Randy Tolsma Grand-Am Rolex Series results at Watkins Glen
Back to Randy Tolsma career stats
| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Engine | Owner | Qualifying Time | Laps | X Led | Laps Led | Points |
| 2006 | 9 | 39 | 37 | GT | 15 | 06 | Banner Engineering | Chevrolet Corvette | Banner | 107 | 0 | 0 | 16 |
