| ARCA 300 | Date: | 5/14/1966 |
| Finish | Start | CarNo | Driver | Laps | Status | Division: | ARCA |
| 1 | Keith Plough | 300 | Running | ||
| 2 | 1 | Andy Hampton | 298 | ||
| 3 | Jack Shanklin | 284 | |||
| 4 | Jim Nusbaum | 282 | |||
| 5 | Butch Hartman | 281 | |||
| 6 | Dave Dayton | 270 | |||
| 7 | Dudley Stacy | 268 | |||
| 8 | Paul Wensink | 265 | |||
| 9 | Bobby Watson | 256 | |||
| 10 | Iggy Katona | 254 | |||
| 11 | Jesse Griffith | 253 | |||
| 12 | Coo Coo Marlin | 222 |