| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2009 | 5 | 25 | 29 | GT | 14 | 30 | Marquis Jet/IPC/Total/3Dimensional.com/Dietz & Watson Quality Meats | Mazda RX-8 | Racers Edge | 1:52.173 | 130 | 0 | 0 | 17 |
| 2009 | 9 | 33 | 18 | GT | 3 | 30 | Click-Away Computers/3-Dimensional.com/IDEMITSU | Mazda RX-8 | Racers Edge | 1:12.139 | 87 | 0 | 0 | 30 |
| 2011 | 6 | 17 | 14 | GT | 8 | 41 | Seattle Children's Hospital/JG Sport/Global Diving | Mazda RX-8 | Dempsey | 1:54.400 | 163 | 0 | 0 | 23 |
| 2011 | 10 | 31 | 17 | GT | 6 | 41 | Seattle Children's Hospital/Bass 2 Bill/Fishingcapital.com | Mazda RX-8 | Dempsey | 1:34.389 | 93 | 0 | 0 | 25 |
| 2012 | 8 | 23 | 19 | GT | 9 | 42 | Theracesite.com | Mazda RX-8 | Sahlen | 1:52.367 | 171 | 0 | 0 | 22 |
| 2012 | 10 | 15 | 18 | GT | 10 | 43 | Theracesite.com | Mazda RX-8 | Sahlen | 1:13.664 | 81 | 0 | 0 | 21 |
| 2013 | 7 | 7 | 12 | DP | 12 | 42 | Sahlen's | BMW Riley | Sahlen | no time | 168 | 0 | 0 | 19 |
