| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Peter Gregg | 59 | Brumos Porsche | Porsche 935/77A 930 890 0018 | 65 | running | ||
| 2 | 11 | Danny Ongais | 00 | Ted Field | Porsche 935/77A 930 890 0019 | 65 | running | ||
| 3 | 8 | John Paul | 18 | John Paul | Porsche 935 930 890 0037 | 65 | running | ||
| 4 | 5 | Gianpiero Moretti Hurley Haywood | 30 | Electrodyne Inc. | Porsche 935 930 770 0905 | 64 | running | ||
| 5 | 4 | Carlos Moran Ludwig Heimrath | 7 | Heimrath Racing | Porsche 935 930 770 0958 | 63 | running | ||
| 6 | 7 | Ted Field | 0 | Ted Field | Porsche 935/77A 930 890 0021 | 62 | running | ||
| 7 | 2 | Bill Whittington | 94 | Whittington Brothers | Porsche 935/77A 930 890 0023 | 62 | running | ||
| 8 | 27 | Rick Thompkins | 04 | Chevrolet Corvette | 60 | running | |||
| 9 | 18 | Bob Tullius Brian Fuerstenau | 44 | Group 44 | Jaguar XJS | 60 | running | ||
| 10 | 24 | Maurico DeNarvaez | 46 | Mauricio De Narvaez | Porsche Carrera RSR 911 360 1099 | 60 | running | ||
| 11 | 25 | Diego Febles | 58 | Porsche Carrera | 60 | running | |||
| 12 | 32 | Bob Beasley | 8 | Porsche Carrera RSR 911 460 0035 | 60 | running | |||
| 13 | 12 | Don Whittington | 93 | Whittington Brothers | Porsche 934/5 930 670 0152 | 60 | running | ||
| 14 | 30 | Dave Cowart Howard Meister | 07 | Morrison's Inc. | Porsche Carrera | 60 | running | ||
| 15 | 19 | Luis Sereix Jose Gonzalez | 3 | Chevrolet Camaro | 59 | running | |||
| 16 | 6 | Clif Kearns Milt Minter | 28 | Desperado Racing | Porsche 935 930 770 0960 | 58 | did not finish | ||
| 17 | 31 | Norm Ridgely | 76 | Porsche Carrera | 58 | running | |||
| 18 | 34 | Murray Edwards | 72 | Chevrolet Corvette | 58 | running | |||
| 19 | 20 | Carmen Lista | 24 | Chevrolet Corvette | 58 | running | |||
| 20 | 50 | Don Yenko | 11 | Chevrolet Nova | 57 | running | |||
| 21 | 77 | Luis Mendez | 68 | Porsche Carrera RSR 005 0009 | 57 | running | |||
| 22 | 41 | Fritz Hochreuter Rainer Brezinka | 50 | Porsche 911 | 56 | running | |||
| 23 | 51 | Richard Kendrick Scott Hoerr | 79 | Datsun Z | 56 | running | |||
| 24 | 55 | Tom Sheehy Raymond Mummery | 27 | Porsche 911 | 56 | running | |||
| 25 | 57 | Dave White | 02 | Porsche 911S | 56 | running | |||
| 26 | 40 | Tom Ashby Bill Bean | 42 | Porsche 911 | 55 | running | |||
| 27 | 26 | Gene Felton | 96 | Buick Skylark | 55 | running | |||
| 28 | 56 | George Drolsom | 34 | Drolsom Racing | Porsche 911S | 55 | running | ||
| 29 | 35 | Hoyt Overbagh Ron Reed | 29 | Rickets Monza 001/Chevrolet | 55 | running | |||
| 30 | 14 | Phil Currin | 99 | Chevrolet Corvette | 55 | running | |||
| 31 | 64 | Mike Ramirez Manuel Villa | 75 | Porsche 911 | 55 | running | |||
| 32 | 37 | Tom Wallace Gene Rutherford | 20 | Oldsmobile Cutlass Salon | 54 | running | |||
