| Sumner McKnight's NASCAR Cup Series Statistics |
|---|
| No. | Race | Driver | Start | Finish | Car | Mfg | Sponsor | Laps | Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1977-14 | Sumner McKnight | 24 | 31 | 82 |  | Action Engineering | 15 | 0 |
| 2 | 1983-13 | Sumner McKnight | 37 | 15 | 83 | | Chuck E Cheese | 90 | 0 |
| 3 | 1983-30 | Sumner McKnight | 35 | 19 | 83 | | McKnight Racing | 114 | 0 |
| 4 | 1984-13 | Sumner McKnight | 27 | 25 | 83 | | Aero Wash | 76 | 0 |
| 5 | 1984-30 | Sumner McKnight | 37 | 19 | 83 | | Aero Wash | 116 | 0 |
| 6 | 1985-12 | Sumner McKnight | 32 | 14 | 83 |  | Aerowash | 91 | 0 |
