Janet Guthrie NASCAR Cup Series results at Michigan
Back to Janet Guthrie career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Engine | Owner | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1977 | 15 | 12 | 26 | 68 | Kelly Girl | Chevrolet | Ferreri | 170 | 0 | 0 | running | 1000 | 85 | ||
| 1977 | 20 | 15 | 10 | 68 | Kelly Girl | Chevrolet | Ferreri | 196 | 0 | 0 | running | 1700 | 134 | ||
| 1978 | 20 | 18 | 27 | 68 | Kelly Girl | Buick | Ferreri | 128 | 0 | 0 | engine | 780 | 0 |
