Mark Sumpter Grand-Am Rolex Series results at Daytona (road)
Back to Mark Sumpter career stats
| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2002 | 1 | 52 | 31 | GT | 18 | 73 | JC John Guest/Paragon Porsche | Porsche GT3R | Eurotech | 1:57.101 | 503 | 0 | 0 | 13 |
