Harold Mays NASCAR Cup statistics at Darlington
Back to Harold Mays career stats
| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Engine | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1966 | 15 | Joel Davis | 30 | 15 | 77 | '65 Plymouth | 252 | 0 | 0 | running | 650 | 0 |
