| 1st | 3 | Hans Herrmann / Rolf Stommelen | Porsche 907 2.2 | Porsche | 8:32.8000 |
| 2nd | 65 | Paul Hawkins / Jacky Ickx | Ford GT40 | J. W. Automotive Engineering Ltd. | 8:37.4000 |
| 3rd | 1 | Gerhard Mitter / Ludovico Scarfiotti | Porsche 908 | Porsche | 8:40.1000 |
| 4th | 5 | Udo Schütz / Lucien Bianchi | Alfa Romeo T33/2 2.5 | Alfa Romeo Deutschland | 8:42.2000 |
| 5th | 7 | Frank Gardner / Richard Attwood | Ford F3L P68 | Alan Mann Racing Ltd. | 8:42.5000 |
| 6th | 4 | Jochen Neerpasch / Joe Buzzetta | Porsche 907 2.2 | Porsche | 8:52.1000 |
| 7th | 15 | Herbert Schultze / Nino Vaccarella | Alfa Romeo T33/2 | Alfa Romeo Deutschland | 8:55.7000 |
| 8th | 16 | Nanni Galli / Ignazio Giunti | Alfa Romeo T33/2 | Alfa Romeo Deutschland | 8:56.2000 |
| 9th | 22 | Gerhard Koch / Rudi Lins | Porsche 910 | Gerhard Koch | 9:02.2000 |
| 10th | 66 | David Hobbs / Brian Redman | Ford GT40 | J. W. Automotive Engineering Ltd. | 9:03.7000 |
| 11th | 72 | Ulf Norinder / Robin Widdows | Lola T70 Mk.3 GT Chevrolet | Sportscars Unlimited | 9:05.7000 |
| 12th | 25 | Jürgen Neuhaus / Helmut Kelleners | Porsche 910 | Jürgen Neuhaus | 9:09.9000 |
| 13th | 86 | Anton Fischhaber / Helmut Leuze | Porsche 906 | Anton Fischhaber | 9:13.3000 |
| 14th | 101 | Chris Meek / Chris Craft | Chevron B8 BMW | Tech-Speed Racing | 9:15.3000 |
| 15th | 24 | Hans-Dieter Dechent / Robert Huhn | Porsche 910 | Scuderia Lufthansa | 9:18.3000 |
| 16th | 87 | Erich Bitter / Reinhold Jöst | Porsche 906 | Caltex Racing Team | 9:22.1000 |
| 17th | 32 | Rico Steinemann / Dieter Spoerry | Porsche 910 | Hart Ski Racing Team | 9:22.7000 |
| 18th | 19 | Teddy Pilette / Rob Slotemaker | Alfa Romeo T33/2 | Racing Team V.D.S. | 9:22.9000 |
| 19th | 80 | Willi Kauhsen / Karl von Wendt | Porsche 906 | IGFA Köln | 9:23.5000 |
| 20th | 93 | William Bradley / Chris Lambert | Porsche 906 | Vic Elford | 9:27.1000 |
| 21st | 10 | Gérard Larrousse / Patrick Depailler | Alpine A211 Renault | Societé des Automobiles Alpine-Renault | 9:27.6000 |
| 22nd | 82 | Pauli Toivonen / Antti Aarnio-Wihuri | Porsche 906 | VW-Auto Oy | 9:28.3000 |
| 23rd | 84 | Chris Ashmore / John Morris | Porsche 906 | Mefco Racing | 9:28.8000 |
| 24th | 102 | Alan Rollinson / Mo Nunn | Chevron B8 BMW | Tech-Speed Racing | 9:30.6000 |
| 25th | 85 | Trevor Taylor / John Wagstaff | Lotus 47 | Team Elite | 9:31.5000 |
| 26th | 30 | Hans Wängstre / Evert Christofferson | Ferrari Dino 206 S | Bam-Bam AB | 9:31.9000 |
| 27th | 2 | Jo Siffert / Vic Elford | Porsche 908 | Porsche | 9:35.9000 |
| 28th | 96 | Rainer Ising / Karl Kalkuhl | Porsche 906 | Rainer Ising | 9:38.8000 |
| 29th | 75 | Mike Salmon / David Piper | Ford GT40 | Strathaven Ltd. | 9:42.3000 |
| 30th | 73 | David Prophet / Richard Bond | Ford GT40 | David Prophet | 9:44.5000 |
| 31st | 71 | Peter Sadler / Willie Green | Ford GT40 | Peter Sadler | 9:46.2000 |
| 32nd | 99 | John Lepp / John Bridges | Chevron B8 BMW | Red Rose Motors | 9:47.1000 |
| 33rd | 18 | Gustave Gosselin / Serge Trosch | Alfa Romeo T33/2 | Racing Team V.D.S. | 9:51.3000 |
| 34th | 109 | Dieter Glemser / Peter Nöcker | Porsche 911 T | IGFA | 9:52.7000 |
| 35th | 98 | Trevor Twaites / George Duncan | Chevron B8 BMW | Trevor Twaites | 9:55.2000 |
| 36th | 112 | Jean-Claude Killy / Jean Guichet | Porsche 911 T | Porsche | 9:55.2000 |
| 37th | 91 | Peter Jackson / Rhoddy Harvey-Bailey | Lotus 47 | Julian Hasler | 9:55.9000 |
| 38th | 21 | Ken Simmons / Howard Fawsitt | Willment - BRM | Peter Warren | 9:56.9000 |
| 39th | 110 | Malte Huth / Sepp Greger | Porsche 911 TH | Vereinigung Süddeutscher Automobilsportler | 9:59.9000 |
