| Engine |
| 1 | GTO | 91 | France Viper Team Oreca | Monaco Olivier Beretta Austria Karl Wendlinger France Dominique Dupuy | Dodge Viper GTS-R | M | 723 |
| Dodge 8.0 L V10 |
| 2 | GTO | 3 | United States Corvette Racing | Canada Ron Fellows United Kingdom Justin Bell United States Chris Kneifel | Chevrolet Corvette C5-R | G | 723 |
| Chevrolet LS1 7.0 L V8 |
| 3 | GTO | 93 | France Viper Team Oreca | United States David Donohue Portugal Ni Amorim France Jean-Philippe Belloc United States Tommy Archer | Dodge Viper GTS-R | M | 719 |
| Dodge 8.0 L V10 |
| 4 | SR | 20 | United States Dyson Racing | United Kingdom James Weaver United States Rob Dyson Italy Max Papis United States Elliott Forbes-Robinson | Riley & Scott Mk III | G | 717 |
| Ford-Lincoln 5.5 L V8 |
| 5 | GTO | 92 | France Viper Team Oreca | United States Tommy Archer Belgium Marc Duez Belgium Vincent Vosse France Jean-Philippe Belloc | Dodge Viper GTS-R | M | 691 |
| Dodge 8.0 L V10 |
| 6 | GTO | 45 | United States Team Viper West | South Africa Stephen Watson United Kingdom Christian Vann Italy Raffaele Sangiuolo United States Allison Duncan | Dodge Viper GTS-R | D | 665 |
| Dodge 8.0 L V10 |
| 7 | GTO | 46 | United States Team Viper West | Switzerland Toni Seiler United States Erik Messley Switzerland Walter Brun Netherlands Hans Hugenholtz | Dodge Viper GTS-R | D | 659 |
| Dodge 8.0 L V10 |
| 8 | GTU | 56 | Switzerland Haberthur Racing | Italy Luca Drudi Italy Gabrio Rosa Italy Fabio Rosa Italy Fabio Babini | Porsche 996 GT3-R | P | 658 |
| Porsche 3.6 L Flat-6 |
| 9 | GTO | 72 | Germany Freisinger Motorsport | Germany Wolfgang Kaufmann Germany Ernst Palmberger United States Lance Stewart | Porsche 911 GT2 | D | 657 |
| Porsche 3.8 L Flat-6 |
| 10 | GTU | 7 | Germany RWS Motorsport | Austria Dieter Quester Austria Philipp Peter Belgium Hans Willems Austria Hans-Jörg Hofer Italy Luca Riccitelli | Porsche 996 GT3-R | M | 657 |
| Porsche 3.6 L Flat-6 |
| 11 | GTO | 99 | United States Schumacher Racing | United States Martin Snow United States John O'Steen United States Stu Hayner United States Larry Schumacher | Porsche 911 GT2 | M D P | 654 |
| Porsche 3.8 L Flat-6 Turbo |
| 12 | GTU | 07 | United States G&W Motorsports | United States Mike Fitzgerald United States Greg Merril United States Steve Marshall United States Danny Marshall United States Chris MacAllister United States Darren Law | Porsche 993 Carrera RSR | P | 651 |
| Porsche 3.6 L Flat-6 |
| 13 DNF | SR | 6 | United States Team Cadillac | United States Butch Leitzinger United Kingdom Andy Wallace France Franck Lagorce | Cadillac Northstar LMP | P | 637 |
| Cadillac Northstar 4.0 L V8 |
| 14 | SR | 5 | United States Team Cadillac | South Africa Wayne Taylor Italy Max Angelelli Belgium Eric van de Poele | Cadillac Northstar LMP | P | 637 |
| Cadillac Northstar 4.0 L V8 |
| 15 | GTU | 67 | United States Westward Ho Casino/The Racer's Group | United States Wade Gaughran United States Philip Collin United States Dale White United States Kevin Buckler United States Michael Petersen | Porsche 996 GT3-R | P | 623 |
| Porsche 3.6 L Flat-6 |
| 16 DNF | GTU | 23 | United States Alex Job Racing | United States Randy Pobst Belgium Bruno Lambert United States Mike Conte | Porsche 996 GT3-R | M | 620 |
| Porsche 3.6 L Flat-6 |
| 17 | GTU | 66 | United States Team Seattle/The Racer's Group | United States Don Kitch Jr. United States Steve Miller Japan Kiichi Takahashi United States Dave Gaylord | Porsche 996 GT3-R | P | 617 |
