| 1 | Biela / Pirro / Kristensen | Audi Sport Team Joest (D) | | Audi | R8 | | Audi | LMP900 |
| 2 | Capello / Herbert / Pescatori | Audi Sport North America (D) | | Audi | R8 | | Audi | LMP900 |
| 3 | Krumm / Werner / Peter | Audi Sport Team Joest (D) | | Audi | R8 | | Audi | LMP900 |
| 4 | Goossens / Theys / Matthews | Riley & Scott Racing - Bill Riley (USA) | | Riley & Scott | Mk III C | | Elan | LMP900 |
| 5 | Ara / Dalmas / Katou | Audi Sport Japan Team Goh (J) | | Audi | R8 | | Audi | LMP900 |
| 6 | Taylor / Angelelli / Tinseau | Team Cadillac (USA) | | Cadillac | Northstar LMP 02 | | Cadillac | LMP900 |
| 7 | Collard / Bernard / Lehto | Team Cadillac (USA) | | Cadillac | Northstar LMP 02 | | Cadillac | LMP900 |
| 8 | Wallace / Leitzinger / van de Poele | Team Bentley (GB) | | Bentley | EXP Speed 8 | | Bentley | GTP |
| 9 | Kondou / Migault / McKellar | Kondo Racing (J) | | Dome | S101 | | Judd | LMP900 |
| 10 | Gache / Clérico / Neugarten | DAMS (F) | | Lola | B98/10 | | Judd | LMP900 |
| 11 | Donohue / Jeannette / Auberlen | Panoz Motor Sports (USA) | Don Panoz | Panoz | LMP 01 | | Elan | LMP900 |
| 12 | Magnussen / Herta / Brabham | Panoz Motor Sports (USA) | Don Panoz | Panoz | LMP 01 | | Elan | LMP900 |
| 13 | Derichebourg / Björk / Cottaz | Courage Competition (F) | | Courage | C60 | JX | Judd | LMP900 |
| 14 | Montagny / Sarrazin / *Johansson | Playstation Team Oreca (F) | | Dallara | SP1 | | Judd | LMP900 |
| 15 | Beretta / Johansson / *Sarrazin | Playstation Team Oreca (F) | | Dallara | SP1 | | Judd | LMP900 |
| 16 | Lammers / Hillebrand / Coronel | Racing For Holland B.V. (NL) | | Dome | S101 | | Judd | LMP900 |
| 17 | Boullion / Lagorce / Bourdais | Pescarolo Sport (F) | | Courage | C60 | | Peugeot | LMP900 |
| 18 | Hélary / Ortelli / Katayama | Pescarolo Sport (F) | | Courage | C60 | | Peugeot | LMP900 |
| 19 | Duno / de Radigues / Graham | MBD Sportscar Team (USA) | | Panoz | LMP07 | | Mugen | LMP900 |
| 21 | Lupberger / Bell / Collins | Team Ascari (GB) | | Ascari | KZR-1 | | Judd | LMP900 |
| 22 | McCarthy / Policand / Duez | DAMS (F) | | Panoz | LMP-1 Roadster S | | Elan | LMP900 |
| 24 | Terada / Downing / Fergus | Autoexe Motorsports (J) | | WR | LMP-02 | AutoExe | Mazda | LMP675 |
| 25 | Daoudi / de Fournoux / Bouvet | Gérard Welter (F) | | WR | LM 2001 | | Peugeot | LMP675 |
| 26 | McGarrity / Kane / *Reid | MG Sport & Racing Ltd. (GB) | | MG | EX257 | | MG | LMP675 |
| 27 | Blundell / Bailey / *Hughes | MG Sport & Racing Ltd. (GB) | | MG | EX257 | | MG | LMP675 |
| 28 | Delétraz / Pillon / Lechner, Jr. | ROC Organisation Corse (F) | | Reynard | 2KQ | | VW | LMP675 |
| 29 | Fabre / Owen / Smithson | Noël Del Bello (F) | | Reynard | 2KQ | | VW | LMP675 |
