| Caution flag breakdown: | | Condition | From Lap | To Lap | # Of Laps | Reason | Free Pass |
|---|
 | 1 | 1 | 1 | | |  | 2 | 13 | 12 | #1,3,14,21,22 accident turn 2 | |  | 14 | 20 | 7 | | |  | 21 | 26 | 6 | #6 accident turn 2 | |  | 27 | 40 | 14 | | |  | 41 | 46 | 6 | #3,29 accident turn 1 | |  | 47 | 102 | 56 | | |  | 103 | 108 | 6 | #10 accident turn 1 | |  | 109 | 157 | 49 | | |  | 158 | 166 | 9 | #21,1 accident frontstretch | |  | 167 | 258 | 92 | | |  | 259 | 271 | 13 | #0 accident turn 4 | |  | 272 | 379 | 108 | | |  | 380 | 387 | 8 | #20 accident turn 1 | |  | 388 | 500 | 113 | | | | Percent of race run under caution: 12.0% Average green flag run: 55.0 laps |
| Lap leader breakdown: | | Leader | From Lap | To Lap | # Of Laps |
|---|
| Cale Yarborough | 1 | 1 | 1 | | LeeRoy Yarbrough | 2 | 19 | 18 | | Pete Hamilton | 20 | 37 | 18 | | David Pearson | 38 | 103 | 66 | | Pete Hamilton | 104 | 104 | 1 | | Bobby Allison | 105 | 105 | 1 | | David Pearson | 106 | 138 | 33 | | Richard Petty | 139 | 157 | 19 | | Bobby Allison | 158 | 169 | 12 | | David Pearson | 170 | 193 | 24 | | Richard Petty | 194 | 259 | 66 | | David Pearson | 260 | 261 | 2 | | Richard Petty | 262 | 500 | 239 |
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