Butch LeitzingerNASCAR Rolex Grand-Am Sports Car Series Results (Mid-Ohio Sports Car Course)Click on the Race to see the complete results for that race. |
| Race | Site | Cars | St | Fin | # | Sponsor / Owner | Car | Laps | Money | Status | Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998-03 | Mid-Ohio | 26 | 1 | 2 | 16 | Dyson Racing | Ford / Riley & Scott | 111/111 | 0 | running | 40 |
| 1999-03 | Mid-Ohio | 21 | 2 | 2 | 20 | Dyson Racing Team, Inc. | Ford / Riley & Scott | 91/91 | 0 | running | 12 |
| 2000-06 | Mid-Ohio | 41 | 1 | 8 | 16 | Dyson Racing Team | Ford / Riley & Scott | 109/111 | 0 | running | 70 |
| 2001-08 | Mid-Ohio | 41 | 1 | 2 | 16 | Dyson Racing Team | Ford / Riley & Scott | 111/111 | 0 | running | 55 |
| 2004-07 | Mid-Ohio | 37 | 7 | 10 | 4 | Howard Boss Motorsports | Pontiac / Crawford | 94/96 | 0 | running | 0 |
| 2005-10 | Mid-Ohio | 44 | 6 | 1 | 4 | Howard Boss Motorsports | Pontiac / Crawford | 94/94 | 0 | running | 8 |
| 2006-10 | Mid-Ohio | 45 | 6 | 5 | 4 | Howard Boss Motorsports | Pontiac / Crawford | 99/99 | 0 | running | 0 |
7 starts, 709 of 713 laps completed (99.4%), 185 laps led Win: 1 ( 14.3%) Average start: 3.4 Total Winnings: $0 Podium: 4 ( 57.1%) Average finish: 4.3 DNF:0 |