| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2000 | 10 | | 13 | GTU | 7 | 34 | The North Atlantic Marine Group/Donzi | Porsche RSR | Pumpelly | | 18 | 0 | 0 | 24 |
| 2000 | 12 | 27 | 32 | GTU | 14 | 34 | The North Atlantic Marine Group/Donzi | Porsche RSR | Pumpelly | | 126 | 0 | 0 | 17 |
| 2001 | 4 | 27 | 22 | GT | 11 | 9 | Paintballgames.com | BMW M3 | Genesis | 2:45.632 | 151 | 0 | 0 | 20 |
| 2002 | 5 | 25 | 10 | GT | 3 | 10 | Tradition Asiel Securities | BMW M3 | Alegra | 1:56.832 | 169 | 0 | 0 | 30 |
| 2003 | 9 | 20 | 16 | GT | 7 | 53 | Tradition Securities/Zippo Motorsports | Ford Mustang Cobra R | TF | 1:29.193 | 58 | 0 | 0 | 24 |
| 2004 | 5 | 22 | 22 | GT | 6 | 33 | Maserati of Washington | Maserati Light GT | Ferrari of Washington | 1:57.226 | 148 | 0 | 0 | 25 |
| 2004 | 8 | 21 | 27 | GT | 6 | 33 | Maserati of Washington | Maserati Light GT | Ferrari of Washington | | 34 | 0 | 0 | 25 |
| 2005 | 6 | 37 | 44 | GT | 23 | 35 | Ajilon Consulting/TPC Superchargers | Porsche GT3 Cup | TPC | 2:00.346 | 44 | 0 | 0 | 8 |
| 2005 | 9 | 37 | 31 | GT | 13 | 35 | Ajilon Consulting/TPC Superchargers | Porsche GT3 Cup | TPC | 1:18.177 | 71 | 0 | 0 | 18 |
| 2005 | 13 | 33 | 34 | GT | 14 | 38 | Ajilon Consulting/TPC Superchargers | Porsche GT3 Cup | TPC | 1:59.201 | 40 | 0 | 0 | 17 |
| 2006 | 9 | 42 | 28 | GT | 7 | 22 | Hazardous Sports/FXDD/Denon | Porsche GT3 Cup | Fiorano | | 146 | 0 | 0 | 24 |
| 2007 | 9 | 25 | 27 | GT | 8 | 69 | FXDD | Mazda RX-8 | SpeedSource | 1:54.853 | 159 | 0 | 0 | 23 |
| 2008 | 7 | 20 | 17 | GT | 1 | 69 | FXDD | Mazda RX-8 | SpeedSource | 1:52.329 | 170 | 0 | 0 | 35 |
| 2009 | 5 | 24 | 19 | GT | 6 | 69 | FXDD | Mazda RX-8 | SpeedSource | 1:51.856 | 178 | 0 | 0 | 25 |
| 2009 | 9 | 22 | 16 | GT | 1 | 69 | FXDD | Mazda RX-8 | SpeedSource | 1:12.998 | 87 | 0 | 0 | 35 |
| 2010 | 6 | 23 | 16 | GT | 4 | 69 | FXDD | Mazda RX-8 | SpeedSource | 1:51.784 | 179 | 0 | 0 | 28 |
| 2010 | 10 | 22 | 14 | GT | 4 | 69 | FXDD | Mazda RX-8 | SpeedSource | 1:11.915 | 92 | 0 | 0 | 28 |
| 2011 | 6 | 19 | 9 | GT | 3 | 69 | FXDD | Mazda RX-8 | SpeedSource | 1:55.356 | 164 | 0 | 0 | 30 |
| 2011 | 10 | 16 | 21 | GT | 10 | 69 | FXDD | Mazda RX-8 | SpeedSource | 1:14.842 | 92 | 0 | 0 | 21 |
| 2012 | 8 | 14 | 13 | GT | 3 | 69 | FXDD | Ferrari 458 | AIM | 1:51.158 | 174 | 0 | 0 | 30 |
| 2012 | 10 | 13 | 15 | GT | 7 | 69 | FXDD | Ferrari 458 | AIM | 1:13.498 | 84 | 0 | 0 | 24 |
| 2013 | 7 | 22 | 14 | GT | 2 | 69 | FXDD | Ferrari 458 | AIM | 1:54.060 | 164 | 0 | 0 | 32 |