| 33 | 28 | Bonky Fernandez Mandy Gonzalez | 38 | Porsche Carrera 911 460 9113 | 52 | running | |||
| 34 | 70 | Ernie Smith | 26 | Alfa Romeo | 51 | running | |||
| 35 | 63 | Tom Brown Al Levenson | 05 | Al Levenson | Chevrolet Corvette | 49 | running | ||
| 36 | 43 | Jack Swanson Dick Gauthier | 54 | Chevrolet Camaro | 49 | running | |||
| 37 | 68 | Robert LaMay Larry Parker | 15 | Ford Mustang | 48 | running | |||
| 38 | 16 | Herb Jones Jr. | 41 | Jones Ind. Racing | Chevrolet Camaro | 47 | running | ||
| 39 | 13 | Kenper Miller | 25 | BMW CSL | 44 | did not finish | |||
| 40 | 48 | Joseph Hamilton Rob Hoskins Chuck Wade | 88 | Hamilton House Racing | Porsche 911 | 40 | did not finish | ||
| 41 | 66 | Richard Aten Peter Welter | 33 | Porsche 911 | 35 | running | |||
| 42 | 54 | Charlie Kemp | 23 | Charlie Kemp | Ford Cobra II | 34 | did not finish | ||
| 43 | 15 | Javier Garcia | 5 | Chevrolet Corvette | 31 | did not finish | |||
| 44 | 67 | Vince DiLella Manuel Cueto | 21 | Porsche 914/4 471 29 12215 | 31 | running | |||
| 45 | 60 | Dick Neland | 14 | Chevrolet Camaro | 29 | did not finish | |||
| 46 | 23 | Gary Belcher | 09 | Belcher Racing | Porsche 934/5 | 23 | did not finish | ||
| 47 | 45 | Bob Speakman | 84 | Datsun Z | 22 | did not finish | |||
| 48 | 52 | R.J. Valentine | 65 | RJV Enterprises | Chevrolet Corvette | 22 | did not finish | ||
| 49 | 38 | Tim Chitwood Sam Fillingham Joie Chitwood Jr. | 47 | Chevrolet Nova | 21 | did not finish | |||
| 50 | 49 | Patrick Bedard Herb Adams | 80 | Oldsmobile Cutlass | 21 | did not finish | |||
| 51 | 3 | David Hobbs | 2 | BMW of North America | BMW 320i | 19 | did not finish | ||
| 52 | 10 | Tom Bagley | 66 | Chevrolet Monza | 19 | did not finish | |||
| 53 | 42 | Glenn Bunch | 67 | Glenn Bunch | Dodge Challenger | 18 | did not finish | ||
| 54 | 62 | Wayne Miller Terry Wolters | 08 | Terry Wolters | Porsche 911 911 030 1263 | 16 | did not finish | ||
| 55 | 21 | Lamar Mann Guido Levetto | 61 | Chevrolet Corvette | 14 | did not finish | |||
| 56 | 22 | Dick Whittington Dale Whittington | 9 | Porsche Turbo | 13 | did not finish | |||
| 57 | 29 | Ernesto Soto Francisco Romero | 89 | Porsche 911 | 8 | did not finish | |||
| 58 | 46 | Ron Case Dave Panaccione | 36 | Case Racing | Porsche 911 | 7 | did not finish | ||
| 59 | 75 | Steve Southard William Koch | 40 | Porsche 914/6 | 7 | did not finish | |||
| 60 | 17 | Ford Smith | 12 | Chevrolet Corvette | 6 | did not finish | |||
| 61 | 69 | Jim Spencer Fred Werl | 19 | Ford Mustang | 6 | did not finish | |||
| 62 | 39 | Clay Young | 10 | Clay Young | Pontiac Grand Am | 4 | did not finish | ||
| 63 | 58 | David Crabtree | 81 | Ford Granada | 2 | did not finish | |||
| 64 | 53 | Carmon Solomone Fred Lang | 82 | Solomone Racing | Chevrolet Camaro Turbo | 2 | did not finish |