| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | Al Unser | 2 | Vel's Parnelli Jones Ford | Lola T150 SL-150-02/Ford TC | 60 | 10,605 | running | 21 |
| 2 | 3 | Mark Donohue | 68 | Roger Penske | Lola T153/Chevrolet | 60 | 5,630 | running | 0 |
| 3 | 6 | Gordon Johncock | 5 | Johncock Racing Team | Eagle 68/Ford TC | 59 | 4,017 | running | 0 |
| 4 | 9 | John Cannon | 21 | Rolla Vollstedt | Vollstedt 67 11/Ford TC | 59 | 2,536 | running | 0 |
| 5 | 10 | Wally Dallenbach | 22 | Lindsey Hopkins | Eagle 204/Offenhauser TC | 57 | 2,120 | running | 0 |
| 6 | 57 | John Mahler | 100 | John Mahler | Eagle 401/Chevrolet | 57 | 1,788 | running | 0 |
| 7 | 14 | Bill Simpson | 28 | Bill Simpson | Gilbert 67 1/Chevrolet | 56 | 1,455 | running | 0 |
| 8 | 4 | Swede Savage | 48 | Dan Gurney | Eagle 701/Gurney Weslake Ford | 55 | 1,289 | accident | 25 |
| 9 | 8 | Roger McCluskey | 11 | Hayhoe Racing Enterprises | Scorpion 70/Ford TC | 55 | 1,206 | running | 0 |
| 10 | 20 | Ludwig Heimrath | 55 | Ludwig Heimrath | Eisert 67 4/Chevrolet | 55 | 1,123 | running | 0 |
| 11 | 13 | Ron Grable | 76 | Marvin Webster | Eisert 69/Ford | 55 | 1,039 | running | 0 |
| 12 | 7 | A.J. Foyt | 7 | A.J. Foyt | Coyote 70/Ford | 53 | 956 | out of fuel | 14 |
| 13 | 18 | Dick Simon | 44 | Racing International | Vollstedt 67 10/Ford TC | 52 | 873 | running | 0 |
| 14 | 19 | Mike Mosley | 9 | Robert Wilke | Watson/Offenhauser TC | 44 | 790 | accident | 0 |
| 15 | 24 | John Martin | 88 | RACE | Surtees TS5 004/Chevrolet | 44 | 707 | accident | 0 |
| 16 | 17 | Jim Malloy | 31 | Federal Automotive Associates | Gerhardt 69/Offenhauser TC | 42 | 624 | running | 0 |
| 17 | 12 | Johnny Rutherford | 18 | Michner Petroleum | Eagle 203/Offenhauser TC | 18 | 541 | gearbox | 0 |
| 18 | 1 | Mario Andretti | 1 | STP | McNamara 500/Ford | 14 | 957 | accident | 0 |
| 19 | 13 | Scooter Patrick | 121 | Bohannon Racing | Eisert 69/Chevrolet | 13 | 457 | accident | 0 |
| 20 | 23 | Ronnie Bucknum | 19 | MVS Inc. | Cecil 69/Ford | 13 | 457 | accident | 0 |
| 21 | 7 | George Follmer | 77 | George Walther | Morris 70/Ford TC | 7 | 457 | turbocharger | 0 |
| 22 | 21 | Gary Bettenhausen | 16 | Don Gerhardt | Gerhardt 70/Offenhauser TC | 6 | 457 | oil leak | 0 |
| 23 | 22 | George Snider | 90 | Robert Wilke | Watson/Offenhauser TC | 1 | 457 | radiator | 0 |
| 24 | 5 | Bobby Unser | 3 | Robert Wilke | Eagle/Ford | 0 | 457 | engine | 0 |
| 25 | 25 | Jack Eiteljorg | 17 | Jack Eiteljorg | Eisert 68/Chevrolet | 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 | Max Dudley | 61 | Bob Oldright | Gerhardt 68/Chevrolet | 0 | did not qualify | 0 | |
| 29 | 29 | Darrell Dockery | 62 | Darrell Dockery | Gerhardt 69/Ford | 0 | did not qualify | 0 | |
| 30 | 30 | Crocky Peterson | 128 | Crocky Peterson | Coyote/Chevrolet | 0 | did not qualify | 0 |