| 1st | 14 | Bob Wollek / Hurley Haywood | Porsche 936/78 | Essex-Porsche | 3:30.0700 |
| 2nd | 12 | Brian Redman / Jacky Ickx | Porsche 936/78 | Essex-Porsche | 3:31.3700 |
| 3rd | 41 | Bill Whittington / Klaus Ludwig / Don Whittington | Porsche 935 K3 | Porsche Kremer Racing | 3:34.6400 |
| 4th | 36 | Manfred Schurti / Hans Heyer | Porsche 935/77A | Gelo Sportswear International | 3:36.6500 |
| 5th | 10 | Vern Schuppan / David Hobbs / Jean-Pierre Jaussaud | Ford M10 | Grand Touring Cars Ltd./Ford Concessionnaires France | 3:41.6300 |
| 6th | 5 | Jean Ragnotti / Bernard Darniche | Rondeau M379 Ford | Jean Rondeau | 3:43.2800 |
| 7th | 45 | Axel Plankenhorn / Philippe Gurdjian / "John Winter" | Porsche 935 K3 | Porsche Kremer Racing | 3:43.9800 |
| 8th | 11 | Derek Bell / David Hobbs / Vern Schuppan | Ford M10 | Grand Touring Cars Ltd./Ford Concessionnaires France | 3:44.8300 |
| 9th | 4 | Henri Pescarolo / Jean-Pierre Beltoise | Rondeau M379 Ford | Jean Rondeau | 3:45.5000 |
| 10th | 8 | François Migault / Alain De Cadenet | De Cadenet Lola LM Ford | Alain de Cadenet | 3:45.6100 |
| 11th | 37 | John Fitzpatrick / Harald Grohs / Jean-Louis Lafosse | Porsche 935/77A | Gelo Sportswear International | 3:46.2500 |
| 12th | 1 | Xavier Lapeyre / André Chevalley / Patrick Perrier | Lola T286 Ford | Chevalley Racing Switzerland | 3:47.5700 |
| 13th | 3 | Pete Lovett / John Cooper / John Morrison | SG Lola T380 Ford | J. C. Racing Ltd. | 3:47.8200 |
| 14th | 15 | Ray Mallock / Martin Raymond | De Cadenet Lola T380 Ford | Fisons Agricole-Simon Phillips | 3:48.4400 |
| 15th | 6 | Chris Craft / Gordon Spice | Dome Zero RL Ford | Dome Co. Ltd. | 3:49.2600 |
| 16th | 70 | Rolf Stommelen / Dick Barbour / Paul Newman | Porsche 935 | Dick Barbour | 3:49.8400 |
| 17th | 42 | Dieter Schornstein / Edgar Dören / Götz von Tschirnhaus | Porsche 935/77A | Sekurit Racing Team | 3:51.0100 |
| 18th | 7 | Tony Trimmer / Bob Evans | Dome Zero RL Ford | Dome Co. Ltd. | 3:51.2400 |
| 19th | 55 | Jean Rondeau / Jacky Haran | Rondeau M379 Ford | Jean Rondeau | 3:54.2800 |
| 20th | 40 | François Servanin / François Trisconi / Laurent Ferrier | Porsche 935/77A | Porsche Kremer Racing | 3:55.0800 |
| 21st | 74 | Randolph Townsend / Jean-Pierre Jarier / Raymond Touroul | Porsche 935 | Jean-Pierre Jarier | 3:55.7300 |
| 22nd | 53 | Michel Pignard / Jacques Coulon / Serge Saulnier | WM P79 Peugeot | W.M. Aerem | 3:56.0800 |
| 23rd | 76 | Marcel Mignot / Hervé Poulain / Manfred Winkelhock | BMW M1 | Hervé Poulain | 3:57.3800 |
| 24th | 39 | Jacques Guérin / Fréderic Alliot / "Chanaud" | Porsche 935 | A.S.A. Cachia | 3:57.4700 |
| 25th | 68 | Ted Field / Milt Minter / John Morton | Porsche 935/79 | Interscope Racing | 3:58.4900 |
| 26th | 43 | Claude Haldi / Rodrigo Téran / Herbert Loewe | Porsche 935 | Claude Haldi | 3:59.8700 |
| 27th | 52 | Max Mamers / Jean-Daniel Raulet | WM P79 Peugeot | W.M. Aerem | 4:00.0100 |
| 28th | 63 | Claude Ballot-Léna / Michel Leclère / Peter Gregg | Ferrari 512 BB | C. H. Pozzi/J.M.S. Racing | 4:00.7800 |
| 29th | 27 | Florian Vetsch / Marc Sourd / Roger Carmillet | Chevron B36 ROC | Racing Organisation Course | 4:01.3200 |
| 30th | 62 | Jean-Claude Andruet / Spartaco Dini | Ferrari 512 BB | C. H. Pozzi/J.M.S. Racing | 4:02.4200 |
| 31st | 23 | Bruno Sotty / Gérard Cuynet / Marc Frischknecht | Lola T296 Ford | Pronuptia | 4:02.9200 |
