| 1 |
1966-48 | Butch Hartman | B. Hartman | 22 | 14 | 5 |  | Butch Hartman
<span> (Car Owner)</span> | 307 | 0 |
| 2 |
1968-04 | Butch Hartman | B. Hartman | 15 | 16 | 5 | | Hartman Autocar | 180 | 3 |
| 3 |
1968-07 | Butch Hartman | B. Hartman | 15 | 10 | 5 | | Butch Hartman
<span> (Car Owner)</span> | 327 | 0 |
| 4 |
1968-25 | Butch Hartman | B. Hartman | 18 | 16 | 75 | | Butch Hartman
<span> (Car Owner)</span> | 150 | 0 |
| 5 |
1968-47 | Butch Hartman | B. Hartman | 15 | 11 | 75 | | Butch Hartman
<span> (Car Owner)</span> | 323 | 7 |
| 6 |
1968-48 | Butch Hartman | B. Hartman | 18 | 10 | 75 | | Butch Hartman
<span> (Car Owner)</span> | 478 | 0 |
| 7 |
1977-07 | Butch Hartman | B. Hartman | 18 | 11 | 75 |  | Hartman Autocar | 347 | 0 |
| 8 |
1977-10 | Butch Hartman | B. Hartman | 22 | 25 | 75 | | Hartman Autocar | 122 | 0 |
| 9 |
1977-13 | Butch Hartman | B. Hartman | 27 | 23 | 75 | | Hartman Autocar | 352 | 0 |
| 10 |
1977-15 | Butch Hartman | B. Hartman | 17 | 9 | 75 | | Hartman Autocar | 196 | 0 |
| 11 |
1977-16 | Butch Hartman | B. Hartman | 15 | 18 | 75 | | Hartman Autocar | 152 | 0 |
| 12 |
1977-18 | Butch Hartman | B. Hartman | 21 | 9 | 75 | | Hartman Autocar | 197 | 0 |
| 13 |
1977-19 | Butch Hartman | B. Hartman | 27 | 29 | 75 | | Hartman Autocar | 69 | 0 |
| 14 |
1977-20 | Butch Hartman | B. Hartman | 16 | 25 | 75 | | Hartman Autocar | 125 | 0 |
| 15 |
1977-22 | Butch Hartman | B. Hartman | 20 | 35 | 75 | | Hartman Autocar | 61 | 0 |
| 16 |
1977-27 | Butch Hartman | B. Hartman | 37 | 31 | 75 | | Hartman Autocar | 120 | 0 |
| 17 |
1977-29 | Butch Hartman | B. Hartman | 20 | 12 | 75 | | Hartman Autocar | 264 | 0 |
| 18 |
1978-05 | Butch Hartman | B. Hartman | 27 | 36 | 75 | | Butch Hartman
<span> (Car Owner)</span> | 121 | 0 |
| 19 |
1979-08 | Butch Hartman | B. Hartman | 27 | 14 | 75 | | Hartman Autocar | 351 | 0 |
