| Pos. | No. | Driver / Nationality | Car | Entrant | Laps | Time/retired | Grp Pos | Group | Grid | Qual Time |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 23 | Masahiro Hasemi (J)
Kazuyoshi Hoshino (J) Toshio Suzuki (J) Anders Olofsson (S)^ |
Nissan R91CP (Lola) | Nissan Motorsports | 762 | 24h01m41.598 | 1 | Grp C1/Cat 2 | 3 | 1:36.469 |
| 2 | 2 | Davy Jones (USA)
Scott Pruett (USA) David Brabham (AUS) Scott Goodyear (CDN) |
Jaguar XJR-12D (Advanced) 891 | Tom Walkinshaw | 753 | 1 | GTP | 8 | 1:39.894 | |
| 3 | 52 | Hurley Haywood (USA)
Eje Elgh (S) Roland Ratzenberger (A) Scott Brayton (USA) Vern Schuppan (AUS)^ |
Porsche 962 146 | Vern Schuppan | 749 | 2 | GTP | 10 | 1:41.900 | |
| 4 | 98 | P.J.Jones (USA)
Rocky Moran (USA) Mark Dismore (USA) Juan Manuel Fangio II (RA)* |
Eagle-Toyota Mk III | Dan Gurney | 739 | 3 | GTP | 7 | 1:39.028 | |
| 5 | 49 | Parker Johnstone (USA)
Steve Cameron (NZ) Jimmy Vasser (USA) Don Morin (USA) Ruggero Melgrati (I)^ Doug Peterson (USA)* |
Spice-Acura SE91P SL91/24 | Don Erb | 681 | 1 | GTP Lights | 15 | 1:47.799 | |
| 6 | 44 | Fermin Velez (E)
Andy Evans (USA) Lon Bender (USA) Dominic Dobson (USA) |
Kudzu-Buick DG-1 003 | Andy Evans | 654 | 2 | GTP Lights | 18 | 1:49.794 | |
| 7 | 82 | Al Bacon (USA)
Dick Greer (USA) Mike Mees (USA) Peter Uria (USA) |
Mazda RX-7 (Chassis Dynamics) | Dick Greer | 636 | 1 | GTU | 38 | 2:04.315 | |
| 8 | 27 | Mauro Martini (I)
Volker Weidler (D) Jeff Krosnoff (USA) Masahiro Hasemi (J)^ Kazuyoshi Hoshino (J)* Toshio Suzuki (J)* Kenneth Acheson (GB)* |
Nissan R91CP (Lola) | Nova Engineering | 635 | 2 | Grp C1/Cat 2 | 6 | 1:37.697 | |
| NRF | 15 | Dorsey Schroeder (USA)
Wally Dallenbach Jr (USA) Robby Gordon (USA) Max Jones (USA)^ Mark Martin (USA)* Jim Stevens (USA)* Robbie Buhl (USA)* Calvin Fish (USA)* |
Ford Mustang (Roush) | Jack Roush | 614 | engine | 1 | GTS | 20 | 1:50.847 |
| 10 | 51 | Jeff Kline (USA)
George Robinson (USA) Darin Brassfield (USA) Paul Gentilozzi (USA) |
Oldsmobile Cutlass (Rocketsports) | Paul Gentilozzi | 590 | 2 | GTS | 21 | 1:51.130 | |
| 11 | 99 | Juan Manuel Fangio II (RA)
Andy Wallace (GB) Kenneth Acheson (GB) P.J.Jones (USA)* Rocky Moran (USA)* |
Eagle-Toyota Mk III | Dan Gurney | 584 | 4 | GTP | 1 | 1:35.860 | |
| 12 | 24 | Eduardo Dibos Jr (PE)
Juan Dibos (PE) Raul Orlandini (PE) Mario Alberti (PE) |
Mazda MX-6 (Bacon) 007 | Mario Alberti | 573 | 2 | GTU | 36 | 2:03.254 | |
| 13 | 95 | Chuck Kurtz (USA)
Bob Leitzinger (USA) Butch Leitzinger (USA) David Loring (USA) Carson Baird (USA)* Don Robson (USA)* Don Knowles (USA)* |
Nissan 240SX (Leitzinger) | Bob Leitzinger | 566 | 3 | GTU | 32 | 1:59.305 | |
| 14 | 11 | Mark Martin (USA)
