Grelha de partida
| A Negro O piloto que efectuou o melhor tempo nos treinos, em itálico o piloto que iniciou a corrida |
| 2 - Shelby American Inc Bruce McLaren/Mark Donohue Ford GT Mk IV - 3:24.4 (237.082 km/h) |
| 7 - Chaparral Cars Inc Phil Hill/Mike Spence Chaparral 2 F Chevrolet - 3:24.7 (236.735 km/h) |
| 3 - Holman & Moody Mario Andretti/Lucien Bianchi Ford GT Mk IV - 3:25.3 (236.043 km/h) |
| 4 - Holman & Moody Denny Hulme/Lloyd Ruby Ford GT Mk IV - 3:25.5 (235.813 km/h) |
| 57 - Shelby American Inc Ronnie Bucknum/Paul Hawkins Ford GT MK II B - 3:25.8 (235.469 km/h) |
| 5 - Holman & Moody Frank Gardner/Roger McCluskey Ford GT Mk II B - 3:26.4 (234.785 km/h) |
| 21 - SpA Ferrari SEFAC Ludovico Scarfiotti/Mike Parkes Ferrari 330 P4 - 3:28.9 (231.975 km/h) |
| 25 - North American Racing Team Pedro Rodriguez/Giancarlo Baghetti Ferrari 412 P - 3:29.4 (231.421 km/h) |
| 1 - Shelby American Inc Dan Gurney/Anthony Joseph Foyt Ford GT Mk IV - 3:29.8 (230.980 km/h) |
| 24 - Equipe Nationale Belge Willy Mairesse/Jean Blaton Ferrari 330 P4 - 3:30.9 (229.775 km/h) |
| 19 - SpA Ferrari SEFAC Gunther Klass/Peter Sutcliffe Ferrari 330 P4 - 3:33.5 (226.977 km/h) |
| 20 - SpA Ferrari SEFAC Chris Amon/Nino Vaccarella Ferrari 330 P4 Spyder - 3:33.6 (226.871 km/h) |
| 11 - Lola Cars Ltd / Team Surtees John Surtees/David Hobbs Lola T70 Mk III Aston Martin - 3:33.7 (226.765 km/h) |
| 6 - Holman & Moody/Ford France S.A. Jo Schlesser/Guy Ligier Ford GT Mk II B - 3:36.1 (224.246 km/h) |
| 15 - JW Automotive Engineering Jacky Ickx/Brian Muir Mirage M 1 Ford - 3:36.3 (224.039 km/h) |
| 14 - JW Automotive Engineering David Piper/Richard Thompson Mirage M 1 Ford - 3:37.0 (223.316 km/h) |
| 23 - Maranello Concessionaires Richard Attwood/Piers Courage Ferrari 412 P - 3:37.8 (222.496 km/h) |
| 62 - JW Automotive Engineering / Viscount Downe Mike Salmon/Brian Redman Ford GT 40 - 3:38.7 (221.580 km/h) |
| 22 - Scuderia Filipinetti Jean Guichet/Herbert Muller Ferrari 412 P - 3:39.1 (221.176 km/h) |
| 18 - Scuderia Filipinetti Umberto Maglioli/Mario Casoni Ford GT 40 - 3:40.8 (219.473 km/h) |
| 41 - Porsche System Engineering Jo Siffert/Hans Herrmann Porsche 907/6 Lang Heck - 3:41.6 (218.681 km/h) |
| 40 - Porsche System Engineering Gerhard Mitter/Jochen Rindt Porsche 907/6 Lang Heck - 3:43.1 (217.210 km/h) |
| 16 - Ford France S.A. Henri Greder/Pierre Dumay Ford GT 40 - 3:44.6 (215.760 km/h) |
| 8 - Chaparral Cars Inc Bruce Jennings/Bob Johnson Chaparral 2 F Chevrolet - 3:45.3 (215.089 km/h) |
| 12 - Lola Cars Ltd / Team Surtees Peter de Klerk/Chris Irwin Lola T70 Mk III Aston Martin - 3:48.3 (212.263 km/h) |
| 29 - Equipe Matra Sports Jean-Pierre Beltoise/Johnny Servoz-Gavin Matra MS 630 BRM - 3:50.6 (210.146 km/h) |
| 30 - Equipe Matra Sports Jean-Pierre Jaussaud/Henri Pescarolo Matra MS 630 BRM - 3:51.0 (209.782 km/h) |