| Porsche 3.6 L Flat-6 |
| 18 | GTU | 41 | Switzerland L. R. Organisation | United Kingdom Peter Hardman Switzerland Philippe Favre Belgium Stanislas De Sadeleer Germany Nicolaus Springer | Porsche 996 GT3-R | D | 606 |
| Porsche 3.6 L Flat-6 |
| 19 | GTO | 73 | Germany Freisinger Motorsport | Germany Ulrich Gallade Australia Ray Lintott Austria Manfred Jurasz Germany Klaus Horn United States Allan Ziegelman | Porsche 911 GT2 | D | 604 |
| Porsche 3.8 L Flat-6 Turbo |
| 20 DNF | GTU | 90 | France Larbre Compétition | France Christophe Bouchut Germany André Ahrlé France Jean-Luc Chéreau France Patrice Goueslard | Porsche 996 GT3-R | M | 597 |
| Porsche 3.6 L Flat-6 |
| 21 | GTU | 62 | United States Safina Racing | United States Hugh Plumb United States Mark Hillestad United States Carlos de Quesada United States Ross Bluestein United States Joseph Safina | BMW M3 E36 | P | 597 |
| BMW 3.2 L I6 |
| 22 | GTU | 97 | United States Schmidt Brothers | United States Max Schmidt United States Rusty Schmidt United States Jeff Conkel United States Bob Woodman | Porsche 911 Carrera RSR | P | 594 |
| Porsche 3.6 L Flat-6 |
| 23 | SR | 36 | United States Johansson-Matthews Racing | Sweden Stefan Johansson United Kingdom Guy Smith United States Jim Matthews United States Memo Gidley | Reynard 2KQ | Y | 576 |
| Judd 4.0 L V10 |
| 24 DNF | GTO | 4 | United States Corvette Racing | United States Kelly Collins United States Andy Pilgrim France Franck Fréon | Chevrolet Corvette C5-R | G | 573 |
| Chevrolet LS1 7.0 L V8 |
| 25 | GTU | 58 | Italy MAC Racing | Italy Massimo Morini Italy Antonio De Castro Italy Luca Cattaneo Italy Renato Bicciato Italy Massimo Frigerio | Porsche 996 GT3-R | P | 570 |
| Porsche 3.6 L Flat-6 |
| 26 | GTU | 34 | United States Autohaus Harrisburg, Inc. | United States Spencer Pumpelly United States Emil Assentato United States John Steinmetz United Kingdom Gregor Fisken | Porsche 993 Carrera RSR | G | 549 |
| Porsche 3.8 L Flat-6 |
| 27 | AGT | 84 | United States Comer Racing, Inc. | United States John Finger United States Doug Mills United States Richard Maugeri United States Andy McNeil United States Ronald Zitza | Chevrolet Camaro | P | 546 |
| Chevrolet 6.0 L V8 |
| 28 DNF | GTU | 10 | Germany Jurgen/Alzen Motorsport | Germany Ulli Richter Germany Wilhelm Kern Germany Axel Rohr Germany Jürgen Alzen | Porsche 996 GT3-R | P | 542 |
| Porsche 3.6 L Flat-6 |
| 29 DNF | GTU | 44 | United Kingdom PK Sport | United Kingdom Peter Chambers United Kingdom Paul Fuller United Kingdom Mike Youles United Kingdom Marcus Fothergill United Kingdom Adam Simmons | Porsche 996 GT3-R | D | 542 |
| Porsche 3.6 L Flat-6 |
| 30 DNF | GTU | 2 | United States MCR/Aspen Knolls | United States Shane Lewis United States Bob Mazzuoccola United States Mike Bavaro United States Cort Wagner | Porsche 996 GT3-R | P | 540 |
| Porsche 3.6 L Flat-6 |
| 31 DNF | GTU | 81 | United States G&W Motorsports | Germany Uwe Alzen Netherlands Duncan Huisman Netherlands Patrick Huisman United States Darren Law | Porsche 996 GT3-R | M | 525 |
| Porsche 3.6 L Flat-6 |
| 32 | GTU | 01 | United States Reiser Callas Rennsport | United States Grady Willingham United States Chris Pennington Canada Joel Reiser Italy Simon Sobrero United States Craig Stanton | Porsche 996 GT3-R | Y | 523 |
| Porsche 3.6 L Flat-6 |
| 33 | SR | 47 | United States RaceStar Motorsports | United States Richard McDill United States Todd Vallancourt United States John G. Thomas United States Les Vallarano United States Ken Stiver | Spice SE90 | P | 522 |
