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Failed to qualify: Wally Dallenbach (#54), Bobby Grim (#62), Ernie Koch (#69), Karl Busson (#108), Chuck Booth (#44), Greg Weld (#70), Bud Tingelstad (#10), Larry Dickson (#45), Lloyd Ruby (#25), Roger West (#58), Rollie Beale (#12)
| Caution flag breakdown: |
| Condition | From Lap | To Lap | # Of Laps | Reason | 'Lucky Dog' |
 | 1 | 49 | 49 | | |
 | 50 | 54 | 5 | #76 spun | |
 | 55 | 69 | 15 | | |
 | 70 | 74 | 5 | #31 accident | |
 | 75 | 100 | 26 | | |
| Percent of race run under caution: 10.0% Average green flag run: 30.0 laps |
| Lap leader breakdown: |
| Leader | From Lap | To Lap | # Of Laps |
| Billy Vukovich, Jr. | 1 | 6 | 6 |
| Mario Andretti | 7 | 100 | 94 |
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