Bill McMahan NASCAR Cup Series results at Martinsville
Back to Bill McMahan career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Engine | Owner | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1964 | 19 | 18 | 23 | 82 | '63 Pontiac | Casper Hensley | 153 | 0 | 0 | oil pan | 225 | 0 | |||
| 1964 | 56 | 25 | 31 | 42 | '63 Pontiac | Casper Hensley | 268 | 0 | 0 | wheel bearing | 200 | 0 |
