| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | Ludwig Heimrath | 7 | Heimrath Racing | Porsche 934/5 930 770 0958 | 44 | 2,000 | running | 25 |
| 2 | 3 | George Follmer | 16 | Vasek Polak Racing | Porsche 934 930 770 0955 | 44 | 1,200 | running | 19 |
| 3 | 4 | Monte Shelton | 57 | Monte's Motors | Porsche Carrera RSR | 43 | 1,000 | running | 0 |
| 4 | 7 | Bob Tullius | 44 | Group 44 | Jaguar XJS | 43 | 2,300 | running | 0 |
| 5 | 6 | David Mock | 3 | Vic Hubbard | Chevrolet Corvette | 42 | 1,550 | running | 0 |
| 6 | 11 | Gary Carlen | 74 | Gary Carlen | Chevrolet Corvette | 42 | 1,200 | running | 0 |
| 7 | 10 | Bill Hanel | 41 | Hanel Racing | Porsche Carrera RSR | 42 | 500 | running | 0 |
| 8 | 12 | John Bauer | 39 | John Bauer Racing | Porsche 911 | 42 | 850 | running | 0 |
| 9 | 22 | Frank Joyce | 43 | Phantom Racing | Chevrolet Corvette 454 | 42 | 800 | running | 0 |
| 10 | 31 | Roy Woods | 0 | Vasek Polak Racing | Porsche 934 930 670 0179 | 41 | 400 | running | 0 |
| 11 | 19 | Hal Shaw Jr. | 13 | Hal Shaw Jr. | Porsche Carrera RSR | 41 | 300 | running | 0 |
| 12 | 16 | Ron Weaver | 10 | Klain-Weaver Racing | Chevrolet Corvette 454 | 41 | 550 | running | 0 |
| 13 | 18 | John Brandt | 60 | Brandt Racing | Chevrolet Corvette | 41 | 450 | running | 0 |
| 14 | 25 | Loren St. Lawrence | 33 | Datsun 280Z | 41 | 450 | running | 0 | |
| 15 | 32 | James DuBois | 99 | Jim DuBois | Chevrolet Camaro | 41 | 450 | running | 0 |
| 16 | Bob Lazier | 01 | Gordon Oftedahl | Chevrolet Camaro | 41 | 400 | running | 0 | |
| 17 | 28 | Buzz Dyer | 77 | Dyer Enterprises | AMC Javelin | 40 | 150 | running | 0 |
| 18 | 21 | Rick Stark | 17 | Rick Stark Enterprises | Chevrolet Corvette | 40 | 150 | running | 0 |
| 19 | 37 | Ed Parks | 38 | Mazda of Auburn | Mazda RX-3 | 40 | 150 | running | 0 |
| 20 | 34 | Bob Henkel | 04 | Bob Henkel | Chevrolet Corvette | 40 | 150 | running | 0 |
| 21 | 23 | Jim Neighbor | 47 | Wrangler Wracing Team | Chevrolet Corvette | 37 | running | 0 | |
| 22 | 17 | Ted Mathey | 35 | Rockwood Auto Body | Chevrolet Corvette | 36 | running | 0 | |
| 23 | 24 | Frank Thomas | 71 | Datsun 280Z | 36 | running | 0 | ||
| 24 | 35 | Russ Harness | 66 | Ron Brown Enterprises | Chevrolet Camaro | 36 | running | 0 | |
| 25 | 26 | Rich Sloma | 27 | Automotive Enterprises | Chevrolet Corvette | 34 | running | 0 | |
| 26 | 36 | Tom Masterson | 26 | Porsche 911S | 33 | running | 0 | ||
| 27 | Tom Spalding | 98 | Tom Spalding Racing | Porsche 911 | 32 | running | 0 | ||
| 28 | Nick Feodorhoff | 58 | Porsche Unlimited | Porsche 911S | 31 | running | 0 | ||
| 29 | 27 | Bob Matkowich | 22 | El Camino Auto Parts | Chevrolet Corvette | 29 | engine | 0 | |
| 30 | 8 | Gene Bothello | 91 | Chevrolet Corvette | 28 | off course | 0 | ||
| 31 | 30 | Ed Ruiz | 15 | Ed Ruiz | Chevrolet Corvette | 24 | running | 0 | |
| 32 | 33 | Michael Oleyar | 93 | Little Foreign Car Shop | Chevrolet Corvette | 23 | running | 0 | |
| 33 | 15 | Michael Mirk | 56 | Chevrolet Corvette | 13 | running | 0 | ||
| 34 | 13 | Frank Search | 28 | Frank Search | Chevrolet Corvette | 10 | mechanical | 0 | |
| 35 | 29 | Rich Colombo | 89 | Chevrolet Corvette | 9 | mechanical | 0 | ||
| 36 | 9 | Ron Brown | 12 | Brown Investments | Porsche 934 | 1 | accident | 0 | |
| 37 | 1 | Peter Gregg | 59 | Brumos Porsche+Audi | Porsche 934 930 770 0952 | 0 | accident | 0 | |
| 38 | 2 | Greg Pickett | 6 | Pickett Racing | DeKon Monza 1010/Chevrolet | 0 | accident | 0 | |
| 39 | 14 | John Wood | 51 | John Wood Racing | Porsche Carrera | 0 | did not start | 0 | |
| 40 | 20 | Ron McDuffie | 11 | Corvettes Unlimited | Chevrolet Corvette | 0 | did not start | 0 | |
| 41 | 38 | Ken Deckman | 18 | Busy 'D' Racing | Chevrolet Camaro | 0 | unknown | 0 | |
| 42 | Sam Bell | 62 | BTR | Chevrolet Corvette | 0 | did not start | 0 |