| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Bob Wollek Claude Ballot-Léna Preston Henn A.J. Foyt | 6 | Preston Henn | Porsche 935L | 618 | running | ||
| 2 | 15 | Terry Wolters Randy Lanier Marty Hinze Ken Murray | 88 | Motorsports Marketing | March 83G 1/Chevrolet | 612 | running | ||
| 3 | 24 | Pete Halsmer Bob Reed Rick Knoop | 7 | Racing Beat | Mazda RX-7 | 598 | running | ||
| 4 | 16 | M.L. Speer Ken Madren Ray Ratcliff | 24 | Pegasus III Racing | Porsche 935 009 00043 | 578 | running | ||
| 5 | 58 | Diego Febles Kikos Fonseca Roy Valverde | 50 | Latino Racing | Porsche Carrera RSR 911 560 9115 | 568 | running | ||
| 6 | 6 | Ralph Kent-Cooke Jim Adams John Bright Dana Leung | 10 | Cooke Racing | Lola T600 HU1/Chevrolet | 563 | running | ||
| 7 | 36 | Tico Almeida Miguel Morejon Ernesto Soto | 05 | T & R Racing | Porsche Carrera RSR 911 460 9050 | 561 | running | ||
| 8 | 32 | Walt Bohren Pierre Honegger David Palmer | 77 | Z & W Enterprises | Mazda GTP | 553 | running | ||
| 9 | 52 | Wayne Baker Jim Mullen Bob Garretson | 9 | Personalized Autohaus | Porsche 934 009 00030 | 551 | running | ||
| 10 | 56 | Paul Gilgan Al Leon Wayne Pickering | 35 | Pegasus Racing | Porsche Carrera RSR 911 460 9113 | 547 | running | ||
| 11 | 3 | Frank Rubino Pepe Romero Doc Bundy Dale Whittington | 47 | Frank Rubino | Porsche 935 K3 930 990 0032 | 546 | running | ||
| 12 | 34 | Lee Mueller Hugh McDonough Terry Visger | 92 | Kent Racing | Mazda RX-7 | 544 | running | ||
| 13 | 35 | Kathy Rude Deborah Gregg Bonnie Henn | 58 | Brumos Racing | Porsche 924 Carrera | 531 | running | ||
| 14 | 70 | Mike Schaefer Jack Refenning John Belperche Doug Zitza | 90 | 901 Shop | Porsche 911 911 030 1263 | 525 | running | ||
| 15 | 31 | Brent O'Neill Don Courtney Luis Sereix | 61 | Vista Racing | Band-Trivette Monza/Chevrolet | 525 | running | ||
| 16 | 5 | Hurley Haywood Bruce Leven Al Holbert | 86 | Bruce Leven | Porsche 935/80 000 00028 | 515 | wheel | ||
| 17 | 67 | Steve Dietrich Chris Ivey Jim Cook | 60 | Team Morrison | Mazda RX-7 | 514 | running | ||
| 18 | 29 | Richard Lloyd George Drolsom Jonathan Palmer | 85 | Richard Lloyd | Porsche 924 Carrera | 500 | running | ||
| 19 | 79 | Roger Mandeville Amos Johnson Danny Smith | 38 | Mandeville Auto Tech | Mazda RX-7 | 476 | running | ||
| 20 | 10 | Billy Hagan Terry Labonte Lloyd Frink | 4 | Stratagraph Inc. | Chevrolet Camaro | 467 | running | ||
| 21 | 42 | Jim Downing John Maffucci Steve Potter | 63 | RGP 500 Racing | Mazda RX-7 | 466 | running | ||
| 22 | 40 | Robert Overby Chris Doyle Don Bell | 29 | Overby's | Chevrolet Camaro | 438 | running | ||
| 23 | 60 | Tom Burdsall Peter Welter Al Bacon | 37 | Burdsall-Welter Racing | Mazda RX-7 | 436 | running | ||
| 24 | 20 | Tom Nehl Nelson Silcox R.J. Valentine | 26 | Centurion Leasing | Chevrolet Camaro | 426 | accident | ||
| 25 | 2 | John Paul Jr. Rene Rodriguez Joe Castellano | 1 | John Paul | Porsche 935 JLP-4 | 412 | turbocharger | ||
| 26 | 18 | Duane Eitel Mike Brummer Phil Pate | 13 | Gordon Oftedahl | Pontiac Firebird | 411 | engine | ||
| 27 | 14 | Herb Adams John Martin Joe Ruttman Leonard Emanuelson Mike Meldeau | 28 | Avanti | Avanti II | 410 | running | ||