| Chevrolet 5.0 L V8 |
| 34 | GTU | 57 | Switzerland Haberthur Racing | France Jean-Luc Maury-Laribière France Pascal Fabre France Bernard Chauvin France Patrick Cruchet France Claude Vorilhon | Porsche 996 GT3-R | D | 519 |
| Porsche 3.6 L Flat-6 |
| 35 | SR | 74 | United States 74 Ranch Resort | United States George Robinson United States Jack Baldwin United States Hurley Haywood United States Irv Hoerr | Riley & Scott Mk III | G | 495 |
| Chevrolet 6.0 L V8 |
| 36 DNF | GTU | 88 | United States MCR/Nygmatech | United States Peter Baron United States Gian Luigi Buitoni United States Tony Kester United States Leo Hindery United States Mike Borkowski | Porsche 996 GT3-R | P | 470 |
| Porsche 3.6 L Flat-6 |
| 37 DNF | GTU | 22 | Germany Seikel Motorsport | United States Kurt Matthewson Canada Tony Burgess Italy Paolo Rapetti Belgium Michel Neugarten | Porsche 996 GT3-R | D | 443 |
| Porsche 3.6 L Flat-6 |
| 38 | GTO | 38 | Germany Proton Competition | Austria Horst Felbermayr Austria Horst Felbermayr Jr. Germany Christian Ried Germany Gerold Ried | Porsche 911 GT2 | Y | 405 |
| Porsche 3.6 L Flat-6 Turbo |
| 39 DNF | GTU | 70 | Australia Skea Racing International | United States David Murry United States Lloyd Hawkins Australia Rohan Skea United Kingdom Johnny Mowlem | Porsche 996 GT3-R | P | 400 |
| Porsche 3.6 L Flat-6 |
| 40 DNF | AGT | 09 | United States Spirit of Daytona Racing | United States Craig Conway United States Troy Flis United States Todd Flis United States Doug Goad | Chevrolet Camaro | P | 397 |
| Chevrolet 5.9 L V8 |
| 41 | SR | 95 | United States TRV Motorsports | United States Barry Waddell United States Peter Boss United States R. J. Valentine United States Tom Volk | Riley & Scott Mk III | G | 380 |
| Chevrolet 5.0 L V8 |
| 42 DNF | GTU | 68 | United States The Racer's Group | United States Ron Herrerias United States Mike Smith United States Tom McGlynn Italy Ludovico Manfredi United States Kevin Buckler | Porsche 911 Carrera RSR | P G | 373 |
| Porsche 3.6 L Flat-6 |
| 43 DNF | SR | 17 | United States Hybrid Motorsports | United States Chris Bingham United States Boris Said United States Mark Simo United States Rick Sutherland | Riley & Scott Mk III | Y | 352 |
| Ford 5.1 L V8 |
| 44 DNF | GTU | 33 | Italy MAC Racing | Belgium Marc Schoonbroodt Italy Luciano Tamburini Italy Franco Bugané United States Kurt Thiel Italy Roberto Bonuomo | Porsche 996 GT3-R | P | 321 |
| Porsche 3.6 L Flat-6 |
| 45 DNF | GTU | 59 | United States Brumos Racing | Germany Jürgen Barth France Roland Bervillé France Michel Ligonnet France Ferdinand de Lesseps | Porsche 996 GT3-R | M | 314 |
| Porsche 3.6 L Flat-6 |
| 46 DNF | GTU | 51 | United States Dick Barbour Racing | Germany Dirk Müller France Bob Wollek Germany Lucas Luhr | Porsche 996 GT3-R | M | 312 |
| Porsche 3.6 L Flat-6 |
| 47 DNF | GTU | 50 | United States Genesis Racing | United States Bill Auberlen United States Rick Fairbanks United States Nick Ham United States Chris Gleason | BMW M3 E36 | Y | 312 |
| BMW 3.2 L I6 |
| 48 DNF | SR | 63 | United States Downing/Atlanta Racing | United States Howard Katz United States Chris Ronson United States Steve Pelke United States Jim Downing United States Rich Grupp | Kudzu DLY | G | 303 |
| Mazda 4-Rotor |
