Krohn Racing Grand-Am Rolex Series statistics at Sonoma
Back to Krohn Racing career stats
| Year | Race # | Lead Driver | Start | Finish | Class | Class Rank | Car # | Team | Engine | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2006 | 14 | Jörg Bergmeister | 2 | 9 | DP | 9 | 76 | Krohn Racing | Ford Riley | 1:28.550 | 99 | 0 | 0 | 22 |
| 2006 | 14 | Tracy Krohn | 24 | 18 | DP | 18 | 75 | Krohn Racing | Ford Riley | 1:33.254 | 94 | 0 | 0 | 13 |
| 2007 | 19 | Ricardo Zonta | 2 | 5 | DP | 5 | 75 | Krohn Racing | Pontiac Riley | 1:28.441 | 97 | 1 | 1 | 26 |
| 2007 | 19 | Tracy Krohn | 16 | 16 | DP | 16 | 76 | Krohn Racing | Pontiac Riley | 1:32.055 | 85 | 0 | 0 | 15 |
| 2008 | 13 | Nic Jönsson | 17 | 5 | DP | 5 | 76 | Krohn Racing | Pontiac Lola | 1:26.745 | 102 | 0 | 0 | 26 |
| 2008 | 13 | Tracy Krohn | 14 | 11 | DP | 11 | 75 | Krohn Racing | Pontiac Lola | 1:29.485 | 101 | 0 | 0 | 20 |