| 28 | 33 | Uli Bieri Matt Gysler Duff Hubbard | 40 | Bieri Racing | BMW M1 WBS59910004301225 | 406 | running | ||
| 29 | 63 | Wally Dallenbach Jr. Willy T. Ribbs Whitney Ganz | 97 | Dan Gurney | Toyota Celica | 365 | running | ||
| 30 | 38 | A. Bard Boand Richard Anderson Mike Stephens | 75 | Bard Boand | Chevrolet Corvette | 358 | running | ||
| 31 | 65 | Mike Gassaway Scott Smith Joe Cogbill Jr. Joe Cogbill | 83 | Thomas T. Ciccone | Chevrolet Camaro | 357 | gearbox | ||
| 32 | 76 | Tom Cripe Dick Gauthier David Duncan Jack Swanson | 52 | TFC Racing | Porsche 911 | 312 | running | ||
| 33 | 61 | Charles Morgan Bill Johnson Jim Miller | 71 | Charles Morgan | Datsun 280ZX | 305 | engine | ||
| 34 | 69 | Jim Fowells Raymond Mummery Tom Sheehy | 27 | Scuderia Rosso | Mazda RX-7 | 300 | accident | ||
| 35 | 75 | Klaus Bitterauf Vicki Smith Scott Flanders | 78 | Der Klaus Haus | Porsche 911 | 299 | engine | ||
| 36 | 21 | Carson Baird Chip Mead Tom Pumpelly | 65 | Ron Spangler | Ferrari 512 BB 38179 | 294 | engine | ||
| 37 | 81 | Raul Garcia Vince DiLella Armando Fernandez | 23 | Superior Racing Team | Chevrolet Camaro | 285 | accident | ||
| 38 | 49 | John Morton Tom Klausler Ronnie Bucknum | 01 | Marketing Corporation | Ford Mustang | 284 | running | ||
| 39 | 77 | Gary Baker Sterling Marlin | 72 | John Josey | Chevrolet Corvette | 284 | accident | ||
| 40 | 37 | Rusty Schmidt Scott Schmidt | 41 | Starved Rock Lodge | Chevrolet Corvette | 263 | running | ||
| 41 | 50 | Hoyt Overbagh Peter Kirill David Price | 49 | OMR Engines | Chevrolet Monza | 243 | running | ||
| 42 | 43 | Jack Dunham Jeff Kline Jon Compton | 66 | Mike Meyer Racing | Mazda RX-7 | 242 | engine | ||
| 43 | 9 | Gene Felton Tom Williams Lloyd Frink | 45 | Stratagraph Inc. | Chevrolet Camaro | 223 | accident damage | ||
| 44 | 12 | Lyn St. James John Graham Drake Olsen | 21 | Nimrod Racing | Nimrod NRA/C2 003/Aston Martin | 208 | engine | ||
| 45 | 62 | Tom Winters Bob Bergstrom Peter Dawe | 79 | Whitehall Promotions | Porsche 924 Carrera | 193 | engine | ||
| 46 | 25 | Diego Montoya Terry Herman Tony Garcia | 55 | B de T Racing | BMW M1 WBS59910004301040 | 172 | ignition | ||
| 47 | 17 | Bob Raub Sam Moses Carl Shafer | 14 | Gordon Oftedahl | Pontiac Firebird | 165 | engine | ||
| 48 | 80 | Paul Goral Larry Figaro Nort Northam | 16 | Paul Goral | Porsche 911 | 161 | engine | ||
| 49 | 48 | Del Taylor Mike Angus Wayne Dassinger | 74 | Mark Wagoner | Chevron GTP Buick | 152 | engine | ||
| 50 | 7 | Bob Tullius Bill Adam Patrick Bedard | 44 | Group 44 | Jaguar XJR-5 003 | 130 | accident damage | ||
| 51 | 39 | Dennis Aase Al Unser Jr. Michael Chandler | 98 | Dan Gurney | Toyota Celica | 130 | gearbox | ||
| 52 | 68 | Enrique Molins Eduardo Galdamez Eduardo Barrientos | 89 | Taca El Salvador | Porsche Carrera RSR | 122 | accident | ||
| 53 | 64 | Dale Kreider Dick Neland Ed Kuhel | 31 | Kendco | Chevrolet Camaro | 122 | engine | ||
| 54 | 13 | A.J. Foyt Darrell Waltrip Guillermo Maldonado Tiff Needell | 11 | Nimrod Racing | Nimrod NRA/C2 002/Aston Martin | 121 | engine | ||
