1st | 18 | Paul, Jr. / Paul | Porsche 935 JLP-3 | JLP Racing | 244 | 2041.936 kms | 169.626 | | 1st | GTP |
2nd | 46 | Rahal / DeNarvaez / Trueman | March 82G Chevrolet | Garretson Development | 244 | | | | 2nd | GTP |
3rd | 8 | Speer / Wolters / Mendez | Porsche 935 JLP-2 | JLP Racing | 237 | | | | 3rd | GTP |
4th | 50 | Febles / Ferrer / Soldevilla | Porsche Carrera RSR | Diego Febles Racing | 235 | | | | 1st | GTO |
5th | 86 | Haywood / Holbert / Leven | Porsche 935/80 | Bayside Disposal Racing | 231 | | | | 4th | GTP |
6th | 38 | Mandeville / Kline / Johnson | Mazda RX-7 | Mandeville Racing Ent. | 224 | | | | 1st | GTU |
7th | 9 | Ratcliff / Clay / McKitterick | Porsche 935 K3 | Garretson Development | 224 | | | | 5th | GTP |
8th | 39 | Brezinka / Bartling / Hochreuter | Porsche Carrera RSR | R & H Racing | 221 | | | | 2nd | GTO |
9th | 01 | Morton / Klausler | Ford Mustang | Marketing Corporation | 219 | | | | 3rd | GTO |
10th | 05 | Almeida / Soto / Rodriguez | Porsche Carrera RSR | T & R Racing | 218 | | | | 4th | GTO |
11th | 26 | Roe / Selby | Porsche Carrera RSR | Roe-Selby Racing | 212 | | | | 5th | GTO |
12th | 5 | Bell / Siebert / Akin | Porsche 935 K3/80 | Bob Akin Motor Racing | 212 | | | | 6th | GTP |
13th | 63 | Downing / Waugh / Maffucci | Mazda RX-7 | Jim Downing | 209 | | | | 2nd | GTU |
14th | 75 | Lutz / Panaccione | Porsche Carrera RSR | D & L Performance | 205 | | | | 6th | GTO |
15th | 02 | Minter / Bauer | Ford Mustang | Marketing Corporation | 194 | | | | 7th | GTO |
16th | 27 | Fowells / Mummery / Carusso | Mazda RX-7 | Scuderia Rosso | 194 | | | | 3rd | GTU |
17th | 61 | Goral / Northam / Burt | Porsche 911 | Paul Goral | 189 | | | | 4th | GTU |
18th | 00 | Field / Ongais | Porsche 935 K3/80 | Interscope Racing | 187 | | | Engine | 7th | GTP |
19th | 21 | Crevier / Fassler / Zeigel | BMW M1 | Creviér & Associates | 187 | | | | 8th | GTO |
20th | 7 | Kent-Cooke / Adams / Hobbs | Lola T600 Chevrolet | Cooke Racing | 184 | | | Engine | 8th | GTP |
21st | 77 | Davis / Godfredson / Lloyd | Porsche 911 | Dudley Davis | 184 | | | | 5th | GTU |
22nd | 78 | Smith / Bitterauf / Flanders | Porsche 911 | Der Klaus Haus | 183 | | | | 6th | GTU |
23rd | 58 | Busby / Bundy / Brolin | Porsche 924 Carrera | Brumos Racing | 175 | | | | 9th | GTO |
24th | 68 | Rynerson / McDonald / McDonald | Porsche 911 | John Rynerson | 168 | | | | 7th | GTU |
25th | 42 | Wonzer / Bean / Grantham | Porsche 911 | Gary Wonzer | 164 | | | Engine | 8th | GTU |
26th | 6 | Wilson / Guthrie / Henn | Ferrari 512 BB/LM | North American Racing Team | 163 | | | DNF | 9th | GTP |
27th | 16 | Hinze / Whittington / Whittington | Porsche 935 K3 | T-Bird Swap Shop | 151 | | | DNF | 10th | GTP |
28th | 09 | Henn / Whittington / Lanier | Porsche 935 K3 | T-Bird Swap Shop | 146 | | | Oil system | 11th | GTP |
29th | 88 | Shafer / Shafer / Crookston | Chevrolet Camaro | Shafer Concrete | 144 | | | | 10th | GTO |
30th | 07 | Buckley / Aschenbrenner / Rutherford | Porsche 914/6 | Road Runner Racing | 142 | | | | 9th | GTU |
31st | 97 | Cummings / Ayes | Chevrolet Monza | The Cummings Marque | 141 | | | | 12th | GTP |
32nd | 94 | Boand / Anderson / Utt | Chevrolet Corvette Sting Ray | Bard Boand | 138 | | | | 11th | GTO |
33rd | 4 | Brassfield / Brassfield / Cooper | Pontiac Firebird | Oftedahl Racing | 135 | | | DNF | 12th | GTO |