Jim Stevens (USA) Robbie Buhl (USA) Calvin Fish (USA) Max Jones (USA)^ Robby Gordon (USA)^ Dorsey Schroeder (USA)* |
Ford Mustang (Roush) | Jack Roush | 539 | 3 | GTS | 22 | 1:51.430 | |
| 15 | 96 | Don Knowles (USA)
David Loring (USA) Chuck Kurtz (USA) Don Robson (USA) Bob Leitzinger (USA)* Butch Leitzinger (USA)* Carson Baird (USA)* |
Nissan 240SX (Leitzinger) | Bob Leitzinger | 538 | 4 | GTU | 29 | 1:57.451 | |
| NC | 75 | John Mortn (USA)
Jeremy Dale (USA) Johnny O'Connell (USA) |
Nissan 300ZX (Cunningham) 005 | Clayton Cunningham | 531 | 4 | GTS | 16 | 1:48.556 | |
| NC | 50 | Oma Kimbrough (USA)
Mark Montgomery (USA) Robert McElheny (USA) Gary Swanander (USA) Jon Lewis (USA) Roan Rodriguez (PR) Hoyt Overbagh (USA) Lee Parkinson (USA)* Don Arpin (USA)* Mike Cortizo (USA)* Phil Lathrop (USA)* Rob Brooks (USA)* |
Chevrolet Camaro (Stock Car Products) | Hoyt Overbagh | 529 | 5 | GTS | 37 | 2:03.606 | |
| NC | 26 | Joe Pezza (USA)
Alex Padilla (USA) John Sheldon (GB) Jack Refenning (USA) |
Porsche 911 (Fabcar) AJR911GT1 | Alex Job | 506 | 5 | GTU | 40 | 2:05.681 | |
| DNF | 30 | Hans-Joachim Stuck (D)
Frank Jelinski (D) Gianpiero Moretti (I) Henri Pescarolo (F) "John Winter" (D) |
Porsche 962C 149 | Reinhold Joest | 503 | electrics | GTP | 4 | 1:36.890 | |
| NC | 0 | John Fergus (USA)
Bobby Akin Jr (USA) Neil Hanneman (USA) Emory Donaldson (USA)^ Bob Liebert (USA)^ |
Dodge Daytona (Showket) Nadine | Kal Showket | 471 | 6 | GTU | 35 | 2:03.068 | |
| DNF | 37 | Rob Wilson (NZ)
Lucio Bernal (CO) Felipe Solano (CO) Miguel Morejon (USA) |
Mazda MX-6 (Chassis Dynamics) | Luis Botero | 465 | fire | GTU | 33 | 2:02.251 | |
| NC | 21 | Robert Kahn (USA)
John Annis (USA) John Macaluso (USA) Robert Borders (USA) Kent Painter (USA)* |
Chevrolet Camaro (Watson) | Kent Painter | 465 | 6 | GTS | 45 | 2:08.585 | |
| NC | 72 | Steve Volk (USA)
Robin Boone (USA) Jay Kjoller (USA) |
Porsche 911 | Jay Kjoller | 432 | GTU | 48 | 2:13.091 | ||
| DNF | 36 | Howard Katz (USA)
John Grooms (USA) Jim Downing (USA) Frank Jellinek Jr (USA) |
Kudzu-Mazda DG-1 001 | Jim Downing | 426 | engine | GTP Lights | 25 | 1:54.533 | |
| NC | 67 | Steve Burgner (USA)
Paul Mazzacane (USA) Henry Brosnaham (USA) Bobby Scolo (USA) |
Chevrolet Camaro (Howe) | Paul Mazzacane | 389 | GTS | 49 | 2:16.950 | ||
| DNF | 13 | Pascal Fabre (F)
Lionel Robert (F) Bob Wollek (F) |
Courage-Porsche C28S 5 | Yves Courage | 387 | accident | Grp C1/Cat 2 | 9 | 1:41.371 | |
| DNF | 33 | Uli Bieri (CDN)
Heinz Wirth (CH) Vito Scavone (CDN) Andrew Hepworth (GB) Jean-Pierre Zingg (CH)* John Graham (CDN)* |
Tiga-Ferrari GT287 | Uli Bieri | 349 | engine | GTP Lights | 34 | 2:02.942 | |
