| 1 | 1966-071966-07 | 7 | 27 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 458 | 0 |
| 2 | 1966-101966-10 | 21 | 22 | 74 |  | Gene Black (Owner) | Unknown | Brakes | 63 | 0 |
| 3 | 1966-131966-13 | 9 | 27 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 357 | 0 |
| 4 | 1966-141966-14 | 33 | 11 | 45 |  | Siefert RacingSiefert Racing | Unknown | Brakes | 69 | 0 |
| 5 | 1966-161966-16 | 12 | 12 | 45 |  | Siefert RacingSiefert Racing | Unknown | Accident | 195 | 0 |
| 6 | 1966-191966-19 | 30 | 30 | 93 |  | Harry Neal (Owner) | Unknown | Oil Pressure | 1 | 0 |
| 7 | 1966-341966-34 | 20 | 35 | 95 |  | Siefert RacingSiefert Racing | Unknown | Running | 409 | 0 |
| 8 | 1966-381966-38 | 20 | 22 | 95 |  | Siefert RacingSiefert Racing | Unknown | Running | 166 | 0 |
| 9 | 1966-401966-40 | 12 | 15 | 95 |  | Siefert RacingSiefert Racing | Unknown | Running | 176 | 0 |
| 10 | 1966-411966-41 | 19 | 22 | 95 |  | Siefert RacingSiefert Racing | Unknown | Brakes | 96 | 0 |
| 11 | 1966-431966-43 | 10 | 16 | 95 |  | Gene Cline (Owner) | Unknown | Running | 217 | 0 |
| 12 | 1966-441966-44 | 6 | 25 | 95 |  | Siefert RacingSiefert Racing | Unknown | Running | 264 | 0 |
| 13 | 1966-451966-45 | 19 | 15 | 95 |  | Siefert RacingSiefert Racing | Unknown | Rear Gear | 51 | 0 |
| 14 | 1966-461966-46 | 16 | 39 | 95 |  | Siefert RacingSiefert Racing | Unknown | Running | 439 | 0 |
| 15 | 1966-471966-47 | 18 | 33 | 95 |  | Gene Cline (Owner) | Unknown | Running | 361 | 0 |
| 16 | 1967-061967-06 | 11 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 273 | 0 |
| 17 | 1967-071967-07 | 8 | 30 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 462 | 0 |
| 18 | 1967-081967-08 | 14 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 172 | 0 |
| 19 | 1967-091967-09 | 6 | 11 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 189 | 0 |
| 20 | 1967-101967-10 | 43 | 44 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 4 | 0 |
| 21 | 1967-111967-11 | 9 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 186 | 0 |
| 22 | 1967-121967-12 | 6 | 14 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 235 | 0 |
| 23 | 1967-131967-13 | 14 | 24 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 368 | 0 |
| 24 | 1967-141967-14 | 11 | 27 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 468 | 0 |
| 25 | 1967-151967-15 | 9 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 184 | 0 |
| 26 | 1967-161967-16 | 7 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 227 | 0 |
| 27 | 1967-181967-18 | 14 | 9 | 45 |  | Siefert RacingSiefert Racing | Unknown | Transmission | 37 | 0 |
| 28 | 1967-191967-19 | 8 | 12 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 222 | 0 |
| 29 | 1967-211967-21 | 17 | 16 | 45 |  | Siefert RacingSiefert Racing | Unknown | Head Gasket | 10 | 0 |
| 30 | 1967-221967-22 | 7 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 275 | 0 |
| 31 | 1967-231967-23 | 16 | 16 | 45 |  | Siefert RacingSiefert Racing | Unknown | Battery | 130 | 0 |
| 32 | 1967-241967-24 | 13 | 12 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 145 | 0 |
| 33 | 1967-251967-25 | 29 | 30 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 171 | 0 |
| 34 | 1967-261967-26 | 16 | 10 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 62 | 0 |
| 35 | 1967-271967-27 | 10 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 180 | 0 |
| 36 | 1967-281967-28 | 31 | 35 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 6 | 0 |
| 37 | 1967-291967-29 | 15 | 22 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 264 | 0 |
| 38 | 1967-301967-30 | 22 | 21 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 99 | 0 |
| 39 | 1967-311967-31 | 10 | 16 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 187 | 0 |
| 40 | 1967-321967-32 | 20 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Accident | 117 | 0 |
