Rock Harn
| Rock Harn's Career NASCAR Cup Series Statistics |
|---|
| No. | Race | Finish | Start | Car | Mfg | Team/Owner | Crew Chief | Status | Laps | Led |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1962-33 | 22 | 22 | 6 |  | Unknown | Unknown | Accident | 2 | 0 |
| 2 | 1965-50 | 23 | 36 | 32 | | L.P. Powell (Owner) | Unknown | Brakes | 330 | 0 |
| 3 | 1965-52 | 40 | 22 | 32 | | L.P. Powell (Owner) | Unknown | Accident | 1 | 0 |
| 4 | 1966-03 | 29 | 22 | 32 | | A.T. Mulherin (Owner) | Unknown | Engine | 23 | 0 |
