| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2000 | 1 | 74 | 21 | GTU | 9 | 62 | Petromoly/eTravelserve.com | BMW M3 | Petromoly | 2:00.329 | 597 | 0 | 0 | 32 |
| 2001 | 1 | 69 | 32 | GT | 18 | 52 | Simtek Corp./World Trade Partners | BMW M3 | Safina | 1:58.404 | 530 | 0 | 0 | 13 |
| 2002 | 1 | 63 | 14 | GT | 6 | 40 | Alegra Motorsports/901 Shop | BMW M3 | Alegra | 2:00.178 | 649 | 0 | 0 | 25 |
| 2004 | 1 | 42 | 24 | GT | 10 | 98 | GT Technologies | Porsche GT3 Cup | Alegra | 1:57.222 | 481 | 0 | 0 | 21 |
| 2005 | 1 | 32 | 14 | GT | 5 | 65 | Auto Gallery | Porsche GT3 Cup | TRG | 1:56.567 | 656 | 0 | 0 | 26 |
| 2005 | 7 | 53 | 37 | GT | 16 | 30 | Gatorade/Sunset HiFi | Porsche GT3 Cup | Alegra | 1:56.894 | 62 | 0 | 0 | 15 |
| 2006 | 1 | 50 | 55 | GT | 28 | 21 | Matt Connolly Motorsports | BMW M3 | Connolly | 1:57.533 | 159 | 0 | 0 | 3 |
| 2007 | 1 | 39 | 11 | GT | 1 | 22 | todaymd.com/Gatorade | Porsche GT3 Cup | Alegra | 1:52.790 | 626 | 0 | 0 | 35 |
| 2007 | 12 | 29 | 23 | GT | 7 | 22 | Gatorade/TodayMD.com | Porsche GT3 Cup | Alegra | 1:56.864 | 65 | 0 | 0 | 24 |
| 2008 | 1 | 45 | 60 | GT | 38 | 22 | Gatorade/TodayMD.com/Tornos | Porsche GT3 Cup | Alegra | 1:52.194 | 149 | 0 | 0 | 1 |
| 2009 | 1 | 19 | 39 | DP | 15 | 22 | Gatorade/TodayMD.com/Strategic Air/Assist Card | BMW Riley | Alegra | 1:40.915 | 292 | 0 | 0 | 16 |
| 2012 | 1 | 11 | 32 | DP | 12 | 50 | 50+Predator/Alegra | BMW Riley | Alegra | 1:43.723 | 672 | 0 | 0 | 19 |
| 2013 | 1 | 10 | 40 | DP | 12 | 50 | Highway to Help | BMW Riley | Highway to Help | 1:42.205 | 517 | 0 | 0 | 19 |