| NC | 57 | Frank Del Vecchio (USA)
Joe Danaher (USA) Mark Kent (USA) Bill Sargis (USA) Reed Kryder (USA) |
Nissan 240SX (Kryderacing) | Reed Kryder | 345 | GTU | 46 | 2:09.080 | ||
| DNF | 7 | Bernd Schneider (D)
Massimo Sigala (I) Oscar Larrauri (RA) "John Winter" (D) |
Porsche 962C (Joest) 129 | Walter Brun | 327 | engine | GTP | 5 | 1:37.000 | |
| NC | 58 | Tim McAdam (USA)
Charles Monk (CDN) Sam Shalala (USA) Andre Toennis (USA) Dan Pastorini (USA) |
Porsche 911 | Maria Shalala | 313 | GTU | 47 | 2:09.227 | ||
| DNF | 41 | Jack Baldwin (USA)
Irv Hoerr (USA) Paul Gentilozzi (USA)^ Darin Brassfield (USA)* George Robinson (USA)* Rusty Scott (USA)* Bob Brooks (USA)* Don Arpin (USA)* Edd Davin (USA)* |
Oldsmobile Cutlass (Rocketsports) | Paul Gentilozzi | 312 | engine | GTS | 23 | 1:52.724 | |
| DNF | 25 | Bill Adams (USA)
John Duke (USA) Jon Gooding (USA) Dale Krieder (USA) Mark Porcaro (USA)* Dave Colson (USA)* |
Oldsmobile Cutlass (Kreider) | Dale Kreider | 289 | engine | GTS | 30 | 1:57.453 | |
| DNF | 6 | Ron Zitza (USA)
Rob Robertson (USA) Mel A. Butt (USA) Tommy Johnson (USA) |
Tiga-Buick GT287 | Mel A. Butt | 279 | engine | GTP Lights | 26 | 1:56.030 | |
| DNF | 83 | Geoff Brabham (AUS)
Chip Robinson (USA) Arie Luyendyk (NL) Bob Earl (USA) Derek Daly (IRL)^ Steve Millen (NZ)^ |
Nissan R90C (Lola) | Don C. Devendorf | 272 | engine | GTP | 13 | 1:37.600 | |
| DNF | 12 | Francois Migault (F)
David Tennyson (CDN) Tomas Lopez Rocha (MEX) Marco Brand (I)* |
Cougar-Porsche C28S 7 | Yves Courage | 220 | engine | GTP | 11 | 1:43.621 | |
| DNF | 05 | Henry Camferdam Jr (USA)
Phil Krueger (USA) Gary Drummond (USA) |
Mazda MX-6 (Bacon) | Henry Camferdam Jr | 214 | GTU | 44 | 2:08.201 | ||
| DNF | 4 | Wayne Taylor (ZA)
Jeff Purner (USA) Hugh D. Fuller (USA) Hideshi Matsuda (J) Les delano (USA)^ Brian Bonner (USA)^ Gianpiero Moretti (I)* |
Spice-Chevrolet SE90P 001 | Tom Milner | 213 | engine | GTP | 12 | 1:44.353 | |
| NC | 35 | Richard McDill (USA)
Chris Schneider (USA) Bill McDill (USA) Tom Juckette (USA) |
Chevrolet Corvette (Dillon) | Bill McDill | 204 | GTS | 27 | 1:56.194 | ||
| DNF | 69 | Brad Hoyt (USA)
Andy Pilgrim (GB) John Petrick (USA) Donald Wallace (USA)^ |
Mazda RX-7 | Brad Hoyt | 195 | engine | GTU | 43 | 2:07.113 | |
| DNF | 48 | Kazuo Shimizu (J)
Ruggero Melgrati (I) Bob Lesnett (USA) Costas Los (GR) Steve Cameron (NZ)^ Doug Peterson (USA)^ Jimmy Vasser (USA)* |
Spice-Acura SE90P 88-004 | Don Erb | 168 | engine | GTP Lights | 17 | 1:49.063 | |
| DNF | 84 | Derek Daly (IRL)
Steve Millen (NZ) Gary Brabham (AUS) Geoff Brabham (AUS)^ Chip Robinson (USA)^ Hiro Matsushita (J)^ Bob Earl (USA)* |