| 39 - Porsche System Engineering Udo Schutz/Joe Buzzetta Porsche 910/6 Lang Heck - 3:52.5 (208.428 km/h) |
| 38 - Porsche System Engineering Rolf Stommelen/Jochen Neerpasch Porsche 910/6 Kurz - 3:54.0 (207.092 km/h) |
| 26 - North American Racing Team Rogelio Rodriguez/Chuck Parsons Ferrari 365 P2 "White Elephant" - 3:55.8 (205.511 km/h) |
| 9 - Dana Chevrolet Inc Bob Bondurant/Dick Guldstrand Chevrolet Corvette Stingray 427 - 3:56.0 (205.337 km/h) |
| 66 - Christian Poirot Gerhard Koch/Christian Poirot Porsche 906/6 Carrera 6 - 4:00.5 (201.495 km/h) |
| 37 - Porsche System Engineering Vic Elford/Ben Pon Porsche 906/6 Carrera 6 Kurz - 4:00.8 (201.244 km/h) |
| 28 - Scuderia Filipinetti Rico Steineman/Dieter Spoerry Ferrari 275 GTB - 4:10.4 (193.529 km/h) |
| 45 - Société des Automobiles Alpine Jean Vinatier/Mauro Bianchi Alpine A 210 Renault - 4:12.2 (192.148 km/h) |
| 17 - Claude Dubois Chris Tuerlinckx/Claude Dubois Ford Mustang Shelby GT 350 - 4:13.6 (191.087 km/h) |
| 46 - Société des Automobiles Alpine - Ecurie Savin Calberson Henri Grandsire/Jose Rosinski Alpine A 210 Renault - 4:15.4 (189.740 km/h) |
| 44 - Team Elite David Preston/John Wagstaff Lotus 47 Ford - 4:16.6 (188.853 km/h) |
| 58 - Société des Automobiles Alpine Philippe Vidal/Leo Cella Alpine A 210 Renault - 4:19.2 (186.958 km/h) |
| 47 - Société des Automobiles Alpine Robert Bouharde/Jean-Claude Andruet Alpine A 210 Renault - 4:21.1 (185.598 km/h) |
| 48 - Société des Automobiles Alpine - Ecurie Savin Calberson Roger de Lageneste/Jacques Cheinisse Alpine A 210 Renault - 4:26.6 (181.769 km/h) |
| 53 - SEC Automobiles C.D. Andre Guilhaudin/Alain Bertaut CD SP 66 Peugeot - 4:27.4 (181.225 km/h) |
| 56 - Société des Automobiles Alpine Gerard Larrousse/Patrick Depailler Alpine A 210 Renault - 4:28.5 (180.483 km/h) |
| 49 - Société des Automobiles Alpine Andre de Cortanze/Andre le Guellec Alpine A 210 Renault - 4:29.9 (179.546 km/h) |
| 42 - Auguste Veuillet Robert Buchet/Herbert Linge Porsche 911 S - 4:30.3 (179.281 km/h) |
| 60 - Philippe Farjon Andre Wicky/Philippe Farjon Porsche 911 S - 4:33.0 (177.508 km/h) |
| 43 - «J. Franc» (Jacques Dewes) Jacques Dewes/Anton Fischhaber Porsche 911 S - 4:33.8 (176.989 km/h) |
| 55 - North American Racing Team Jean-Luc Therier/Francois Chevalier Alpine M 64 Renault - 4:35.2 (176.089 km/h) |
| 52 - SEC Automobiles C.D. Dennis Dayan/Claude Ballot-Lena CD SP 66 Peugeot - 4:37.6 (174.566 km/h) |
| 67 - Pierre Boutin Pierre Boutin/Patrice Sanson Porsche 911 S - 4:38.6 (173.940 km/h) |
| 64 - Ecurie du Maine Marcel Martin/Jean Mesange Abarth 1300 OT Coupé Fiat - 4:42.61 |
| 51 - Donald Healey Motor Co Ltd. Clive Baker/Andrew Hedges Austin-Healey Sprite Le Mans BMC - 4:46.3 |
| 50 - Marcos Racing Ltd Chris Lawrence/Jem Marsh Marcos Mini GT C2 BMC - 4:55.2 |
| 54 - Roger Nathan Racing Ltd Roger Nathan/Mike Beckwith Costin Nathan Hillman - 4:55.4 (164.047 km/h) |
