| Del Smith's NASCAR Cup Series Statistics |
|---|
| No. | Race | Driver | Start | Finish | Car | Mfg | Sponsor | Laps | Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1970-20 | Mel Larson | 40 | 9 | 5 |  | Del Smith (Owner) | 133 | 0 |
| 2 | 1971-01 | Ron Grable | 33 | 23 | 5 | | Del Smith (Owner) | 77 | 0 |
| 3 | 1971-05 | Ron Hornaday | 50 | 22 | 5 | | Del Smith (Owner) | 177 | 0 |
| 4 | 1973-15 | Ron Hornaday | 39 | 30 | 5 |  | Smith Racing | 62 | 0 |
