Mark ShafferNASCAR Rolex Grand-Am Sports Car Series Results (races)Click on the Race to see the complete results for that race. View career statistics for Mark Shaffer |
| Race | Site | Cars | St | Fin | # | Sponsor / Owner | Car | Laps | Money | Status | Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2003-03 | Phoenix | 37 | 4 | 4 | 19 | ACP Motorsports | Chevrolet Camaro | 75/151 | 0 | gearbox | 0 |
| 2003-11 | VIR | 25 | 3 | 5 | 19 | ACP Motorsports | Chevrolet Camaro | 9/77 | 0 | drive shaft | 0 |