| 1 | Cohen-Olivar / Brachet / Carron | Wicky Racing Team (CH) | | Porsche | 908/02 | K Flunder | Porsche | S3.0 | +2000 |
| 2 | Ranft / Ortega | Ecuador Marlboro Team (EC) | | Porsche | 908/02 | Special | Porsche | S3.0 | +2000 |
| 3 | Poirot / Ortega / Cuynet / *Lagniez | Christian Poirot (F) | Christian Poirot | Porsche | 908/02 | K Flunder | Porsche | S3.0 | +2000 |
| 4 | De Cadenet / Craft / *Edwards | Alain de Cadenet (GB) | | De Cadenet | Lola T380 | | Ford | S3.0 | +2000 |
| 5 | Lafosse / Chasseuil | Automobiles Ligier-Gitanes (F) | Guy Ligier | Ligier | JS2 | | Ford | S3.0 | +2000 |
| 6 | Pescarolo / Migault | Automobiles Ligier-Gitanes (F) | Guy Ligier | Ligier | JS2 | | Ford | S3.0 | +2000 |
| 7 | Polese / "Willer" | Beurlys Inter Auto | | De Tomaso | Pantera | | Ford | GT | |
| 9 | Merello / *Ortega / *Madéra / *Larrea | Ecuador Marlboro Team (EC) | Francisco Madera | Porsche | 911 Carrera | RSR | Porsche | GT | |
| 10 | Schuppan / Jaussaud | Gulf Research Racing Company (GB) | | Mirage | GR8 | | Ford | S3.0 | +2000 |
| 11 | Bell / Ickx | Gulf Research Racing Company (GB) | | Mirage | GR8 | | Ford | S3.0 | 11 / 2501-3000 |
| 12 | Bayard / Schulthess / Savary | Racing Team Schulthess (CH) | | Lola | T284 | | Ford | S3.0 | +2000 |
| 15 | Jöst / Casoni / Barth | Joest Racing (D) | | Porsche | 908/3 | | Porsche | S3.0 | +2000 |
| 16 | Schickentanz / Bertrams / *Evertz | Joest Racing (D) | Reinhold Joest | Porsche | 911 Carrera | RSR | Porsche | GT | |
| 17 | Gagliardi / Cluxton | N.A.R.T. (USA) | | Ferrari | 308 GT4 | | Ferrari | S3.0 | +2000 |
| 18 | Takahashi / Fushida | Sigma Automotive Co. Ltd. (J) | | Sigma | MC75 | | Toyota | S3.0 | +2000 |
| 20 | Béguin / Zbinden / Haldi | Porsche Club Romand (CH) | | Porsche | 911 Carrera | Turbo | Porsche | GTX | |
| 23 | Mons / Knight / Knight | Madison Racing Team (GB) | | March | 75S | | Ford | S2.0 | -2000 |
| 26 | "Beaumont" / Lombardi / *Rousselot / *Larrousse | Elf Switzerland (CH) | | Alpine | A441 | | Renault | S2.0 | -2000 |
| 27 | Ferrier / Lapeyre / Ethuin | Société R.O.C. (F) | | Lola | T294 | | ROC | S2.0 | -2000 |
| 28 | Servanin / Henry / Dufréne | Société R.O.C. (F) | Fred Stalder | Lola | T294 | | ROC | S2.0 | -2000 |
| 29 | Painvin / Hummel / *Lapeyre | Société R.O.C. (F) | | Lola | T292 | | ROC | S2.0 | -2000 |
| 30 | Lemerle / Levié / Daire | Jean-Marie Lemerle (F) | | Lola | T292 | | JRD | S2.0 | -2000 |
| 33 | Gama / Leclercq / Deneulin | Jean-Louis Gama | | G.L.D. | | | Porsche | S2.0 | -2000 |
| 34 | Rilly / Le Véve | Paul Rilly | | Lamborghini | 400 GT | | Lamborghini | GTX | |
| 35 | Hoepfner / Mouton / Dacremont | Esso (F) | | Moynet | LM 75 | | JRD | S2.0 | 9 / 1601-2000 |
| 38 | Clarkson / Worthington | Ray's Racing (GB) | | Lola | T292 | /4 | Ford | S2.0 | -2000 |
| 39 | Lateste / *"Sédérap" | Michel Lateste | | Sederap | | | Ford | S2.0 | -2000 |
| 40 | Ragnotti / Lateste | Philippe Mettetal (F) | | Tecma | 755 | | Ford | S2.0 | -2000 |
| 42 | Cudini / Greder | Henri Greder (F) | | Chevrolet | Corvette | C3 | Chevrolet | GT | |
| 43 | Rubens / Bozzetto | Team Claude Dubois | | De Tomaso | Pantera | Gruppo 4 | Ford | GT | 13 / +5000 |
| 45 | Bucknum / Facetti | N.A.R.T. (USA) | | Ferrari | 365 GTB/4 | | Ferrari | GT | |
| 46 | Malcher / Facetti / Langlois | N.A.R.T. (USA) | | Ferrari | 365 GTB/4 | Spyder | Ferrari | GTX | |
| 47 | de Fierlant / Andruet / Pilette | Ecurie Francorchamps (B) | | Ferrari | 365 GTB/4 | | Ferrari | GT | 12 / 3001-5000 |
| 48 | Mignot / Jones / Gurdjian | Marcel Mignot (USA) | | Ferrari | 365 GTB/4 | | Ferrari | GT | |
| 50 | Striebig / Kirschoffer / Mauroy | Louis Meznarie (F) | Louis Meznarie | Porsche | 911 Carrera | RSR | Porsche | GT | |
| 52 | Vollery / Dorchy / Chapuis | Ecurie du Nord (CH) | William Vollery | Porsche | 911 Carrera | RSR 3.0 | Porsche | GT | |
