| No |
Pilote |
Team |
Voiture |
| 1T | Jo Siffert/Brian Redman | Porsche System Engineering | Porsche 908/02 |
| 2 | Gerhard Mitter/Udo Schütz | Porsche System Engineering | Porsche 908/02 |
| 3T | Vic Elford/Kurt Ahrens Jr | Porsche System Engineering | Porsche 908/02 |
| 4 | Rolf Stommelen/Hans Herrmann | Porsche System Engineering | Porsche 908/02 |
| 5 | Willy Kauhsen/Karl von Wendt | Porsche System Engineering | Porsche 908/02 |
| 6 | Rudi Lins/Richard Attwood | Salzburg Porsche Konstruktion | Porsche 908/02 |
| 7 | Chris Amon/Pedro Rodriguez | SpA Ferrari SEFAC | Ferrari 312P |
| 8 | Jacky Ickx/Jackie Oliver | John Wyer Automotive Engine | Mirage M2/300 Ford |
| 9 | David Hobbs/Mike Hailwood | John Wyer Automotive Engine | Mirage M2/300 BRM |
| 16 | Teddy Pilette/Rob Slotemaker | Racing Team VDS | Alfa Romeo T33/2.5 |
| 17 | John Wingfield/Chris Lawrence | Chris Lawrence | Deep Sanderson 302 Martin |
| 18 | Gerhard Koch/Hans-Dieter Dechent | German BG Racing Team | Porsche 907 |
| 22 | Max Wilson/Mike Walker | McKechnie Racing | Lola T70P BRM |
| 25 | Mike Garton/Jean Denton | Jean Denton | MGB |
| 26 | Roger Nathan/Mike Beckwith | Roger Nathan Racing | Astra RNR1 Climax |
| 27 | Günther Selbach/Friedhelm Thiessen | BMW Martini Garage | Astra RNR1 Climax |
| 28 | Hans Wängstre/Evert Christofferson | Bam-Bam | Ferrari Dino 206S |
| 29 | Clive Baker/Roger Enever | Clive Baker | Chevron B8 BMW |
| 30 | Mike Walton/Alain De Cadenet | Scodec de Cadenet | Ferrari Dino 206S |
| 31 | Jeremy Richardson/Bernard Farthing | Jeremy Richardson | Ginetta G16A Climax |
| 34 | Johannes Ortner/Gijs van Lennep | Abarth-Osella | Abarth 2000SP |
| 36 | Giampiero Biscaldi/Corrado Manfredini | Picchio Rosso | Porsche 907 |
| 38 | Silvio Moser/Antonio Nicodemi | Piccionaia Racing Team | Porsche 907 |
| 40 | Martin Davidson/Jack Wheeler | Jack Wheeler | Austin-Healey Sebring Sprit |
| 41 | 'Pater Rand'/Alain Douarche | 'Pater Rand' | Alpine A110 Renault |
| 42 | Manfred Spiess/Heinz Gilges | Manfred Spiess | NSU Spiess 1300 |
| 43 | John Moore/Rhoddy Harvey-Bailey | Richard Groves | Ginetta G12 |
| 45 | John Bridges/John Lepp | Bridges/Walker | Chevron B8 Ford |
| 46 | Peter Jackson/Mike Crabtree | Julian Hasler | Nomad Mk.1 BRM |
| 48 | John Markey/Angus Clydesdale | Falken Racing | Costin-Nathan GT Ford |
| 50 | Sandro Munari/Rauno Aaltonen | Lancia Squadra Corse | Lancia Fulvia HF |
| 51 | Claudio Maglioli/Raffaele Pinto | F&M Specia Lancia Squadra Corse | Lancia Fulvia HF |
| 53 | Karl-Heinz Kleine/Günther Obid | Karl-Heinz Kleine | Abarth 1300 OT |
| 54 | Thomas Bossert/Rolf G. Kienen | Thomas Bossert | NSU Spiess 1300 |
| 55 | Jo Bonnier/Herbert Müller | Ecurie Bonnier | Lola T70 Mk.3B |
| 56 | Helmut Kelleners/Reinhold Jöst | IGFA Deutsche Auto Zeitung | Ford GT40 |
| 61 | Frank Gardner/David Piper | Porsche System Engineering | Porsche 917 |
| 66 | David Prophet/Edward Nelson | David Prophet | Lola T70 Mk.3 |
| 70 | Vic Walker/Brian Alexander | Brian Alexander | Lotus Europa |
| 71 | Günter Werlich/Rainer Ising | Rainer Ising | Porsche 906 |
| 73 | Tony Dean/William Bradley | Bill Bradley | Porsche 910 |
| 76 | Claude Bourgoignie/Gustave Gosselin | Racing Team VDS | Alfa Romeo T33/2 |
| 77 | Sepp Greger/Ernst Kraus | Vereinigung Südd. Auto Sport | Porsche 910 |
| 78 | Masten Gregory/Richard Broström | Sportscars Unlimited | Porsche 910 |
| 80 | