2005 Joe Nonnamaker Grand-Am Rolex Sports Car Series results
2005 season results | 2005 season standings
Back to Joe Nonnamaker career stats
| Race # | Track | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 1 | Daytona (road) | 40 | 32 | GT | 17 | 41 | Acorn Stair Lifts/HRPWorld.com/GOJO/SGI | Porsche GT3 Cup | Sahlen | 1:58.120 | 544 | 0 | 0 | 14 |
| 2 | Homestead (road) | 40 | 40 | GT | 20 | 41 | HRPworld.com/GOJO/TheRaceSite.com/Roehrig Engineering | Porsche GT3 Cup | Sahlen | 1:24.017 | 65 | 0 | 0 | 11 |
| 3 | Fontana (road) | 39 | 26 | GT | 9 | 41 | HRPworld.com/GOJO/TheRaceSite.com | Porsche GT3 Cup | Sahlen | 1:45.362 | 81 | 0 | 0 | 22 |
| 4 | Laguna Seca | 45 | 38 | GT | 16 | 41 | HRPworld.com/GOJO/TheRaceSite.com | Porsche GT3 Cup | Sahlen | 1:36.881 | 89 | 0 | 0 | 15 |
| 5 | Mont-Tremblant | 37 | 35 | GT | 18 | 41 | HRPworld.com/GOJO/TheRaceSite.com | Porsche GT3 Cup | Sahlen | 1:43.811 | 97 | 0 | 0 | 13 |
| 6 | Watkins Glen | 43 | 25 | GT | 9 | 41 | HRPworld.com/GOJO/TheRaceSite.com | Porsche GT3 Cup | Sahlen | 2:50.781 | 138 | 0 | 0 | 22 |
| 7 | Daytona (road) | 41 | 43 | GT | 21 | 41 | HRPworld.com/GOJO/TheRaceSite.com | Porsche GT3 Cup | Sahlen | 2:01.080 | 54 | 0 | 0 | 10 |
| 8 | Barber | 34 | 30 | GT | 15 | 43 | HRPworld.com/GOJO/TheRaceSite.com | Porsche GT3 Cup | Sahlen | 1:33.057 | 89 | 0 | 0 | 16 |
| 8 | Barber | 41 | 31 | GT | 16 | 41 | HRPworld.com/GOJO/TheRaceSite.com | Porsche GT3 Cup | Sahlen | 1:34.259 | 88 | 0 | 0 | 15 |
| 9 | Watkins Glen | 40 | 40 | GT | 18 | 43 | HRPworld.com/GOJO/TheRaceSite.com | Porsche GT3 Cup | Sahlen | 1:18.850 | 40 | 0 | 0 | 13 |
| 13 | Watkins Glen | 36 | 22 | GT | 7 | 43 | HRPworld.com/GOJO/TheRaceSite.com | Porsche GT3 Cup | Sahlen | 2:01.754 | 63 | 0 | 0 | 24 |