| 41 | 1967-341967-34 | 11 | 27 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 187 | 0 |
| 42 | 1967-351967-35 | 9 | 26 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 345 | 0 |
| 43 | 1967-361967-36 | 13 | 35 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 289 | 0 |
| 44 | 1967-371967-37 | 15 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Transmission | 86 | 0 |
| 45 | 1967-381967-38 | 21 | 10 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 52 | 0 |
| 46 | 1967-391967-39 | 16 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Ignition | 52 | 0 |
| 47 | 1967-401967-40 | 18 | 39 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 314 | 0 |
| 48 | 1967-411967-41 | 17 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 226 | 0 |
| 49 | 1967-421967-42 | 13 | 9 | 45 |  | Siefert RacingSiefert Racing | Unknown | A Frame | 202 | 0 |
| 50 | 1967-431967-43 | 16 | 19 | 45 |  | Siefert RacingSiefert Racing | Unknown | Clutch | 225 | 0 |
| 51 | 1967-441967-44 | 21 | 26 | 45 |  | Siefert RacingSiefert Racing | Unknown | Oil Pressure | 60 | 0 |
| 52 | 1967-451967-45 | 15 | 36 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 434 | 0 |
| 53 | 1967-461967-46 | 13 | 27 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 368 | 0 |
| 54 | 1967-481967-48 | 10 | 36 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 457 | 0 |
| 55 | 1967-491967-49 | 16 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 123 | 0 |
| 56 | 1968-011968-01 | 10 | 28 | 21 |  | Clyde Lynn (Owner) | Unknown | Running | 456 | 0 |
| 57 | 1968-021968-02 | 21 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Valves | 118 | 0 |
| 58 | 1968-041968-04 | 15 | 40 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 181 | 0 |
| 59 | 1968-051968-05 | 12 | 19 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 454 | 0 |
| 60 | 1968-061968-06 | 8 | 9 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 224 | 0 |
| 61 | 1968-071968-07 | 43 | 29 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 5 | 0 |
| 62 | 1968-081968-08 | 9 | 14 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 237 | 0 |
| 63 | 1968-091968-09 | 6 | 23 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 191 | 0 |
| 64 | 1968-101968-10 | 18 | 12 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 63 | 0 |
| 65 | 1968-111968-11 | 20 | 23 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 308 | 0 |
| 66 | 1968-121968-12 | 33 | 27 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 94 | 0 |
| 67 | 1968-131968-13 | 21 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Accident | 30 | 0 |
| 68 | 1968-141968-14 | 15 | 12 | 45 |  | Siefert RacingSiefert Racing | Unknown | Accident | 149 | 0 |
| 69 | 1968-181968-18 | 31 | 32 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 213 | 0 |
| 70 | 1968-191968-19 | 15 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Steering | 139 | 0 |
| 71 | 1968-201968-20 | 20 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 137 | 0 |
| 72 | 1968-221968-22 | 14 | 16 | 15 |  | Siefert RacingSiefert Racing | Unknown | Running | 145 | 0 |
| 73 | 1968-231968-23 | 39 | 34 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 66 | 0 |
| 74 | 1968-241968-24 | 18 | 16 | 45 |  | Siefert RacingSiefert Racing | Unknown | Valves | 87 | 0 |
| 75 | 1968-251968-25 | 33 | 37 | 45 |  | Siefert RacingSiefert Racing | Unknown | Transmission | 23 | 0 |
| 76 | 1968-261968-26 | 21 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 109 | 0 |
| 77 | 1968-271968-27 | 23 | 25 | 75 |  | Gene Black (Owner) | Unknown | Rear Gear | 53 | 0 |
| 78 | 1968-281968-28 | 18 | 23 | 45 |  | Siefert RacingSiefert Racing | Unknown | Clutch | 74 | 0 |
| 79 | 1968-291968-29 | 14 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 261 | 0 |
