John Preston NASCAR Xfinity Series results at Watkins Glen
Back to John Preston career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Engine | Owner | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1999 | 17 | 36 | 38 | 64 | Penn's Best | Chevrolet | provisional | 63 | 0 | 0 | running | 6125 | 0 |
