Butch Leitzinger Grand-Am Rolex Series results at Fontana (road)
Back to Butch Leitzinger career stats
| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2004 | 12 | 4 | 2 | DP | 2 | 4 | The Boss Snowplow | Pontiac Crawford | Howard-Boss | 1:32.306 | 89 | 0 | 0 | 32 |
| 2005 | 3 | 13 | 16 | DP | 16 | 4 | The Boss Snowplow | Pontiac Crawford | Howard-Boss | 1:35.173 | 84 | 0 | 0 | 15 |