| 49 DNF | AGT | 53 | United States Diablo Racing | United States Tom Scheuren United States Eric Curran United States Rick Dilorio United States Todd Snyder United States Mayo T. Smith | Chevrolet Camaro | G | 303 |
| Chevrolet 5.1 L V8 |
| 50 DNF | SR | 9 | United States Bobby Brown Motorsports | United States Bobby Brown United States Norman Goldrich United States Randy Lenz United States Brian DeVries | Spice HC94 | P | 292 |
| Chevrolet 5.0 L V8 |
| 51 DNF | AGT | 13 | United States DM Motorsports | United States Martin Shuster United States Mark Montgomery United States Anthony Puleo | Chevrolet Camaro | G | 289 |
| Chevrolet 6.0 L V8 |
| 52 DNF | GTO | 48 | Switzerland Haberthur Racing | Italy Mauro Casadei Italy Stefano Bucci Italy Andrea Garbagnati Italy Renato Mastropietro | Porsche 911 GT2 | D | 279 |
| Porsche 3.8 L Flat-6 Turbo |
| 53 | SR | 60 | United States Jacobs Motorsports | United States Steven Lynn United States Ray Snowdon United States Steve Algrin United States Richard Geck United States Michael Jacobs United States Frank Del Vecchio | Kudzu DLM-4 | P | 277 |
| Chevrolet 5.1 L V8 |
| 54 DNF | GTO | 14 | United States Jack Cauley Chevrolet | United States R. K. Smith United States Jeff Norwicki United States Bill Lester United States John Heinricy | Chevrolet Corvette C5-R | P | 261 |
| Chevrolet 7.0 L V8 |
| 55 DNF | GTO | 03 | Germany Roock Racing | Germany Claudia Hürtgen Germany Hubert Haupt Japan Hisashi Wada United Kingdom Robert Nearn United Kingdom Nigel Smith United States Stephen Earle | Porsche 911 GT2 | Y | 259 |
| Porsche 3.8 L Flat-6 Turbo |
| 56 DNF | GTO | 32 | Germany Konrad Motorsport | Germany Jürgen von Gartzen United States Charles Slater United States Peter Kitchak United Kingdom Calum Lockie Austria Franz Konrad | Porsche 911 GT2 | D | 248 |
| Porsche 3.8 L Flat-6 Turbo |
| 57 DNF | AGT | 40 | United States Rankin Racing | United States David Rankin The Bahamas Dorian Foyil El Salvador Toto Lassally United States Hank Scott United Kingdom Ian James | Chevrolet Camaro | G | 240 |
| Chevrolet 5.8 L V8 |
| 58 DNF | GTO | 15 | United States Kreider Motorsports | Argentina Gaston Aguirre United States Scott Watkins United States Daniel Urrutia United States Rene Villeneuve United States Dale Kreider | Chevrolet Corvette C5-R | G | 239 |
| Chevrolet 5.5 L V8 |
| 59 DNF | GTU | 24 | United States Goldin Brothers Racing | United States Scott Finlay United States Steve Goldin United States Keith Goldin | Mazda RX-7 | H G | 239 |
| Mazda 2-Rotor |
| 60 DNF | GTU | 35 | Italy Franco Scapini Motorsport | Italy Pierangelo Masselli Italy Franco Scapini Italy Erich Prinoth Italy Ivan Capelli Italy Giuseppe Pellin | Ferrari F355 | P | 228 |
| Ferrari F129B 3.5 L V8 |
| 61 DNF | GTU | 21 | United States Aasco Performance | United States John Rutherford IV United States Andy Hajducky United States Dave Geremia United States Bobby Oneglia United States Ken Fengler United States Bobby Carradine | Porsche 911 Carrera RSR | Y | 227 |
| Porsche 3.8 L Flat-6 |
| 62 DNF | GTU | 75 | United States Champion Racing | United States Mike Brockman United States Paul Newman Germany Michael Lauer United States Gunnar Jeannette | Porsche 996 GT3-R | M | 225 |
| Porsche 3.6 L Flat-6 |
| 63 DNF | SR | 31 | Germany Konrad Motorsport | Netherlands Jan Lammers Germany Sascha Maassen Austria Franz Konrad | Lola B98/10 | D | 209 |
| Ford 6.0 L V8 |
| 64 DNF | SR | 00 | Switzerland Autosport Racing | Switzerland Enzo Calderari Italy Angelo Zadra Italy Marco Zadra Sweden Carl Rosenblad Switzerland Lilian Bryner | Ferrari 333 SP | P | 203 |
