Grelha de partida
| A Negro O piloto que efectuou o melhor tempo nos treinos, em itálico o piloto que iniciou a corrida |
| Linha 1 | 11 - Gulf Research Racing co. Jacky Ickx/Derek Bell Mirage GR 8 Ford - 3:49.9 (213.589 km/h) | 10 - Gulf Research Racing co. Vern Schuppan/Jean-Pierre Jaussaud Mirage GR 8 Ford - 3:51.8 (211.838 km/h) |
| Linha 2 | 5 - Automobiles Ligier - Gitanes Jean-Louis Lafosse/Guy Chasseuil Ligier JS 2 Ford - 3:53.4 (210.386 km/h) | 15 - Joest Racing Ovoro Reinhold Joest/Mario Casoni/Jurgen Barth Porsche 908/03 - 3:55.1 (208.864 km/h) |
| Linha 3 | 6 - Automobiles Ligier - Gitanes Henri Pescarolo/Francois Migault Ligier JS 2 Ford - 3:57.4 (206.841 km/h) | 12 - Racing Team Schulthess Herve Bayard/Heinz Schulthess/Andre Savary Lola T 284 Ford - 3:59.9 (204.685 km/h) |
| Linha 4 | 4 - Alain de Cadenet Alain de Cadenet/Chris Craft De Cadenet T 380 LM Ford - 4:02.6 (202.407 km/h) | 27 - Société ROC Laurent Ferrier/Xavier Lapeyre/Christian Ethuin Lola T 294 JRD - 4:02.8 (202.241 km/h) |
| Linha 5 | 26 - Elf Switzerland Co Ltd Marie-Claude Beaumont/Lella Lombardi Alpine A 441 C Renault - 4:02.9 (202.157 km/h) | 97 - Automobiles Ligier - Gitanes Jean-Pierre Beltoise/Jean-Pierre Jarier Ligier JS 2 Maserati - 4:04.0 (201.246 km/h) |
| Linha 6 | 93 - Hervé Poulain Herve Poulain/Sam Posey/Jean Guichet BMW 3.0 CSL - 4:06.0 (199.610 km/h) | 29 - Société ROC Pierre-Marie Painvin/Franz Hummel Lola T 292 JRD - 4:12.9 (194.164 km/h) |
| Linha 7 | 55 - Ecurie Robert Buchet Claude Ballot-Lena/Jacques Bienvenue Porsche Carrera RSR - 4:16.0 (191.813 km/h) | 3 - Christian Poirot Christian Poirot/Gerard Cuynet/Guillermo Ortega/Jean-Claude Lagniez Porsche 908/02 - 4:16.0 (191.813 km/h) |
| Linha 8 | 28 - Société ROC Francois Servanin/Jacques Henry/Albert Dufrene Lola T 294 JRD - 4:16.7 (191.289 km/h) | 16 - Joest Racing (Tebernum) Clemens Schickentanz/Hartwig Bertrams Porsche Carrera RSR - 4:16.7 (191.289 km/h) |
| Linha 9 | 38 - Rays Racing Nigel Clarkson/Derek Worthington Lola T 292/4 Ford - 4:18.2 (190.178 km/h) | 58 - Gelo Racing Team John Fitzpatrick/Gijs van Lennep Porsche Carrera RSR - 4:18.4 (190.031 km/h) |
| Linha 10 | 53 - ASA Cachia Bondy Jacques Borras/Pascal Moisson/Henri Cachia Porsche Carrera RSR - 4:18.4 (190.031 km/h) | 23 - Madison Racing Team Christian Mons/Richard Knight/Mike Knight March 75 S Ford - 4:18.6 (189.884 km/h) |
| Linha 11 | 43 - Team Claude Dubois (Ecuador Marlboro Team) Pierre Rubens/Paolo Bozzetto De Tomaso Pantera Ford - 4:18.8 (189.737 km/h) | 1 - Wicky Racing Team Max Cohen-Olivar/Philippe Carron/Joel Brachet Porsche 908/02 - 4:19.3 (189.371 km/h) |
| Linha 12 | 60 - Gelo Racing Team Toine Hezemans/Manfred Schurti Porsche Carrera RSR - 4:19.4 (189.298 km/h) | 65 - Jägermeister Kremer Billy Sprowls/Juan-Carlos Bolanos/Andres Contreras Porsche Carrera RSR - 4:19.5 (189.225 km/h) |
| Linha 13 | 90 - Jean-Claude Aubriet Jean-Claude Aubriet/Jean Claude Depince BMW 3.0 CSL - 4:19.9 (188.934 km/h) | 59 - Gelo Racing Team Tim Schenken/Howden Ganley Porsche Carrera RSR - 4:20.0 (188.862 km/h) |