| 32nd | 71 | Rob McFarlin / Bob Akin / Roy Woods | Porsche 935/77A | Dick Barbour | 4:03.3900 |
| 33rd | 51 | Denis Morin / Roger Dorchy | WM P79 Peugeot | W.M. Aerem | 4:04.1700 |
| 34th | 20 | Michel Elkoubi / Pierre Yver / Max Cohen-Olivar | Lola T298 BMW | Lambretta S.A.F.D. | 4:05.7400 |
| 35th | 29 | Tony Charnell / Richard Jones / Robin Smith | Chevron B36 Ford | Mogil Motors Ltd. | 4:05.8000 |
| 36th | 64 | Jean-Pierre Delaunay / Cyril Grandet / Preston Henn | Ferrari 512 BB | N.A.R.T. | 4:06.3000 |
| 37th | 32 | Alain Cudini / Hubert Striebig / Hughes Kirschoffer | TOJ SC206 BMW | Hubert Striebig | 4:06.6200 |
| 38th | 82 | Herbert Müller / Angelo Pallavicini / Marco Vanoli | Porsche 934 | Lubrifilm Racing Team | 4:06.6500 |
| 39th | 73 | Robert Kirby / John Hotchkis / Bob Harmon | Porsche 935 | Dick Barbour - Wynn's International | 4:07.0500 |
| 40th | 18 | Daniel Brillat / Jean-Pierre Aeschlimann | Cheetah G601 BMW | Daniel Brillat - Ecurie Cedac Suisse | 4:07.1700 |
| 41st | 26 | Pierre-François Rousselot / Michel Dubois / Marc Menant | Chevron B36 ROC | Racing Organisation Course | 4:07.5900 |
| 42nd | 31 | Dominique Lacaud / Michel Lateste | Lola T297 BMW | Kores Racing - France Chauffage | 4:08.0800 |
| 43rd | 33 | Alain Dechelette / Charles Dechelette / Marcel Tarrès | Chevron B36 ROC | Chevalley Racing Switzerland - Racing Organisation Course | 4:08.2600 |
| 44th | 35 | Gianfranco Brancatelli / Maurizio Micangeli / Carlo Pietromarchi | De Tomaso Pantera | Carlo Pietromarchi | 4:10.7700 |
| 45th | 61 | Nick Faure / Bernard de Dryver / Steve O'Rourke / "Jean Beurlys" | Ferrari 512 BB | "Beurlys" | 4:11.9800 |
| 46th | 17 | Sandro Plastina / Philippe Roux / Mario Luini | Cheetah G601 BMW | Cheetah Racing Cars | 4:12.0200 |
| 47th | 28 | Albert Dufréne / Bernard Verdier / Noël del Bello | Chevron B36 ROC | Racing Organisation Course | 4:12.1700 |
| 48th | 84 | Anny-Charlotte Verney / Patrick Bardinon / René Metge | Porsche 934 | Anny-Charlotte Verney | 4:12.2900 |
| 49th | 24 | Richard Jenvey / Nick Mason / Brian Joscelyne / Tony Birchenhough | Lola T297 Ford | Dorset Racing Associates | 4:12.4700 |
| 50th | 22 | Eric Vuagnat / Jacques Boillat | Lola T296 Ford | Georges Morand | 4:12.9100 |
| 51st | 86 | Georges Bourdillat / Roland Ennequin / Alain-Michel Bernard | Porsche 934 | Kores Racing | 4:15.1700 |
| 52nd | 87 | Christian Bussi / Bernard Salam | Porsche 934 | Christian Bussi | 4:15.8200 |
| 53rd | 25 | Alain Levié / Jean-Marie Lemerle / Jean-Pierre Malcher | Lola T298 ROC | Jean-Marie Lemerle | 4:17.3800 |
| 54th | 72 | Bob Garretson / Skeeter McKitterick / Ed Abate | Porsche 935 | Dick Barbour | 4:18.1900 |
| 55th | 50 | Robin Hamilton / Mike Salmon / David Preece | Aston Martin AM V8 Turbo | Robin Hamilton | 4:24.4800 |
| 56th | 16 | Guy Edwards / Ian Grob / Dieter Quester | March-BMW M1 | March Racing | 3:59.3900 |
| 57th | 77 | Tetsu Ikuzawa / Yojiro Terada / Claude Buchet | Mazda RX-7 252i | Mazda Auto Tokyo Co. Ltd. | 4:18.8800 |
| 58th | 21 | François Calmels / Renaud Laverre / Patrice Lenormand | Lola T296 ROC | Lambretta S.A.F.D. | 4:25.9900 |
| 59th | 80 | Antoine Salamin / Gérard Vial / Philippe Collet | Porsche 930 | Ecurie des 13 Etoiles | 4:35.2500 |
| 60th | 30 | Pascal Foix / Michel Bienvault / Murray Smith | Lola T296 ROC | A.S.A. Cachia - Francois Migault | no time |