fabcar | VICI | 1:47.649 | 240 | 0 | 0 | 4 |
| 2007 | 12 | 27 | 27 | GT | 11 | 15 | USG Sheetrock/Guardian Insulation | Mustang Cobra GT | Blackforest | 1:55.375 | 64 | 0 | 0 | 20 |
| 2008 | 1 | 17 | 23 | DP | 11 | 59 | Brumos Porsche/Kendall | Porsche Riley | Brumos | 1:42.816 | 622 | 1 | 2 | 20 |
| 2008 | 9 | 33 | 20 | GT | 6 | 72 | Autohaus Motorsports | Pontiac GXP.R | Autohaus | 1:53.949 | 66 | 0 | 0 | 25 |
| 2009 | 1 | 7 | 3 | DP | 3 | 59 | Brumos Porsche/Kendall | Porsche Riley | Brumos | 1:41.375 | 735 | 1 | 7 | 30 |
| 2010 | 1 | 8 | 1 | DP | 1 | 9 | Action Express Racing | Porsche Riley | Action Express | 1:41.603 | 755 | 1 | 1 | 35 |
| 2010 | 8 | 8 | 10 | DP | 10 | 9 | Action Express Racing | Porsche Riley | Action Express | 1:44.811 | 81 | 0 | 0 | 21 |
| 2011 | 1 | 12 | 3 | DP | 3 | 9 | Action Express Racing | Porsche Riley | Action Express | 1:41.128 | 721 | 3 | 31 | 30 |
| 2012 | 1 | 7 | 9 | DP | 9 | 9 | Action Express Racing | Chevrolet Corvette DP | Action Express | 1:42.074 | 739 | 0 | 0 | 22 |