| 53 | Borras / Moisson / Cachia / *Rua | A.S.A. Cachia (F) | | Porsche | 911 Carrera | RSR | Porsche | GT | |
| 54 | Pallavicini / Vanoli | Angelo Pallavicini (CH) | Angelo Pallavicini | Porsche | 911 Carrera | RS | Porsche | ser.GT | |
| 55 | Ballot-Léna / Bienvenue / *Wollek | Ecurie Robert Buchet (F) | Robert Buchet | Porsche | 911 Carrera | RSR 3.0 | Porsche | GT | |
| 57 | Rulon-Miller / Waugh / Godard | Gante Racing (USA) | John Rulon-Miller | Porsche | 911 Carrera | RSR 3.0 | Porsche | GT | |
| 58 | Fitzpatrick / Hezemans / van Lennep / Schurti / Loos | Gelo Racing Team (D) | Georg Loos | Porsche | 911 Carrera | RSR 3.0 | Porsche | GT | |
| 59 | Schenken / Ganley | Gelo Racing Team (D) | Georg Loos | Porsche | 911 Carrera | RSR | Porsche | GT | |
| 60 | Schurti / Hezemans / *Loos | Gelo Racing Team (D) | Georg Loos | Porsche | 911 Carrera | RSR 3.0 | Porsche | GT | |
| 61 | Bussi / Metral | Ecurie Armagnac-Bigorre Gérard Méo (F) | Christian Bussi | Porsche | 911 Carrera | RSR 3.0 | Porsche | GT | |
| 62 | Haldi / Fernandez / Perez / Chiribiga | Escuderia Montjuich (E) | Juan Fernandez | Porsche | 911 Carrera | RSR 3.0 | Porsche | GT | |
| 63 | Béring / Godel / Utz | Porsche Club Romand (D) | Klaus Utz | Porsche | 911 Carrera | RS | Porsche | ser.GT | |
| 65 | Sprowls / Bolanos / Contreras | Porsche Kremer (D) | | Porsche | 911 Carrera | RSR | Porsche | GT | |
| 67 | Verney / Tarnaud / Fontaine | Anny-Charlotte Verney (F) | | Porsche | 911 Carrera | RS | Porsche | ser.GT | |
| 68 | Vetsch / Verrier / Corthay | Guy Verrier | | Porsche | 911 Carrera | RSR 3.0 | Porsche | GT | |
| 69 | Faure / "Beurlys" / Cooper | "Beurlys" | | Porsche | 911 Carrera | RSR | Porsche | GT | |
| 70 | Ravenel / Ravenel / Wauters | Les Maisons de Week-End (F) | | Porsche | 911 Carrera | RS | Porsche | GT | |
| 71 | Laplacette / Pigeon / Leroux | Joël Laplacette | | Porsche | 911 Carrera | RSR | Porsche | GT | |
| 72 | Haller / Schuller / Maechler | André Haller (F) | | Datsun | 240Z | | Datsun | GT | 10 / 2001-2500 |
| 73 | Perrier / Belliard | Thierry Perrier | | Porsche | 911 | S | Porsche | GT | |
| 75 | Wicky / Thibault / Cogo / Carron | Wicky Racing Team | | De Tomaso | Pantera | | Ford | ser.GT | |
| 77 | Sabine / Dagoreau / Aeschlimann | Philippe Dagoreau (F) | | Porsche | 911 Carrera | RS | Porsche | ser.GT | |
| 78 | Wollek / Grandet | Ecurie Robert Buchet - Cyril Grandet (F) | Robert Buchet | Porsche | 911 Carrera | RS | Porsche | ser.GT | |
| 80 | Touroul / Hesnault | X. Racing | | Porsche | 911 Carrera | RS | Porsche | ser.GT | |
| 83 | "Segolen" / Gadal / *Montels | Jean-Yves Gadal (F) | | Porsche | 911 Carrera | RS | Porsche | ser.GT | |
| 84 | Maurer / Beez / Strähl | Gerhard Maurer (CH) | | Porsche | 911 Carrera | RS | Porsche | ser.GT | |
| 87 | Boubet / Dermagne / *Touroul / *Ochs | X. Racing (F) | | Porsche | 911 Carrera | RS | Porsche | ser.GT | |
| 89 | Guicherd / Géral / *Avril | Michel Guicherd | | Chrysler | Hemicuda | | Chrysler | T | |
| 90 | Aubriet / "Depnic" | Jean-Claude Aubriet | | BMW | 3.0 CSL | | BMW | T | |
| 91 | Brillat / Gagliardi / Degoumois | Heidegger Racing Team Daniel Brillat | | BMW | 2002 | TI | BMW | T | |
| 93 | Posey / Poulain / Guichet | Hervé Poulain | | BMW | 3.0 CSL | | BMW | T | |
| 94 | Gouttepifre / Bodin | Shark Team | | Ford | Capri | RS | Ford | T | |
| 95 | Guérie / Fornage | Shark Team | | Ford | Capri | RS | Ford | T | |
| 96 | Nageotte / Picard / *Bonnemaison / *Geudin / *Thiaw | Bonnemaison - Thiaw | | Porsche | 911 Carrera | RS | Porsche | GT | |
| 97 | Beltoise / Jarier | Automobiles Ligier-Gitanes (F) | Guy Ligier | Ligier | JS2 | | Maserati | S3.0 | +2000 |
| 98 | Buchet / Rondeau | Mazda Auto Co Ltd. | | Mazda | RX-3 | | Mazda | T | |
| 99 | Guitteny / Haran / Facetti / Bucknum / Gagliardi | N.A.R.T. (USA) | | Ferrari | 365 GT4/BB | | Ferrari | GTX | |