Nissan R90C (Lola) | Don C. Devendorf | 150 | accident | GTP | 14 | 1:38.950 | |
| DNF | 76 | Johnny O'Connell (USA)
John Morton (USA) Jeremy Dale (CDN)^ |
Nissan 300ZX (T-Mag) 002 | Clayton Cunningham | 144 | electrics | GTS | 19 | 1:50.364 | |
| DNF | 9 | Charles Morgan (USA)
Jim Pace (USA) Ken Knott (USA) Andy Evans (USA)* Fermin Velez (E)* Lon Bender (USA)* Dominic Dobson (USA)* |
Kudzu-Buick DG-1 002 | Mike Gue | 129 | accident | GTP Lights | 24 | 1:53.366 | |
| DNF | 17 | Kaming Ko (HK)
Ken Parshauer (USA) Carlos Bobeda (MEX) Paul Debban (USA)^ Michael Dow (USA)^ Bob Longinetti (USA)^ Bobby Carradine (USA)^ |
Spice-Buick SE90P 003 | Carlos Bobeda | 125 | accident | GTP Lights | 28 | 1:57.123 | |
| DNF | 73 | Jack Lewis (USA)
Bill Ferran (USA) Taylor Robertson (USA) |
Porsche 911 Carrera RSR JLE 001 | Jack Lewis | 115 | engine | GTU | 42 | 2:06.538 | |
| DNF | 55 | Bob Schader (USA)
Phil Mahre (USA) Steve Mahre (USA)^ John Finger (USA)* |
Mazda MX-6 (Highball) | Bob Schader | 94 | accident | GTU | 41 | 2:06.148 | |
| DNF | 71 | Amos Johnson (USA)
Scott Hoerr (USA) Dennis Shaw (USA)^ Chuck Hemmingson (USA)^ Paul Hacker (USA)^ |
Oldsmobile Achieva (Highball) | Amos Johnson | 89 | engine | GTU | 39 | 2:04.961 | |
| DNF | 40 | Johnny Unser (USA)
John Graham (CDN)^ Uli Bieri (CDN)^ Andrew Hepworth (USA)^ Heinz Wirth (CH)* |
Alba Ford-Cosworth AR2 | Uli Bieri | 47 | belts | GTP Lights | 50 | no time | |
| DNF | 22 | Luis Sereix (USA)
Daniel Urrutia (USA)^ Jorge Polanco (RA)^ |
Chevrolet Camaro (Southern Racing) | John Josey | 32 | engine | GTS | 31 | 1:58.579 | |
| DNS | 3 | Davy Jones (USA)
Scott Goodyear (CDN) David Brabham (AUS) Scott Pruett (USA) |
Jaguar XJR-16 (Advanced) 191 | Tom Walkinshaw | engine | GTP | 2 | 1:36.268 | ||
| DNS | 83 | Geoff Brabham (AUS)
Chip Robinson (USA) Arie Luyendyk (NL) Bob Earl (USA)* Gary Brabham (AUS)* Steve Millen (NZ)* |
Nissan R90C (Lola) | Don C. Devendorf | fuel leak | GTP | 1:37.600 | |||
| DNA | 42 | Uli Bieri (CDN)
John Graham (CDN) Johnny Unser (USA) Vito Scavone (CDN) Andrew Hepworth (GB) |
Alba Ford-Cosworth AR2 6 | Uli Bieri | GTP Lights |
| Winning Time: 24h01m41.598, 112.897 mph/181.690 kph |
| Fastest Lap: Juan Manuel Fangio II #99 (Eagle-Toyota Mk III), 1m40.943, 126.963 mph/204.326 kph |
| * Driver entered for car, but never drove it at meeting |
| ^ Driver practiced car, but did not race it |
| RES - Reserve (Practiced, on standy-by for start) |
| REE - Reserve Entry |
| DNA - Did Not Arrive |
| DNS - Did Not Start |
| DNF - Did Not Finish |
| DNP - Did Not Practice |
| NC - Not Classified |
| DSQ - Disqualified |
| NRF - Not Running At Finish |
| NAC - Not Accepted |
| REJ - Rejected (Did not pass scrutineering) |