| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | Peter Gregg | 59 | Peter Gregg | Porsche Carrera 911 360 0727 | 65 | 3,000 | running | |
| 2 | 4 | Warren Agor | 18 | Warren Agor | Chevrolet Camaro | 65 | running | ||
| 3 | 3 | Sam Posey | 48 | John Greenwood Racing | Chevrolet Corvette | 65 | running | ||
| 4 | 1 | Michael Keyser | 1 | Toad Hall Motor Racing | Porsche Carrera RSR 911 360 0755 | 65 | running | ||
| 5 | 7 | Maurice Carter | 88 | Mo Carter | Chevrolet Camaro | 64 | running | ||
| 6 | 33 | Peter Revson | 5 | Porsche Carrera 911 360 0940 | 63 | running | |||
| 7 | 9 | Paul Miller | 36 | Miller Brothers | Chevrolet Camaro | 63 | running | ||
| 8 | 8 | Jocko Maggiacomo | 68 | AMC Javelin | 63 | running | |||
| 9 | 6 | Paul Nichter | 0 | Chevrolet Camaro | 62 | running | |||
| 10 | 12 | George Dyer | 30 | George Dyer | Porsche Carrera 911 360 0557 | 62 | running | ||
| 11 | 40 | Pete Harrison | 65 | Gregg Loomis | Porsche Carrera 911 360 0701 | 62 | running | ||
| 12 | 32 | Ludwig Heimrath | 74 | Ludwig Heimrath | Porsche 911S 911 230 0934 | 61 | running | ||
| 13 | 10 | Bill Besarick | 39 | Chevrolet Camaro | 61 | running | |||
| 14 | 11 | Robert Luebbe | 23 | Chevrolet Corvette | 61 | running | |||
| 15 | 13 | Bob Bergstrom | 62 | Bob Bergstrom | Porsche 911 | 61 | running | ||
| 16 | 17 | Marc Dancose | 50 | Marc Dancose | Porsche 911 | 60 | running | ||
| 17 | 16 | Bruce Jennings | 77 | Bruce Jennings | Porsche 911S | 60 | running | ||
| 18 | 14 | George Gunlock | 16 | Ford Mustang | 59 | running | |||
| 19 | 26 | Tom Collier | 79 | Chevrolet Camaro | 58 | running | |||
| 20 | 30 | Jim Cook | 8 | Porsche 911S | 57 | running | |||
| 21 | 34 | Richard Mroz | 42 | Ford Mustang | 57 | running | |||
| 22 | 22 | Jim Lynch | 86 | James Lynch | Porsche 911 | 57 | running | ||
| 23 | 37 | Don Lindley | 00 | Don Lindley | Porsche 911S | 57 | running | ||
| 24 | 23 | John Hotchkis | 51 | Porsche 911S | 57 | running | |||
| 25 | 28 | Bill Kontes | 92 | Porsche 911 | 56 | running | |||
| 26 | 21 | John Magee | 60 | BMW | 56 | running | |||
| 27 | 27 | Blake Rear | 96 | Chevrolet Camaro | 55 | running | |||
| 28 | 25 | Babe Headley | 78 | Babe Headley | Chevrolet Corvette | 54 | running | ||
| 29 | 29 | Mel Shaw | 13 | Chevrolet Corvette | 53 | running | |||
| 30 | 18 | Jacques Bienvenue | 97 | Ferrari | 50 | did not finish | |||
| 31 | 35 | Jerry Robinson | 29 | Chevrolet Camaro | 47 | running | |||
| 32 | 38 | Gerre Payvis | 46 | Ford Mustang | 45 | did not finish | |||
| 33 | 20 | George Dickinson | 6 | G. W. Dickinson | Porsche 911 | 43 | running | ||
| 34 | 24 | Bob McClure | 9 | Shelby | 37 | did not finish | |||
| 35 | 5 | Horst Kwech | 3 | Ausca | Ford Capri | 32 | did not finish | ||
| 36 | 19 | Dieter Oest | 91 | Holbert's Porsche-Audi | Porsche 911 | 30 | did not finish | ||
| 37 | 36 | John Buffum | 24 | Libra International Racing | Ford Escort | 22 | did not finish | ||
| 38 | 15 | Don Yenko | 27 | Chevrolet Corvette | 21 | did not finish | |||
| 39 | 31 | Jim Jenkins | 38 | Chevrolet Camaro | 9 | did not finish | |||
| 40 | 39 | George Stone | 76 | Silverstone Racing Team | Porsche Carrera | 0 | did not start | 0 |