| Roy Hallquest's 1966 NASCAR Cup Series Race Statistics |
|---|
| Race | Driver | Start | Finish | Car | Mfg | Sponsor | Laps | Led | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1966-30 | Roy Hallquist | 21 | 4 | 127 |  | Roy Hallquist# | 51 | 0 |
| 2 | 1966-31 | Roy Hallquist | 18 | 14 | 127 | | Roy Hallquist# | 237 | 0 |
| 3 | 1966-32 | Roy Hallquist | 10 | 4 | 127 | | Roy Hallquist# | 196 | 0 |
| 4 | 1966-33 | Roy Hallquist | 12 | 22 | 44 | | Roy Hallquist# | 63 | 0 |
