| Fin |
St |
# |
Driver |
Sponsor / Owner |
Chassis / Engine |
Laps |
Money |
Status |
Led |
Points |
| 1 | 3 | 48 | Bobby Unser | Jorgensen Eagle (Earle Jorgensen) | Eagle / Offy | 174 | 204,590 | running | 11 | 1000 |
| 2 | 7 | 2 | Johnny Rutherford | Gatorade (Bruce McLaren) | McLaren / Offy | 174 | 93,152 | running | 5 | 800 |
| 3 | 1 | 14 | A.J. Foyt | Gilmore Racing (A.J. Foyt) | Coyote / Foyt | 174 | 71,665 | running | 53 | 700 |
| 4 | 18 | 11 | Pancho Carter | Cobre Tire (Robert Fletcher) | Eagle / Offy | 169 | 31,633 | running | 0 | 600 |
| 5 | 22 | 15 | Roger McCluskey | Silver Floss Sauerkraut (Lindsey Hopkins) | Riley / Offy | 167 | 29,279 | running | 0 | 500 |
| 6 | 8 | 6 | Billy Vukovich, Jr. | Cobre Tire (Robert Fletcher) | Eagle / Offy | 166 | 26,934 | running | 0 | 400 |
| 7 | 15 | 83 | Bill Puterbaugh | McNamara Motor Express (Lee Elkins) | Eagle / Offy | 165 | 27,377 | running | 0 | 300 |
| 8 | 24 | 97 | George Snider | Lodestar (Ralph Wilke) | Eagle / Offy | 165 | 23,368 | running | 0 | 250 |
| 9 | 21 | 40 | Wally Dallenbach | Sinmast Wildcat (Pat Patrick) | Wildcat / DGS | 165 | 41,452 | piston | 96 | 200 |
| 10 | 23 | 33 | Bob Harkey | Dayton-Walther (George Walther) | McLaren / Offy | 162 | 21,715 | running | 0 | 150 |
| 11 | 29 | 98 | Steve Krisiloff | Lodestar (Ralph Wilke) | Eagle / Offy | 162 | 21,637 | running | 0 | 100 |
| 12 | 26 | 19 | Sheldon Kinser | Spirit of Indiana (Grant King) | King / Offy | 161 | 22,184 | running | 0 | 50 |
| 13 | 20 | 30 | Jerry Karl | Jose Johnson | Eagle / Chevy | 161 | 18,932 | running | 0 | |
| 14 | 10 | 78 | Jimmy Caruthers | Alex Foods (Alex Morales) | Eagle / Offy | 161 | 18,351 | running | 0 | |
| 15 | 19 | 45 | Gary Bettenhausen | Thermo King (Don Gerhardt) | Eagle / Offy | 158 | 18,849 | crash | 0 | |
| 16 | 11 | 4 | Al Unser | Viceroy / Vel's (Parnelli Jones) | Eagle / Offy | 157 | 17,373 | connecting rod | 0 | |
| 17 | 25 | 36 | Sammy Sessions | Commander Motor Homes | Eagle / Offy | 155 | 17,218 | piston | 0 | |
| 18 | 33 | 17 | Tom Bigelow | Bryant Heating & Air Conditioning (Rolla Vollstedt) | Vollstedt / Offy | 151 | 17,284 | piston | 0 | |
| 19 | 12 | 93 | Johnny Parsons | Ayr-Way / WNAP (Tassi Vatis) | Eagle / Offy | 140 | 16,103 | transmission | 0 | |
| 20 | 14 | 73 | Jerry Grant | Spirit of Orange County (Fred Carrillo) | Eagle / Offy | 137 | 15,734 | piston | 0 | |
| 21 | 30 | 44 | Dick Simon | Bruce Cogle Ford (Dick Simon) | Eagle / Foyt | 133 | 16,282 | running | 0 | |
| 22 | 4 | 68 | Tom Sneva | Norton Spirit (Roger Penske) | McLaren / Offy | 125 | 17,052 | crash | 0 | |
| 23 | 17 | 24 | Bentley Warren | The Bottom Half (Grant King) | King / Offy | 120 | 14,761 | running | 0 | |
| 24 | 32 | 58 | Eldon Rasmussen | Anacomp / Wild Rose (Eldon Rasmussen) | Rascar / Foyt | 119 | 15,692 | fuel valve | 0 | |
| 25 | 13 | 16 | Bobby Allison | CAM2 Motor Oil (Roger Penske) | McLaren / Offy | 112 | 14,128 | gearbox | 1 | |
| 26 | 5 | 12 | Mike Mosley | Sugaripe Prune (Jerry O'Connell) | Eagle / Offy | 94 | 15,852 | piston | 0 | |
| 27 | 16 | 89 | John Martin | Automotive Technology | McLaren / Offy | 61 | 13,882 | oil cooler | 0 | |
| 28 | 21 | 21 | Mario Andretti | Viceroy / Vel's (Parnelli Jones) | Eagle / Offy | 49 | 15,174 | crash | 0 | |
| 29 | 31 | 94 | Mike Hiss | Ayr-Way / WNAP (Tassi Vatis) | Finley / Offy | 39 | 13,865 | crash | 0 | |
| 30 | 28 | 63 | Larry McCoy | Shurfine Foods (James Bidwell) | Atlanta / Offy | 24 | 14,270 | piston | 0 | |
| 31 | 2 | 20 | Gordon Johncock | Sinmast Wildcat (Pat Patrick) | Wildcat / DGS | 11 | 17,432 | ignition | 8 | |
| 32 | 6 | 7 | Lloyd Ruby | Allied Polymer (Mike Devin) | McLaren / Offy | 7 | 14,922 | piston | 0 | |
| 33 | 9 | 77 | Salt Walther | Dayton-Walther (George Walther) | McLaren / Offy | 2 | 14,307 | turbocharger | 0 | |
* Race shortened to 174 laps due to rain.
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Relief Drivers: Car #33: Salt Walther (145 laps)
Failed to qualify: Rick Muther (#46, 52), Graham McRae (#75), Larry Cannon (#59), John Hubbard (#53), Bill Simpson (#52), Jigger Sirois (#52), Jim Hurtubise (#52, 56), Jan Opperman (#46), Mike Hiss (#38), Jerry Sneva (#37, 38), George Follmer (#28, 52), Tom Bigelow (#27), Bob Harkey (#25), Dan Murphy (#25), Chuck Gurney (#23), Lee Kunzman (#55, 52), Al Loquasto (#86, 38), Bill Scott (#76)
| Lap leader breakdown: |
| Leader | From Lap | To Lap | # Of Laps |
| Gordon Johncock | 1 | 8 | 8 |
| A.J. Foyt | 9 | 21 | 13 |
| Johnny Rutherford | 22 | 23 | 2 |
| Bobby Allison | 24 | 24 | 1 |
| A.J. Foyt | 25 | 58 | 34 |
| Wally Dallenbach | 59 | 69 | 11 |
| A.J. Foyt | 70 | 70 | 1 |
| Wally Dallenbach | 71 | 94 | 24 |
| A.J. Foyt | 95 | 96 | 2 |
| Wally Dallenbach | 97 | 120 | 24 |
| A.J. Foyt | 121 | 123 | 3 |
| Bobby Unser | 124 | 124 | 1 |
| Wally Dallenbach | 125 | 161 | 37 |
| Johnny Rutherford | 162 | 164 | 3 |
| Bobby Unser | 165 | 174 | 10 |
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