| Ferrari F310E 4.0 L V12 |
| 65 DNF | GTU | 89 | United States MCR/Nygmatech | United States James McCormick United States Kevin Crowder United States Tim Robertson United States Kurt Baumann | Porsche 996 GT3-R | P | 192 |
| Porsche 3.6 L Flat-6 |
| 66 DNF | SR | 29 | United States Intersport Racing | United States Andy Petery United States Craig Carter United States Gerry Green United States John Mirro | Riley & Scott Mk III | G | 175 |
| Ford 5.1 L V8 |
| 67 DNF | SR | 37 | United States Intersport Racing | United States Jon Field United States Dale Whittington United States Don Whittington | Lola B98/10 | G | 164 |
| Ford 5.1 L V8 |
| 68 DNF | GTU | 28 | Japan Yellow Magic | Japan Toshio Suzuki Sweden Anders Olofsson Japan Tsuyoshi Takahashi Canada Van Peter Hanson United States Tommy Riggins | Ferrari F355 | Y | 164 |
| Ferrari F129B 3.5 L V8 |
| 69 DNF | SR | 12 | United States Risi Competizione | Italy Alex Caffi United Kingdom Allan McNish Germany Ralf Kelleners Italy Domenico Schiattarella | Ferrari 333 SP | P | 162 |
| Ferrari F310E 4.0 L V12 |
| 70 DNF | GTU | 55 | United States Genesis Racing | United States Felipe Rezk United States Shareef Malnik United States Dennis Crowley United States Chris Miller United States Rick Fairbanks | BMW M3 E36 | Y | 133 |
| BMW 3.2 L I6 |
| 71 DNF | SR | 27 | United States Doran Enterprises, Inc. | Belgium Didier Theys Switzerland Fredy Lienhard Canada Ross Bentley Italy Mauro Baldi | Ferrari 333 SP | M | 132 |
| Ferrari F310E 4.0 L V12 |
| 72 DNF | GTO | 04 | Germany Roock Racing | United States Zak Brown United Kingdom David Warnock United States Spencer Trenery United States Vic Rice United States Stephen Earle | Porsche 911 GT2 | Y | 113 |
| Porsche 3.8 L Flat-6 Turbo |
| 73 DNF | SR | 06 | Canada Multimatic Motorsports | Canada Scott Maxwell Canada John Graham Finland Harri Toivonen | Lola B98/10 | P | 110 |
| Ford-Cosworth XB 2.6 L V8 Turbo |
| 74 DNF | GTU | 69 | United Kingdom EMKA Racing | United Kingdom Derek Bell United Kingdom Tim Sugden United Kingdom Stephen Day United Kingdom Steve O'Rourke | Porsche 996 GT3-R | P | 75 |
| Porsche 3.6 L Flat-6 |
| 75 DNF | SR | 42 | Belgium EBRT/Schroeder Motorsport | New Zealand Rob Wilson United Kingdom Martin Henderson United Kingdom Martyn Konig United States Jake Ulrich | Pilbeam MP84 | D | 51 |
| Nissan 3.0 L V6 |
| 76 DNF | GTO | 49 | Switzerland Haberthur Racing | France Patrick Vuillaume United States Ugo Colombo Germany Dieter Faller Italy Anssi Muenz | Porsche 911 GT2 | D | 49 |
| Porsche 3.6 L Flat-6 Turbo |
| 77 DNF | SR | 8 | United States Philip Creighton Motorsports Ltd. | United States Scott Schubot United States Henry Camferdam United States Duncan Dayton United Kingdom John Burton | Riley & Scott Mk III | G | 45 |
| Ford 6.0 L V8 |
| 78 DNF | AGT | 94 | United States Associated General Kinetics | United States Paul Jenkins United States Steve Lisa United States Don Arpin United States Bill Beilharz United States Mark Reed | Chevrolet Camaro | G | 40 |
| Chevrolet 6.1 L V8 |
| 79 DNF | SR | 78 | France Sezio Florida Racing | France Patrice Roussel France Edouard Sezionale United States A. J. Smith | Norma M2000-01 | P | 13 |
| BMW 4.0 L V8 |
| DNS | GTU | 54 | United States Bell Motorsports | United States Matt Drendel United States Scott Neuman United States Ron Johnson Germany Hans-Joachim Stuck United States Peter Cunningham | BMW M3 E36 | Y | - |
| BMW 3.2 L I6 |
