| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | John Greenwood | Greenwood Racing | Chevrolet Corvette | 78 | 5,000 | running | 72 | |
| 2 | 1 | Warren Agor | Hoselton Hugger | Chevrolet Camaro | 78 | 3,600 | running | 6 | |
| 3 | 7 | Al Holbert | Holbert's Porsche+Audi | Porsche Carrera RSR 911 360 0307 | 76 | 2,850 | running | 0 | |
| 4 | 12 | Elliott Forbes-Robinson | Pharr Yarks | Porsche Carrera RS | 75 | 2,200 | running | 0 | |
| 5 | 9 | Milt Minter | Bob Harmon Racing | Porsche Carrera RS 911 360 0601 | 75 | 1,900 | running | 0 | |
| 6 | 17 | John Buffum | Bobcor/Kendall | Ford Escort | 72 | 1,900 | running | 0 | |
| 7 | 20 | Ed Wachs | Napa Panzer | Porsche 911 | 70 | 1,400 | running | 0 | |
| 8 | 24 | Howie Fairbanks Dick Kantrud | J&B Racing | Chevrolet Camaro | 70 | 1,200 | running | 0 | |
| 9 | 36 | Dan Schott Frank Reimann | Chevrolet Corvette | 69 | 1,000 | running | 0 | ||
| 10 | 29 | Don Parish Dave Causey | Hitzleburger Supply | Porsche 911S | 68 | 800 | running | 0 | |
| 11 | 25 | Marc Dancose | Marc Dancose | Porsche 911S | 67 | 700 | running | 0 | |
| 12 | 4 | Carl Shafer | Don Winter Racing | Chevrolet Camaro | 65 | 600 | accident | 0 | |
| 13 | 14 | Alex Davidson | Chevrolet Corvette | 65 | 500 | running | 0 | ||
| 14 | 33 | John Bisignano | American International Racing | Opel Manta | 65 | 600 | running | 0 | |
| 15 | 26 | Bob Kiefer | Bob Kiefer | Chevrolet Camaro | 65 | 300 | running | 0 | |
| 16 | 30 | Duane Winkle | W&W Racing | Chevrolet Camaro | 64 | 250 | running | 0 | |
| 17 | 5 | Paul Nichter | Hoselton Hugger | Chevrolet Camaro | 63 | 200 | brakes | 0 | |
| 18 | 13 | Ludwig Heimrath | Heimrath Racing | Porsche 911S | 63 | 200 | running | 0 | |
| 19 | 41 | Tim Meehan | Mantapart | Opel Manta | 61 | 150 | running | 0 | |
| 20 | 11 | Joe Chamberlain | Arrow Heating Co. | Chevrolet Camaro 124379L505222 | 58 | 100 | overheating | 0 | |
| 21 | 16 | John O'Steen | Écurie Escargot | Porsche Carrera RS | 51 | 50 | transmission | 0 | |
| 22 | 19 | Thomas Simpson Don Hager | 99 | Corvette Unlimited | Chevrolet Corvette | 50 | 50 | running | 0 |
| 23 | 15 | Bob Hagestad | Hagestad Porsche-Audi | Porsche Carrera RS | 48 | 50 | oil cooler | 0 | |
| 24 | 8 | Sam Posey Harley Cluxton | Grand Touring Cars | Ford Capri RS | 34 | 50 | head gasket | 0 | |
| 25 | 11 | Don Parish John Hulen | C-P Racing | Porsche 914/6 GT | 34 | 50 | fuel leak | 0 | |
| 26 | 22 | Paul Hecker | Paul Hecker | Chevrolet Camaro | 31 | engine | 0 | ||
| 27 | 21 | Martin Shook Ken Stoddard | Shook-Bruehler Racing | Chevrolet Camaro | 29 | fuel leak | 0 | ||
| 28 | 10 | Maurice Carter | Carter Racing | Chevrolet Camaro | 25 | electrical | 0 | ||
| 29 | 6 | Peter Gregg | Peter Gregg | Porsche Carrera RS 911 360 0727 | 22 | engine | 0 | ||
| 30 | 28 | Bill Martin | Bill Martin | Ford Escort | 12 | gearbox | 0 | ||
| 31 | 3 | Marshall Robbins Jerry Thompson | Jim Robbins Co. | Chevrolet Corvette | 11 | drive shaft | 0 | ||
| 32 | 34 | Gene Harrington | Bear | Chevrolet Camaro | 11 | transmission | 0 | ||
| 33 | 23 | Bill Besarick | Bill Besarick | Chevrolet Camaro | 2 | rear axle | 0 | ||
| 34 | 37 | Joe Pirotta | Pironell Racing | Chevrolet Corvette | 1 | oil pump | 0 | ||
| 35 | 18 | Bert Everett | Bobcor/Kendall | Alfa Romeo Montreal | 0 | did not start | 0 | ||
| 36 | 27 | Warren Tope | Tope Racing | De Tomaso Pantera 2344/Ford | 0 | did not start | 0 | ||
| 37 | 32 | Robert Lazebnik | Commercial Exchange | BMW 1600 | 0 | did not start | 0 | ||
| 38 | 35 | Siegfried Glage | Sieg Glage | Porsche 911 | 0 | did not start | 0 | ||
| 39 | 38 | Randy Stafford | Randy Stafford Racing | Chevrolet Corvette 194679S728034 | 0 | did not start | 0 | ||
| 40 | 39 | Bill Freeman | California Racers | Pontiac Firebird | 0 | did not start | 0 | ||
| 41 | 40 | Dennis Day | Win Products | Triumph 2000 | 0 | did not start | 0 |