| Teams for 1966 100 Mile Qualifying Race #1 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 07 | Nichels Engineering | Don White |  |
| 9 | Nichels Engineering | Larry Frank |  |
| 16 | Bud Moore Engineering | Darel Dieringer |  |
| 25 | Handy Racing | Jabe Thomas |  |
| 27 | Matthews Racing | Cale Yarborough | |
| 38 | Archy Smith | Wayne Smith |  |
| 43 | Petty Enterprises | Richard Petty | |
| 71 | K&K Racing | Gordon Johncock | |
| 85 | Buck Baker Racing | Neil Castles | |
| 88 | Buck Baker Racing | Buddy Baker | |
| 97 | Henley Gray Racing | Henley Gray | |
| 98 | Nichels Engineering | Sam McQuagg | |
| 99 | Nichels Engineering | Paul Goldsmith | |
