| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Peter Gregg | 59 | Brumos Porsche | Porsche 934 930 770 0952 | 33 | 2,560 | running | 31 |
| 2 | 6 | Ludwig Heimrath | 7 | Heimrath Racing | Porsche 934/5 930 770 0958 | 33 | 1,560 | running | 0 |
| 3 | 3 | Monte Shelton | 51 | Porsche Audi Northwest | Porsche 934 | 33 | 1,260 | running | 2 |
| 4 | 4 | Greg Pickett | 6 | Pickett Racing | DeKon Monza 1010/Chevrolet | 31 | 1,060 | running | 0 |
| 5 | 12 | Ron Weaver | 10 | Klain-Weaver Racing | Chevrolet Corvette | 31 | 2,560 | running | 0 |
| 6 | 7 | Bob Tullius | 44 | Group 44 | Jaguar XJS | 31 | 1,560 | running | 0 |
| 7 | 13 | Charles West | 71 | Automotive Interests | Chevrolet Corvette | 31 | 1,260 | running | 0 |
| 8 | 9 | Hal Shaw Jr. | 13 | Hal Shaw Jr. | Porsche Carrera RSR | 31 | 860 | running | 0 |
| 9 | 11 | Tom Spalding | 98 | Tom Spalding Racing | Porsche 911 | 31 | 1,060 | running | 0 |
| 10 | 24 | James Mancuso | 45 | James Mancuso | Chevrolet Corvette Greenwood 010 | 30 | 860 | running | 0 |
| 11 | 22 | Ron Rosenmerkel | 84 | Richard Rosenmerkel | Chevrolet Corvette 350 | 29 | 760 | running | 0 |
| 12 | 21 | Larry Gross | 58 | Gross Racing | Chevrolet Corvette 350 | 29 | 560 | running | 0 |
| 13 | 16 | Vernon Brown | 23 | Vettemotion Racing | Chevrolet Corvette 327 | 29 | 460 | running | 0 |
| 14 | Steve Strandemo Doug Rippie | 28 | Strandemo Midwest Corvettes | Chevrolet Corvette 433 | 29 | 410 | running | 0 | |
| 15 | 25 | Bob Henkel | 04 | Bob Henkel | Chevrolet Corvette 427 | 28 | 360 | running | 0 |
| 16 | John Bauer | 39 | John Bauer Racing | Porsche 911 | 27 | 210 | running | 0 | |
| 17 | 8 | Tom Bagley | 01 | Chevrolet Camaro 305 | 26 | 210 | rocker arm | 0 | |
| 18 | 26 | Gerald Mulnix | 77 | Mully's | Ford Pinto 2000 | 21 | 760 | running | 0 |
| 19 | 5 | Roy Woods | 1 | Roy Woods Racing | Chevrolet Monza 350 | 15 | 560 | engine | 0 |
| 20 | 20 | Sam Bell | 62 | BTR | Chevrolet Corvette 460 | 15 | 210 | mechanical | 0 |
| 21 | 15 | John Brandt | 60 | Brandt Moving & Storage | Chevrolet Corvette 350 | 14 | 210 | engine | 0 |
| 22 | 2 | Tuck Thomas | 86 | Chevrolet Monza 350 | 11 | 460 | wheel | 0 | |
| 23 | 18 | Michael Oleyar | 93 | Little Foreign Car Shop | Chevrolet Corvette 427 | 10 | 210 | oil leak | 0 |
| 24 | 27 | Jim Sanborn | 35 | Sanborn Racing | Chevrolet Corvette 350 | 5 | engine | 0 | |
| 25 | 17 | Emery Emond | 82 | Chevrolet Corvette 427 | 5 | oil leak | 0 | ||
| 26 | 14 | Bill McDill | 17 | Bill McDill | Chevrolet Corvette 350 | 5 | shift lever | 0 | |
| 27 | 10 | Dick Kantrud | 07 | Champion Auto Stores | Chevrolet Camaro | 0 | did not start | 0 | |
| 28 | 19 | Doug Rippie | 52 | Chevrolet Corvette | 0 | did not start | 0 | ||
| 29 | 23 | John Saucier | 41 | Larry Green Racing | Porsche 911 | 0 | did not start | 0 |