| 80 | 1968-301968-30 | 9 | 32 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 464 | 0 |
| 81 | 1968-311968-31 | 16 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 112 | 0 |
| 82 | 1968-321968-32 | 9 | 12 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 247 | 0 |
| 83 | 1968-331968-33 | 11 | 27 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 310 | 0 |
| 84 | 1968-341968-34 | 18 | 19 | 45 |  | Siefert RacingSiefert Racing | Unknown | Vibration | 99 | 0 |
| 85 | 1968-351968-35 | 10 | 10 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 229 | 0 |
| 86 | 1968-361968-36 | 5 | 22 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 457 | 0 |
| 87 | 1968-371968-37 | 17 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 46 | 0 |
| 88 | 1968-381968-38 | 12 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 232 | 0 |
| 89 | 1968-391968-39 | 14 | 36 | 19 |  | Siefert RacingSiefert Racing | Unknown | Running | 320 | 0 |
| 90 | 1968-401968-40 | 23 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Oil Line | 20 | 0 |
| 91 | 1968-411968-41 | 27 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Accident | 53 | 0 |
| 92 | 1968-421968-42 | 22 | 23 | 64 |  | Langley-Woodfield RacingLangley-Woodfield Racing | Unknown | Oil Leak | 8 | 0 |
| 93 | 1968-431968-43 | 22 | 22 | 64 |  | Langley-Woodfield RacingLangley-Woodfield Racing | Unknown | Oil Leak | 4 | 0 |
| 94 | 1968-441968-44 | 33 | 32 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 192 | 0 |
| 95 | 1968-451968-45 | 18 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 352 | 0 |
| 96 | 1968-461968-46 | 10 | 16 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 181 | 0 |
| 97 | 1968-471968-47 | 17 | 28 | 64 |  | Langley-Woodfield RacingLangley-Woodfield Racing | Unknown | Running | 298 | 0 |
| 98 | 1968-481968-48 | 14 | 39 | 47 |  | Siefert RacingSiefert Racing | Unknown | Engine | 444 | 0 |
| 99 | 1968-491968-49 | 18 | 24 | 47 |  | Siefert RacingSiefert Racing | Unknown | Running | 178 | 0 |
| 100 | 1969-011969-01 | 8 | 17 | 47 |  | Siefert RacingSiefert Racing | Unknown | Running | 454 | 0 |
| 101 | 1969-051969-05 | 17 | 12 | 47 |  | Siefert RacingSiefert Racing | Unknown | Running | 43 | 0 |
| 102 | 1969-061969-06 | 18 | 22 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 179 | 0 |
| 103 | 1969-071969-07 | 36 | 33 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 241 | 0 |
| 104 | 1969-081969-08 | 10 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 181 | 0 |
| 105 | 1969-091969-09 | 22 | 26 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 330 | 0 |
| 106 | 1969-101969-10 | 24 | 29 | 45 |  | Siefert RacingSiefert Racing | Unknown | Oil Leak | 202 | 0 |
| 107 | 1969-111969-11 | 20 | 22 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 49 | 0 |
| 108 | 1969-121969-12 | 18 | 19 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 126 | 0 |
| 109 | 1969-131969-13 | 17 | 22 | 45 |  | Siefert RacingSiefert Racing | Unknown | Accident | 124 | 0 |
| 110 | 1969-141969-14 | 5 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 465 | 0 |
| 111 | 1969-151969-15 | 30 | 25 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 2 | 0 |
| 112 | 1969-161969-16 | 32 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Transmission | 169 | 0 |
| 113 | 1969-171969-17 | 11 | 14 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 269 | 0 |
| 114 | 1969-181969-18 | 17 | 33 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 244 | 0 |
| 115 | 1969-191969-19 | 20 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 24 | 0 |
| 116 | 1969-201969-20 | 15 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 196 | 0 |
| 117 | 1969-211969-21 | 18 | 25 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 338 | 0 |
| 118 | 1969-221969-22 | 19 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 101 | 0 |