| 55 | 66 | Kyle Petty Elliott Forbes-Robinson Gary Witzenburg Tony Swan | 67 | Trans Am Specialtes | Pontiac Firebird | 121 | engine | ||
| 56 | 73 | Bill Bean Buzz Cason Gary Wonzer | 42 | Gary Wonzer | Porsche 911 | 118 | gearbox | ||
| 57 | 57 | Gene Hackman Masanori Sekiya 関谷 正徳 Kaoru Hoshino | 99 | Dan Gurney | Toyota Celica | 118 | gearbox | ||
| 58 | 46 | John Hulen Ron Coupland Bob Speakman | 64 | John Hulen | Porsche Carrera RSR | 118 | electrical | ||
| 59 | 59 | Doug Lutz Dave Panaccione Larry Connor Fern Prego | 15 | D & L Performance | Porsche Carrera RSR | 113 | flywheel | ||
| 60 | 51 | Robert Whitaker Bill McDill Karl Keck | 81 | Robert Whitaker | Chevrolet Camaro | 98 | gearbox | ||
| 61 | 30 | Paul Miller Jim Busby Ron Grable | 36 | Herman & Miller P & A | Porsche 924 Carrera | 91 | engine | ||
| 62 | 71 | Bobby Diehl Roy Newsome | 06 | Bobby Diehl | Mazda RX-7 | 87 | running | ||
| 63 | 27 | Bob Richardson Robert Young Bob Gregg | 43 | Bob Gregg | Chevrolet Camaro | 85 | gearbox | ||
| 64 | 22 | Paul Canary Jean-Paul Libert Pascal Witmeur Roger Carmillet | 04 | Paul Canary Racing | Pontiac Firebird | 85 | accident | ||
| 65 | 72 | Rick Cline Paul Romano Mike Powell | 32 | Richard Cline | Mazda RX-7 | 82 | axle | ||
| 66 | 26 | Emory Donaldson Steve Pope Ken Murray | 84 | Motorsport Marketing | Chevrolet Camaro | 79 | gearbox | ||
| 67 | 23 | Ludwig Heimrath Ludwig Heimrath Jr. | 07 | Heimrath Racing | Porsche 934 | 71 | oil leak | ||
| 68 | 74 | Jack Rynerson Ron Case | 30 | Case Racing | Porsche 911 | 67 | engine | ||
| 69 | 53 | Doug Carmean Don Herman John Finger | 51 | Red Roof Inns | Mazda RX-7 | 57 | accident | ||
| 70 | 47 | Joe Varde John Casey Jack Baldwin | 82 | Trinity Racing | Mazda RX-7 | 52 | engine | ||
| 71 | 45 | Bob Beasley John Ashford Jack Lewis | 87 | Bob Beasley | Porsche Carrera RSR 911 460 0035 | 52 | engine | ||
| 72 | 11 | Ted Field Bill Whittington Danny Ongais | 0 | Ted Field | Lola T600 HU6/Chevrolet | 47 | turbocharger | ||
| 73 | 4 | Bob Akin John O'Steen Dale Whittington | 5 | Bob Akin Motor Racing | Porsche 935 K3 | 43 | accident | ||
| 74 | 28 | Angelo Pallavicini Werner Frank | 03 | Angelo Pallavicini | Porsche 935 | 24 | engine | ||
| 75 | 55 | Milt Minter Ronnie Bucknum | 02 | Marketing Corporation | Ford Mustang | 24 | oil leak | ||
| 76 | 41 | John Paul Phil Currin | 8 | John Paul | Porsche 935 JLP-3 | 15 | withdrawn | ||
| 77 | 78 | Dave Cowart Kenper Miller Maurico DeNarvaez | 25 | Red Lobster Racing | March 82G 2/Porsche | 14 | drive shaft | ||
| 78 | 54 | Tom Ciccone Vic Shinn Joe Cogbill | 09 | Mark Gassaway | Chevrolet Camaro | 6 | engine | ||
| 79 | 44 | Lance Van Every Ash Tisdelle | 19 | Van Every Racing | Porsche Carrera RSR | 0 | accident | ||
| 80 | 8 | Ted Field Danny Ongais Bill Whittington | 00 | Ted Field | Lola T600 Chevrolet | 0 | did not start | 0 | |
| 81 | 19 | Marty Hinze | 2 | Marty Hinze | Porsche 935 930 770 0960 | 0 | did not start | 0 | |
| David Hobbs | TBS | 0 | color commentary | ||||||
| Derek Bell | TBS | 0 | color commentary | ||||||
| Ken Squier | TBS | 0 | lead announcer | ||||||
| Mike Joy | TBS | 0 | pit reporter |