Jack Smith NASCAR Cup Series results at Langhorne
Back to Jack Smith career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Engine | Owner | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1957 | 10 | 8 | 7 | 47 | '57 Chevrolet | Babb | 140 | 0 | 0 | fuel | 160 | 0 | |||
| 1957 | 45 | 26 | 38 | 47 | '57 Chevrolet | Jack Smith | 114 | 0 | 0 | shocks | 100 | 0 |