| 119 | 1969-231969-23 | 10 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 267 | 0 |
| 120 | 1969-241969-24 | 21 | 24 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 183 | 0 |
| 121 | 1969-251969-25 | 20 | 14 | 45 |  | Siefert RacingSiefert Racing | Unknown | Throttle Linkage | 39 | 0 |
| 122 | 1969-261969-26 | 20 | 23 | 45 |  | Siefert RacingSiefert Racing | Unknown | Steering | 49 | 0 |
| 123 | 1969-271969-27 | 22 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 9 | 0 |
| 124 | 1969-281969-28 | 36 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 24 | 0 |
| 125 | 1969-291969-29 | 9 | 28 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 273 | 0 |
| 126 | 1969-301969-30 | 10 | 14 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 189 | 0 |
| 127 | 1969-311969-31 | 34 | 19 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 5 | 0 |
| 128 | 1969-321969-32 | 8 | 11 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 284 | 0 |
| 129 | 1969-331969-33 | 7 | 25 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 429 | 0 |
| 130 | 1969-341969-34 | 18 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 66 | 0 |
| 131 | 1969-351969-35 | 9 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 177 | 0 |
| 132 | 1969-361969-36 | 38 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 46 | 0 |
| 133 | 1969-371969-37 | 22 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 160 | 0 |
| 134 | 1969-381969-38 | 6 | 11 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 252 | 0 |
| 135 | 1969-391969-39 | 18 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 29 | 0 |
| 136 | 1969-401969-40 | 8 | 22 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 451 | 0 |
| 137 | 1969-411969-41 | 38 | 19 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 8 | 0 |
| 138 | 1969-421969-42 | 10 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 236 | 0 |
| 139 | 1969-431969-43 | 22 | 16 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 58 | 0 |
| 140 | 1969-451969-45 | 10 | 7 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 186 | 0 |
| 141 | 1969-461969-46 | 12 | 27 | 45 |  | Unknown | Unknown | Running | 459 | 0 |
| 142 | 1969-471969-47 | 18 | 24 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 365 | 0 |
| 143 | 1969-481969-48 | 16 | 24 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 298 | 0 |
| 144 | 1969-491969-49 | 8 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 190 | 0 |
| 145 | 1969-501969-50 | 9 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 188 | 0 |
| 146 | 1969-511969-51 | 12 | 30 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 429 | 0 |
| 147 | 1969-521969-52 | 17 | 14 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 173 | 0 |
| 148 | 1969-531969-53 | 11 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 455 | 0 |
| 149 | 1969-541969-54 | 36 | 20 | 45 |  | Unknown | Unknown | Engine | 14 | 0 |
| 150 | 1970-031970-03 | 27 | 9 | 45 |  | Siefert RacingSiefert Racing | Unknown | Accident | 19 | 0 |
| 151 | 1970-051970-05 | 23 | 23 | 47 |  | Siefert RacingSiefert Racing | Unknown | Clutch | 50 | 0 |
| 152 | 1970-071970-07 | 15 | 16 | 47 |  | Siefert RacingSiefert Racing | Unknown | Oil Leak | 91 | 0 |
| 153 | 1970-081970-08 | 17 | 24 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 282 | 0 |
| 154 | 1970-091970-09 | 25 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Clutch | 34 | 0 |
| 155 | 1970-101970-10 | 18 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 167 | 0 |
| 156 | 1970-111970-11 | 7 | 7 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 379 | 0 |
| 157 | 1970-121970-12 | 6 | 10 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 194 | 0 |
| 158 | 1970-131970-13 | 36 | 24 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 3 | 0 |
