| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2000 | 1 | 15 | 48 | SR | 9 | 63 | Downing Atlanta Inc. | Mazda Kudzu | Downing | 1:47.387 | 303 | 0 | 0 | 32 |
| 2000 | 7 | 14 | 8 | SR | 6 | 63 | CrocoTile | Mazda Kudzu | Downing | 1:55.213 | 65 | 0 | 0 | 25 |
| 2001 | 1 | 15 | 11 | SRP | 1 | 63 | HANS (Head and Neck Support) | Mazda Kudzu | Downing | 1:47.572 | 624 | 0 | 0 | 35 |
| 2001 | 13 | 12 | 8 | SRPII | 3 | 62 | Trench Shoring Services/Crocotile Modular Flooring | Mazda Kudzu | Spencer | | 88 | 0 | 0 | 30 |
| 2002 | 1 | 13 | 12 | SRP | 4 | 63 | HANS Head and Neck Support | Mazda Kudzu | Downing | 1:47.546 | 654 | 0 | 0 | 28 |
| 2002 | 10 | 42 | 12 | SRP | 6 | 63 | hans Head and Neck Support | Mazda Kudzu | Downing | no time | 89 | 0 | 0 | 25 |
| 2011 | 1 | 44 | 34 | GT | 18 | 63 | Trench Shoring Services | Mazda RX-8 | Spencer | 1:54.184 | 544 | 0 | 0 | 13 |
