| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2008 | 7 | 33 | 36 | GT | 19 | 40 | Hyper Sport | Mazda RX-8 | Hyper Sport | 1:54.528 | 104 | 0 | 0 | 12 |
| 2009 | 5 | 28 | 21 | GT | 7 | 40 | Dempsey Racing | Mazda RX-8 | Dempsey | 1:54.799 | 175 | 0 | 0 | 24 |
| 2009 | 9 | 21 | 31 | GT | 16 | 40 | Mazda | Mazda RX-8 | Dempsey | 1:12.937 | 47 | 0 | 0 | 15 |
| 2010 | 6 | 21 | 19 | GT | 7 | 40 | Mazda USA | Mazda RX-8 | Dempsey | 1:51.554 | 178 | 0 | 0 | 24 |
| 2010 | 10 | 20 | 17 | GT | 7 | 40 | Mazda USA | Mazda RX-8 | Dempsey | 1:12.177 | 92 | 0 | 0 | 24 |
| 2011 | 6 | 16 | 15 | GT | 9 | 40 | Dempsey Racing | Mazda RX-8 | Dempsey | 1:54.388 | 163 | 0 | 0 | 22 |
| 2011 | 10 | 24 | 22 | GT | 11 | 40 | Visit Florida/Modspace/Mazda | Mazda RX-8 | Dempsey | 1:16.804 | 92 | 0 | 0 | 20 |
| 2012 | 8 | 30 | 26 | GT | 16 | 40 | Visit Florida/Share a Little Sunshine/Mazda | Mazda RX-8 | Dempsey | 1:54.562 | 158 | 0 | 0 | 15 |
| 2012 | 10 | 18 | 24 | GT | 16 | 40 | Visit Florida/Share a Little Sunshine/Mazda | Mazda RX-8 | Dempsey | 1:14.879 | 17 | 0 | 0 | 15 |