34th | 93 | Bieri / Zingg / Lausberg | Porsche 911 | Uli Bieri | 127 | | | | 10th | GTU |
35th | 66 | Dunham / Sereix | Mazda RX-7 | Dunham Trucking | 124 | | | Accident | 11th | GTU |
36th | 34 | Drolsom / Johnson / Davey | Porsche 924 Carrera | Drolsom Racing | 119 | | | DNF | 13th | GTO |
37th | 03 | Pallavicini / Crang / Sheldon | Porsche 935 | Angelo Pallavicini | 119 | | | DNF | 13th | GTP |
38th | 96 | Reed / Langlinais | Datsun 240Z | Bon Temps Racing | 119 | | | DNF | 12th | GTU |
39th | 54 | Garcia / Naon / Stiff | BMW M1 | Montura Racing | 116 | | | Engine | 14th | GTO |
40th | 81 | McDill / Meldeau / Juckette | Chevrolet Camaro | Meldeau Tire World | 104 | | | | 14th | GTP |
41st | 51 | Pimm / Bohren / Carmean | Mazda RX-7 | Red Roof Inns | 103 | | | DNF | 13th | GTU |
42nd | 20 | Jernigan / Boyer | Chevrolet Camaro | Fuchs-Whitaker | 90 | | | DNF | 15th | GTP |
43rd | 84 | "Jamsal" / Barrientos | Porsche 934 | Scorpio Racing | 77 | | | Gearbox | 15th | GTO |
44th | 25 | Cowart / Miller | March 82G BMW | Red Lobster Racing | 72 | | | Engine | 16th | GTP |
45th | 69 | LaGrow / Boyer / Turner | Chevrolet Monza | Kenneth LaGrow | 68 | | | Chassis | 17th | GTP |
46th | 44 | Hagan / Felton | Chevrolet Camaro | Stratagraph Inc. | 63 | | | Engine | 16th | GTO |
47th | 30 | Case / Harry / Pizzagelli | Porsche 911 | Case Racing | 62 | | | DNF | 14th | GTU |
48th | 65 | Baird / Pumpelly / Mead | Ferrari 512 BB/LM | Prancing Horse Farm Racing | 59 | | | DNF | 18th | GTP |
49th | 74 | Taylor / Dassinger | Chevron GTP Buick | Mark Wagoner | 57 | | | Engine | 19th | GTP |
50th | 40 | Gordillo / Villa / Gonzalez | Porsche Carrera RSR | Manuel Villa | 56 | | | DNF | 17th | GTO |
51st | 79 | Winters / Overby / Bergstrom | Porsche 924 Carrera GTR | ProMotion/Whitehall | 55 | | | DNF | 18th | GTO |
52nd | 10 | Raub / Brassfield / Shafer | Pontiac Firebird | Oftedahl Racing | 52 | | | Engine | 19th | GTO |
53rd | 87 | Mendez / Sanchez | Mazda RX-7 | R. Sanchez Racing | 50 | | | DNF | 15th | GTU |
54th | 23 | Garcia / Fernandez | Chevrolet Camaro | Superior Racing | 38 | | | Engine | 20th | GTP |
55th | 82 | Cook / Mullen | Mazda RX-7 | Trinity Racing | 36 | | | Suspension | 16th | GTU |
56th | 15 | Lee / White / Pearce | Mercury Capri | Tim Lee | 36 | | | DNF | 17th | GTU |
57th | 53 | "Fomfor" / Valiente | BMW 3.0 CSL | Fomfor Racing El Salvador | 27 | | | DNF | 20th | GTO |
58th | 48 | Currin / Carusso | Chevrolet Corvette | Sanyo | 26 | | | Engine | 21st | GTP |
59th | 3 | Skiff / Leo | Renault R12 | Ned Skiff | 26 | | | DNF | 18th | GTU |
60th | 19 | Tisdelle / Van Every | Porsche Carrera RSR | Van Every Racing | 23 | | | DNF | 21st | GTO |
61st | 36 | Miller | Porsche 924 Carrera | Herman-Miller P. A. | 23 | | | Engine | 22nd | GTO |
62nd | 45 | McGriff | Chevrolet Camaro | Stratagraph Inc. | 21 | | | Engine | 22nd | GTP |
63rd | 60 | Lee / Erikson | AMC AMX | Bob's Speed Products | 18 | | | DNF | 23rd | GTO |
64th | 71 | Loving | Chevrolet Camaro | Sunrise Auto Parts | 14 | | | Engine | 24th | GTO |
65th | 2 | Fitzpatrick | Porsche 935 K3/80 | John Fitzpatrick Racing | 7 | | | Accident | 23rd | GTP |
66th | 29 | Overbagh | Oldsmobile Starfire | Oberdorfer Research | 7 | | | Engine | 25th | GTO |
67th | 11 | Aase | BMW M1 | Kendall Racing | 1 | | | Accident | 26th | GTO |