| Linha 14 | 48 - Marcel Mignot Marcel Mignot/Philippe Gurdjian/Harry Jones Ferrari 365 GTB 4 - 4:20.1 (188.789 km/h) | 69 - "Beurlys" Jean Blaton/Nick Faure/John Cooper Porsche Carrera RSR - 4:21.9 (187.491 km/h) |
| Linha 15 | 18 - Sigma Automotive Co Ltd. Hiroshi Fushida/Harakuni Takahashi Sigma MC-75 Toyota - 4:22.1 (187.348 km/h) | 52 - Ecurie du Nord William Vollery/Roger Dorchy/Eric Chapuis Porsche Carrera RSR - 4:22.4 (187.134 km/h) |
| Linha 16 | 95 - Shark Team Jean-Claude Guerie/Dominique Fornage Ford Capri LV - 4:22.8 (186.849 km/h) | 50 - Louis Meznarie Hubert Striebig/Pierre Mauroy/Helmut Kirschoffer Porsche Carrera RSR - 4:23.1 (186.636 km/h) |
| Linha 17 | 42 - Henri Greder Henri Greder/Alain Cudini Chevrolet Corvette - 4:23.9 (186.070 km/h) | 47 - Ecurie Francorchamps Teddy Pilette/Hughes de Fierlandt/Jean-Claude Andruet Ferrari 365 GTB 4 - 4:24.3 (185.789 km/h) |
| Linha 18 | 96 - Bonnemaison - Thiaw Lucien Nageotte/Gerard Picard Porsche Carrera RS - 4:28.0 (183.224 km/h) | 57 - Ganto Racing John Rulon-Miller/Tom Waugh/Serge Godard Porsche Carrera RSR - 4:28.2 (183.087 km/h) |
| Linha 19 | 71 - Joël Laplacette Joel Laplacette/Alain Leroux/Dominique Pigeon Porsche Carrera RSR - 4:28.3 (183.019 km/h) | 78 - Ecurie Buchet - Cyril Grandet Bob Wollek/Cyril Grandet Porsche Carrera RS - 4:28.9 (182.611 km/h) |
| Linha 20 | 40 - Philippe Mettetal Jean Ragnoti/Michel Lateste Tecma 755 Ford - 4:30.9 (181.262 km/h) | 20 - Porsche Club Romand Bernard Beguin/Peter Zbinden/Claude Haldi Porsche Carrera RSR Turbo - 4:31.1 (181.129 km/h) |
| Linha 21 | 61 - Ecurie Armagnac Bigorre Christian Bussi/Patrick Metral Porsche Carrera RSR - 4:31.5 (180.862 km/h) | 7 - Beurlys Inter Auto Pietro Polese/Willer De Tomaso Pantera Ford - 4:32.5 (180.198 km/h) |
| Linha 22 | 63 - Porsche Club Romand Jean-Claude Bering/Klaus Utz/Horst Godel Porsche Carrera RS - 4:33.2 (179.736 km/h) | 72 - André Haller Andre Haller/Hans Schuller/Benoit Maechler Datsun 240 Z - 4:33.7 (179.408 km/h) |
| Linha 23 | 80 - X Racing Raymond Touroul/Philippe Hesnault Porsche Carrera RS - 4:34.2 (179.081 km/h) | 84 - Gerhard Maurer Gerhard Maurer/Christian Beez/Eugen Strahl Porsche Carrera RS - 4:34.3 (179.016 km/h) |
| Linha 24 | 35 - Société Esso Michele Mouton/Marianne Hoepfner/Christine Dacremont Moynet LM 75 JRD - 4:34.4 (178.950 km/h) | 77 - Philippe Dagoreau Thierry Sabine/Philippe Dagoreau/Jean-Pierre Aeschlimann Porsche Carrera RS - 4:35.4 (178.301 km/h) |
| Linha 25 | 67 - Anny Charlotte Verney Anny Charlotte Verney/Yvette Fontaine/Corinne Tarnaud Porsche Carrera RS - 4:36.2 (177.784 km/h) | 68 - Guy Verrier Guy Verrier/Florian Vetsch/Jean-Robert Corthay Porsche Carrera RS - 4:36.2 (177.784 km/h) |
| Linha 26 | 83 - Jean-Yves Gadal Jean-Yves Gadal/Segolen Porsche Carrera RS - 4:36.5 (177.591 km/h) | 87 - X Racing Rene Boubet/Philippe Dermagne Porsche Carrera S - 4:41.3 (174.561 km/h) |
| Linha 27 | 30 - Jean-Marie Lemerle Jean-Marie Lemerle/Alain Levie/Patrick Daire Lola T 292 JRD - 4:43.2 (173.390 km/h) | 98 - Auto Mazda Claude Buchet Claude Buchet/Jean Rondeau Mazda S 124 A Coupé - 4:44.2 (172.780 km/h) |
| Linha 28 | 91 - Heidegger Racing Team Daniel Brillat/Giancarlo Gagliardi/Michel Degoumois BMW 2002 Ti - 4:47.9 (170.559 km/h) |
