| 1st | 1 | Mike Parkes / Ludovico Scarfiotti | Ferrari 330 P3 Berlinetta | SpA Ferrari SEFAC | 3:47.4000 |
| 2nd | 4 | John Whitmore / Frank Gardner | Ford Mk II | Alan Mann Racing | 3:50.7000 |
| 3rd | 42 | Peter Revson / Skip Scott | Ford GT40 | Essex Wire Corporation | 3:53.1000 |
| 4th | 8 | Lucien Bianchi / "Jean Beurlys" | Ferrari 365 P2 | Ecurie Francorchamps | 3:56.9000 |
| 5th | 44 | Chris Amon / Innes Ireland | Ford GT40 | F. English Racing Ltd. | 3:58.2000 |
| 6th | 41 | Herbert Müller / Willy Mairesse | Ford GT40 | Scuderia Filipinetti | 4:00.4000 |
| 7th | 40 | Peter Sutcliffe / Brian Redman | Ford GT40 | Peter Sutcliffe | 4:01.8000 |
| 8th | 43 | David Hobbs / Jochen Neerpasch | Ford GT40 | Essex Wire Corporation | 4:01.8000 |
| 9th | 11 | Hans Herrmann / Dieter Glemser | Porsche 906 E | Porsche System Engineering | 4:05.5000 |
| 10th | 9 | David Piper / Mike Salmon | Ferrari 365 P2/3 | David Piper | 4:05.6000 |
| 11th | 54 | Gerhard Koch / Udo Schütz | Porsche 906 | Porsche System Engineering | 4:06.8000 |
| 12th | 12 | Richard Attwood / Jean Guichet | Ferrari Dino 206 S | Maranello Concessionaires | 4:07.3000 |
| 13th | 55 | Gijs van Lennep / David van Lennep | Porsche 906 | Racing Team Holland | 4:08.1000 |
| 14th | 52 | Gustave Gosselin / Eric de Keyn | Ferrari 250 LM | Ecurie Francorchamps | 4:11.6000 |
| 15th | 49 | Paul Hawkins / Jackie Epstein | Ferrari 250 LM | Epstein Enterprises Ltd. | 4:11.8000 |
| 16th | 25 | Alan Rees / Johnny Servoz-Gavin | Matra M620 BRM | Matra Sports | 4:14.6000 |
| 17th | 57 | Jimmy Blumer / Mike De Udy | Porsche 906 | AFN | 4:19.5000 |
| 18th | 50 | Mark Konig / Peter Clarke | Ferrari 250 LM | Peter Clarke | 4:21.6000 |
| 19th | 5 | Tony Settember / Ed Freutel | Shelby Cobra | Ecurie Cinquante Cinq | 4:23.3000 |
| 20th | 22 | Roger Delageneste / Jacques Patte | Alpine A210 Renault | Societé Automobiles Alpine | 4:25.6000 |
| 21st | 21 | Mauro Bianchi / Jean Vinatier | Alpine A210 Renault | Societé Automobiles Alpine | 4:27.9000 |
| 22nd | 65 | Jean-Marie Pierson / Camille Demoulin | Alfa Romeo GTA | | 4:45.5000 |
| 23rd | 48 | John Harper / Mike Merrick | Jaguar E-type | Mike Merrick | 4:56.7000 |
| 24th | 60 | Andreas Eichhorn / Rico Steinemann | Lotus Elan | Squadra Foitek | 4:59.5000 |
| 25th | 47 | Vic Heylen / Chris Tuerlinckx | Sunbeam Tiger | Sunbeam Racing Belgium | 5:00.9000 |
| 26th | 19 | John Harris / Mike Garton | Austin-Healey Sprite | Donald Healey Motor Co. | 5:02.8000 |
| 27th | 59 | Julien Vernaeve / Andrew Hedges | MGB | British Motor Co. | 5:04.4000 |
| 28th | 17 | Pierre Bonvoisin / Gerard Gonthier | Apal - Ford | Pierre Bonvoisin | 5:05.6000 |
| 29th | 20 | Alec Poole / John Harris | Austin-Healey Sprite | Donald Healey Motor Co. | 5:06.3000 |
| 30th | 66 | Doseray / Jacques Thenaers | Porsche 911 | | 5:09.2000 |
| 31st | 62 | Staffan Wahlström / Per Brandström | Lotus Elan | Elan Sweden | 5:14.1000 |