| 159 | 1970-141970-14 | 20 | 7 | 45 |  | Siefert RacingSiefert Racing | Unknown | Ignition | 82 | 0 |
| 160 | 1970-151970-15 | 23 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Wheel | 11 | 0 |
| 161 | 1970-161970-16 | 28 | 29 | 45 |  | Siefert RacingSiefert Racing | Unknown | Clutch | 179 | 0 |
| 162 | 1970-171970-17 | 15 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Oil Pressure | 118 | 0 |
| 163 | 1970-181970-18 | 28 | 22 | 45 |  | Unknown | Unknown | Brakes | 74 | 0 |
| 164 | 1970-191970-19 | 16 | 27 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 183 | 0 |
| 165 | 1970-211970-21 | 5 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 268 | 0 |
| 166 | 1970-221970-22 | 21 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 5 | 0 |
| 167 | 1970-231970-23 | 15 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 175 | 0 |
| 168 | 1970-241970-24 | 20 | 28 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 135 | 0 |
| 169 | 1970-251970-25 | 10 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 233 | 0 |
| 170 | 1970-261970-26 | 12 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 183 | 0 |
| 171 | 1970-271970-27 | 28 | 14 | 45 |  | Siefert RacingSiefert Racing | Unknown | Brakes | 35 | 0 |
| 172 | 1970-281970-28 | 30 | 21 | 64 |  | Langley RacingLangley Racing | Unknown | Engine | 1 | 0 |
| 173 | 1970-311970-31 | 20 | 39 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 292 | 0 |
| 174 | 1970-321970-32 | 19 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Vibration | 30 | 0 |
| 175 | 1970-331970-33 | 16 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Transmission | 42 | 0 |
| 176 | 1970-341970-34 | 16 | 25 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 182 | 0 |
| 177 | 1970-351970-35 | 47 | 40 | 45 |  | Siefert RacingSiefert Racing | Unknown | Steering | 13 | 0 |
| 178 | 1970-361970-36 | 19 | 15 | 45 |  | Siefert RacingSiefert Racing | Unknown | Transmission | 40 | 0 |
| 179 | 1970-371970-37 | 18 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Clutch | 97 | 0 |
| 180 | 1970-381970-38 | 35 | 26 | 45 |  | Siefert RacingSiefert Racing | Unknown | Steering | 154 | 0 |
| 181 | 1970-391970-39 | 18 | 21 | 45 |  | Siefert RacingSiefert Racing | Unknown | Ignition | 78 | 0 |
| 182 | 1970-401970-40 | 11 | 19 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 476 | 0 |
| 183 | 1970-411970-41 | 30 | 24 | 45 |  | Siefert RacingSiefert Racing | Unknown | Accident | 74 | 0 |
| 184 | 1970-421970-42 | 13 | 21 | 45 |  | Siefert RacingSiefert Racing | Unknown | Steering | 97 | 0 |
| 185 | 1970-431970-43 | 20 | 24 | 45 |  | Siefert RacingSiefert Racing | Unknown | Ignition | 273 | 0 |
| 186 | 1970-441970-44 | 13 | 34 | 47 |  | Siefert RacingSiefert Racing | Unknown | Running | 307 | 0 |
| 187 | 1970-451970-45 | 21 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 16 | 0 |
| 188 | 1970-471970-47 | 34 | 23 | 47 |  | Siefert RacingSiefert Racing | Unknown | Driveshaft | 117 | 0 |
| 189 | 1971-021971-02 | 31 | 8 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 7 | 0 |
| 190 | 1971-041971-04 | 30 | 35 | 45 |  | Siefert RacingSiefert Racing | Unknown | Steering | 111 | 0 |
| 191 | 1971-051971-05 | 14 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 187 | 0 |
| 192 | 1971-071971-07 | 21 | 32 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 384 | 0 |
| 193 | 1971-091971-09 | 20 | 21 | 45 |  | Siefert RacingSiefert Racing | Unknown | Ignition | 152 | 0 |
| 194 | 1971-121971-12 | 19 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 60 | 0 |
| 195 | 1971-131971-13 | 17 | 18 | 45 |  | Siefert RacingSiefert Racing | Unknown | Accident | 143 | 0 |
| 196 | 1971-141971-14 | 29 | 14 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 14 | 0 |
| 197 | 1971-151971-15 | 10 | 28 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 465 | 0 |
