| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 9 | Joe Leonard | 15 | Vel Miletich | Colt 70/Ford TC | 150 | 15,928 | running | 9 |
| 2 | 8 | Roger McCluskey | 11 | Hayhoe Racing Enterprises | Scorpion 70/Ford TC | 150 | 9,293 | running | 81 |
| 3 | 3 | Al Unser | 2 | Vel Miletich | Lola T150 SL-150-02/Ford TC | 150 | 6,514 | running | 60 |
| 4 | 7 | Lloyd Ruby | 12 | Gene White | Mongoose 70/Offenhauser TC | 150 | 4,789 | running | 0 |
| 5 | 1 | Mario Andretti | 1 | STP | McNamara 500/Ford TC | 149 | 4,551 | running | 0 |
| 6 | 5 | Bobby Unser | 3 | Robert Wilke | Eagle/Ford TC | 149 | 3,480 | running | 0 |
| 7 | 10 | Mike Mosley | 9 | Robert Wilke | Watson/Offenhauser TC | 148 | 2,909 | running | 0 |
| 8 | 14 | Wally Dallenbach | 22 | Lindsey Hopkins | Eagle 204/Offenhauser TC | 147 | 2,623 | running | 0 |
| 9 | 11 | Gary Bettenhausen | 16 | Don Gerhardt | Gerhardt 70/Offenhauser TC | 147 | 2,481 | running | 0 |
| 10 | 19 | Bentley Warren | 94 | Tassi Vatis | Finley/Offenhauser TC | 146 | 2,338 | running | 0 |
| 11 | 13 | Dick Simon | 44 | Racing International | Vollstedt 67/Ford TC | 145 | 2,195 | running | 0 |
| 12 | 4 | Gordon Johncock | 5 | Johncock Racing Team | Gerhardt 68/Offenhauser TC | 145 | 2,052 | running | 0 |
| 13 | 17 | Billy Vukovich | 77 | George Walther | Morris 70/Ford TC | 144 | 1,910 | running | 0 |
| 14 | 6 | Johnny Rutherford | 18 | Michner Petroleum | Eagle 203/Offenhauser TC | 141 | 1,767 | running | 0 |
| 15 | 20 | Arnold Knepper | 74 | Myron Caves | Gerhardt 69/Offenhauser TC | 138 | 1,624 | running | 0 |
| 16 | 23 | Sonny Ates | 32 | Jerry O'Connell | Hayhoe 68/Offenhauser TC | 138 | 1,481 | running | 0 |
| 17 | 19 | Jerry Grant | 89 | Jerry Grant | Eagle 68/Offenhauser TC | 137 | 1,339 | running | 0 |
| 18 | 12 | Art Pollard | 10 | Race Go Corp. | King 70 1/Offenhauser TC | 119 | 1,196 | oil leak | 0 |
| 19 | 15 | Jim Malloy | 31 | Federal Automotive Associates | Gerhardt 69/Offenhauser TC | 101 | 1,196 | water line | 0 |
| 20 | 22 | Bill Simpson | 28 | Bill Simpson | Gilbert 67 1/Chevrolet | 74 | 1,196 | oil leak | 0 |
| 21 | 16 | Bruce Walkup | 98 | Agajanian-Faas Racers | Wolverine 70/Offenhauser TC | 68 | 1,196 | disqualified | 0 |
| 22 | 21 | Steve Krisiloff | 92 | American Racing Associates | Gerhardt/Ford | 64 | 1,196 | transaxle | 0 |
| 23 | 24 | Darrell Dockery | 62 | Darrell Dockery | Gerhardt/Chevrolet | 47 | 1,196 | oil leak | 0 |
| 24 | 2 | A.J. Foyt | 7 | A.J. Foyt | Coyote 70/Ford TC | 18 | 1,196 | oil leak | 0 |
| 25 | 25 | Johnny Parsons | 8 | J.C. Agajanian | Gerhardt/Offenhauser TC | 0 | did not qualify | 0 | |
| 26 | 26 | Tom Bigelow | 34 | Carl Gehlhausen | Huffaker 66/Chevrolet | 0 | did not qualify | 0 | |
| 27 | 27 | Jerry Karl | 52 | Jerry Karl | Gerhardt/Chevrolet | 0 | did not qualify | 0 | |
| 28 | 28 | Sam Sessions | 53 | Myron Caves | Gerhardt/Offenhauser TC | 0 | did not qualify | 0 | |
| 29 | 29 | Rick Muther | 54 | Jack Adams | Gerhardt/Turbine | 0 | did not qualify | 0 | |
| 30 | 30 | Ludwig Heimrath | 55 | Heimrath Racing | Eisert 67 4/Chevrolet | 0 | did not qualify | 0 | |
| 31 | 31 | Dee Jones | 63 | Carol Horton | Marathon/Ford | 0 | did not qualify | 0 | |
| 32 | 32 | Karl Busson | 73 | Bob Cavanaugh | Halibrand 66/Offenhauser TC | 0 | did not qualify | 0 | |
| 33 | 33 | Johnny Parsons | 97 | J.C. Agajanian | Mongoose 67/Offenhauser TC | 0 | did not qualify | 0 | |
| 34 | 34 | John Mahler | 100 | John Mahler | Eagle 68/Chevrolet | 0 | did not qualify | 0 | |
| Al Loquasto | 0 | 0 | |||||||
| Jigger Sirois | 0 | 0 | |||||||
| Larry Cannon | 0 | 0 | |||||||
| Greg Weld | 93 | Race Go | Gerhardt/Offenhauser TC | 0 | did not qualify | 0 | |||
| Lee Kunzman | 0 | 0 | |||||||
| Mel Kenyon | 23 | Lindsey Hopkins | Eagle/Ford TC | 0 | did not qualify | 0 | |||
| Ronnie Bucknum | 19 | MVS Inc. | Cecil 69/Ford TC | 0 | did not qualify | 0 | |||
| Max Dudley | 0 | 0 | |||||||
| Bob DeJong | 43 | Frank Fiore | Vollstedt/Offenhauser TC | 0 | did not qualify | 0 |