| 40th | 107 | Ernst Kraus / Dieter Basche | Porsche 911 S | Caltex Racing Team | 10:01.4000 |
| 41st | 64 | Edward Nelson / Roy Pierpoint | Ford GT40 | Edward Nelson Racing | 10:05.0000 |
| 42nd | 117 | Björn Rothstein / Peter Gregg | Porsche 911 S | Sten Axelsson Roadracing | 10:05.4000 |
| 43rd | 104 | Björn Svensson / Boo Johansson / Harald Kronegard | Lotus Elan Racing | Sportvagnsimport Team Lotus | 10:06.6000 |
| 44th | 27 | Manuel Nogueira Pinto / João Andrade Villar | Porsche 911 R | Sport-Uniao Sintrense | 10:10.1000 |
| 45th | 90 | Jeremy Delmar-Morgan / Mike Walton | Porsche 906 | Jeremy Delmar-Morgan | 10:12.9000 |
| 46th | 115 | Hans-Dieter Blatzheim / Alan Hamilton | Porsche 911 S | H.-D. Blatzheim | 10:14.9000 |
| 47th | 74 | Nick Granville-Smith / John Reaburn | Ford GT40 | Nicholas Granville-Smith | 10:25.7000 |
| 48th | 55 | Urs-Peter Dietrich / James Bernard Fortmann | Alfa Romeo Giulia TZ | Squadra Piloti Bardahl | 10:26.4000 |
| 49th | 103 | Ragnar Eklund / Per Brandström | Lotus 47 | Sportvagnsimport Team Lotus | 10:28.1000 |
| 50th | 48 | Tony Lanfranchi / Mark Konig | Nomad Mk.1 Ford | Nomad Cars | 10:30.4000 |
| 51st | 95 | Peter Clarke / Brian Alexander | Lotus 47 | Victor Walker | 10:30.9000 |
| 52nd | 78 | Roger Enever / Alec Poole | MGB | British Motor Corporation | 10:31.9000 |
| 53rd | 63 | Eric Liddell / David Skailes | Ferrari 250 LM | David Skailes | 10:35.8000 |
| 54th | 67 | Terry J. Drury / Terry Sanger | Ford GT40 | T. J. Drury | 10:37.7000 |
| 55th | 44 | Clive Baker / John Handley | Austin-Healey Sprite | Donald Healey Motor Co. | 10:39.7000 |
| 56th | 79 | "Heinrich Lenz" / Hans-Peter Koepchen | Abarth 1300 OT | IGFA Köln | 10:40.8000 |
| 57th | 50 | John Moore / Martin Davidson | Ginetta G12 | Richard Groves | 10:42.8000 |
| 58th | 38 | Nikolaus Killenberg / Georg Bialas | Chevron B8 BMW | Nikolaus Killenberg | 10:47.5000 |
| 59th | 92 | John Hine / Mike Crabtree | Lotus 47 | Chris Barber | 10:51.2000 |
| 60th | 113 | Erhard Sailer / Konrad Lammers | Porsche 911 S | Erhard Sailer | 10:57.4000 |
| 61st | 56 | John Green / Peter Gaydon | Daren Mk.1 Ford | Daren | 10:57.9000 |
| 62nd | 53 | Ian Alexander / Mike Coles | Costin-Nathan GT Ford | Varicam Int. Racing | 10:58.9000 |
| 63rd | 58 | Ernst Furtmayr / Helmut Krause | Abarth 1300 OT | Auto-Neuser | 11:05.2000 |
| 64th | 57 | Raymond Nash / Roger Stallwood | Tavenor - Ford | Raymond Nash | 11:10.0000 |
| 65th | 108 | Peter Brown / Tony Fall | MGB | J. C. B. (Excavators) Ltd. | 11:20.8000 |
| 66th | 76 | Doug Mockford / Jim Hardmann | Diva GT | Diva Racing | 11:25.0000 |
| 67th | 128 | Friedrich Noenen / Heinrich Baumgartner | Glas 1300 GT | Friedrich Noenen | 11:25.6000 |
| 68th | 120 | Siegfried Müllers / Joachim Komusin | Alfa Romeo Duetto | International Racing Club | 11:27.3000 |
| 69th | 123 | Dieter Weizinger / Bernd Degner | Alfa Romeo Duetto | Bernd Degner | 11:30.6000 |
| 70th | 125 | Girolamo Capra / Giorgio Danieli | Alfa Romeo Duetto | Scuderia Sant Ambroeus | 11:36.2000 |
| 71st | 111 | Natalie Goodwin / Jean Denton | MGB | Mrs. Jean Denton | 11:48.0000 |
| 72nd | 127 | Heinrich Oestreich / Richard Höhfeld | Glas 1300 GT | Richard Höhfeld | 12:01.5000 |
| 73rd | 122 | Arno Gyltman / Stig Johansson | Lotus Elan | Arno Gyltman | 12:03.2000 |
| 74th | 49 | Mike Pignéguy / Willie Tuckett | Austin-Healey Sprite | Richard Miles | 12:19.1000 |
| 75th | 39 | Don Marriott / Brian Cutting | Austin-Healey Sprite | Howard Fawsitt | 12:32.7000 |
| 76th | 31 | Keith Grant / Grahame White | Elva Mk VII S BMW | Hammond & Oakwood | 12:51.7000 |