| 198 | 1971-161971-16 | 30 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Ignition | 48 | 0 |
| 199 | 1971-181971-18 | 12 | 22 | 2 |  | Marcis Auto RacingMarcis Auto Racing | Unknown | Running | 177 | 0 |
| 200 | 1971-201971-20 | 10 | 16 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 260 | 0 |
| 201 | 1971-211971-21 | 29 | 31 | 45 |  | Siefert RacingSiefert Racing | Unknown | Vibration | 232 | 0 |
| 202 | 1971-221971-22 | 11 | 26 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 460 | 0 |
| 203 | 1971-231971-23 | 38 | 37 | 45 |  | Siefert RacingSiefert Racing | Unknown | Oil Pressure | 16 | 0 |
| 204 | 1971-261971-26 | 6 | 12 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 194 | 0 |
| 205 | 1971-271971-27 | 24 | 23 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 145 | 0 |
| 206 | 1971-281971-28 | 23 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Overheating | 63 | 0 |
| 207 | 1971-291971-29 | 16 | 29 | 45 |  | Siefert RacingSiefert Racing | Unknown | Rear Gear | 207 | 0 |
| 208 | 1971-301971-30 | 18 | 23 | 45 |  | Siefert RacingSiefert Racing | Unknown | Transmission | 113 | 0 |
| 209 | 1971-311971-31 | 25 | 24 | 45 |  | Siefert RacingSiefert Racing | Unknown | Suspension | 148 | 0 |
| 210 | 1971-321971-32 | 28 | 28 | 25 |  | Robertson RacingRobertson Racing | Unknown | Quit | 9 | 0 |
| 211 | 1971-331971-33 | 15 | 10 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 304 | 0 |
| 212 | 1971-341971-34 | 28 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Quit | 1 | 0 |
| 213 | 1971-351971-35 | 24 | 13 | 45 |  | Siefert RacingSiefert Racing | Unknown | Driver Sick | 187 | 0 |
| 214 | 1971-361971-36 | 29 | 38 | 45 |  | Siefert RacingSiefert Racing | Unknown | Fuel Pump | 110 | 0 |
| 215 | 1971-371971-37 | 6 | 11 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 181 | 0 |
| 216 | 1971-381971-38 | 15 | 30 | 73 |  | Siefert RacingSiefert Racing | Unknown | Running | 179 | 0 |
| 217 | 1971-401971-40 | 32 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Engine | 111 | 0 |
| 218 | 1971-411971-41 | 19 | 19 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 460 | 0 |
| 219 | 1971-421971-42 | 17 | 20 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 224 | 0 |
| 220 | 1971-431971-43 | 38 | 34 | 45 |  | Siefert RacingSiefert Racing | Unknown | Frame | 62 | 0 |
| 221 | 1971-441971-44 | 15 | 40 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 453 | 0 |
| 222 | 1971-451971-45 | 25 | 23 | 45 |  | Siefert RacingSiefert Racing | Unknown | Clutch | 198 | 0 |
| 223 | 1971-461971-46 | 26 | 7 | 45 |  | Siefert RacingSiefert Racing | Unknown | Rear Gear | 188 | 0 |
| 224 | 1971-471971-47 | 26 | 17 | 45 |  | Siefert RacingSiefert Racing | Unknown | Electrical | 87 | 0 |
| 225 | 1971-481971-48 | 16 | 25 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 212 | 0 |
| 226 | 1972-021972-02 | 29 | 36 | 45 |  | Siefert RacingSiefert Racing | Unknown | Steering | 44 | 0 |
| 227 | 1972-031972-03 | 19 | 14 | 45 |  | Siefert RacingSiefert Racing | Unknown | Transmission | 183 | 0 |
| 228 | 1972-141972-14 | 39 | 20 | 2 |  | Marcis Auto RacingMarcis Auto Racing | Unknown | Engine | 3 | 0 |
| 229 | 1972-221972-22 | 8 | 23 | 45 |  | Siefert RacingSiefert Racing | Unknown | Running | 194 | 0 |
| 230 | 1972-261972-26 | 39 | 40 | 45 |  | Siefert RacingSiefert Racing | Unknown | Steering | 47 | 0 |
| 231 | 1972-311972-31 | 44 | 36 | 44 |  | Giachetti Brothers RacingGiachetti Brothers Racing | Unknown | Clutch | 1 | 0 |
| 232 | 1977-151977-15 | 12 | 24 | 3 |  | Richard Childress RacingRichard Childress Racing | Unknown | Running | 194 | 0 |
| 233 | 1977-241977-24 | 33 | 19 | 3 |  | Richard Childress RacingRichard Childress Racing | Unknown | Vibration | 152 | 0 |
| 234 | 1979-161979-16 | 36 | 33 | 9 |  | Oswald RacingOswald Racing | Unknown | Oil Pressure | 32 | 0 |