| 30 | Knight / Hawkins / Dayton | Knight Hawk Racing (USA) | | MG | EX257 | | MG | LMP675 |
| 50 | Chéreau / Bouchut / Rosenblad | Larbre Competition - Chereau (F) | | Chrysler | Viper | GTS-R | Chrysler | GTS |
| 51 | Goueslard / *Terrien / *Chéreau | Larbre Competition - Chereau (F) | | Chrysler | Viper | GTS-R | Chrysler | GTS |
| 52 | Belloc / Tréluyer / Cochet | Equipe de France FFSA (F) | Hugues de Chaunac/Jaques Regis | Chrysler | Viper | GTS-R | Chrysler | GTS |
| 53 | Hezemans / Kumpen | Team Carsport Holland (NL) | | Chrysler | Viper | GTS-R | Chrysler | GTS |
| 58 | Tomáš Enge | Prodrive (GB) | | Ferrari | 550 Maranello | | Ferrari | GTS |
| 63 | Fellows / O'Connell / Gavin | Corvette Racing Gary Pratt (USA) | | Chevrolet | Corvette C5-R | | Chevrolet | GTS |
| 64 | Collins / Pilgrim / Fréon | Corvette Racing Gary Pratt (USA) | | Chevrolet | Corvette C5-R | | Chevrolet | GTS |
| 66 | Konrad / Borcheller / Seiler | Konrad Motorsport (D) | | Saleen | S7-R | | Ford | GTS |
| 67 | Slater / Brun | Konrad Motorsport (D) | | Saleen | S7-R | | Ford | GTS |
| 68 | Pickering / Berridge | RML (GB) | | Saleen | S7-R | | Ford | GTS |
| 70 | Montermini / Garbagnati | JMB Racing (F) | | Ferrari | 360 Modena | | Ferrari | GT |
| 71 | Bertolini / Earle | JMB Racing (F) | | Ferrari | 360 Modena | | Ferrari | GT |
| 72 | Alphand / Lavielle / Thévenin | Luc Alphand Aventures (F) | | Porsche | 996 GT3-RS | | Porsche | GT |
| 73 | Stanton / Hyde / Hay | Dewalt-Racesport Salisbury (GB) | | Morgan | Aero 8 | | BMW | GT |
| 74 | Gomez / Hallyday | Auto Palace (F) | | Ferrari | 360 Modena | | Ferrari | GT |
| 75 | Kester / Hindery / Baron | Orbit (USA) | | Porsche | 996 GT3-RS | | Porsche | GT |
| 76 | Schultheis / Lloyd / Willingham | Orbit (USA) | | Porsche | 996 GT3-RS | | Porsche | GT |
| 77 | Yogou / Hane | Team Taisan Advan (J) | Yasutsune Chiba | Porsche | 996 GT3-RS | | Porsche | GT |
| 78 | Liddell / Demeroutis / Masarati | PK Sport Ltd. (GB) | Mike Pickup | Porsche | 996 GT3-RS | | Porsche | GT |
| 79 | Freeman / Maderyč / Ma | PK Sport Ltd. (GB) | | Porsche | 996 GT3-R | | Porsche | GT |
| 80 | Stepak / Forgeois / Manfredi | Freisinger Motorsport (D) | | Porsche | 996 GT3-RS | | Porsche | GT |
| 81 | Buckler / Bernhard / Luhr | The Racers Group - Kevin A. Buckler (USA) | Kevin Buckler | Porsche | 996 GT3-RS | | Porsche | GT |
| 82 | Rosa / Drudi / Riccitelli | Seikel Motorsport (D) | | Porsche | 996 GT3-RS | | Porsche | GT |
| 83 | Burgess / Bagnall / Shep | Seikel Motorsport (D) | | Porsche | 996 GT3-RS | | Porsche | GT |
| 85 | Hugenholtz / Simon | Spyker Automobilien BV (NL) | | Spyker | C8 Double 12R | | BMW | GT |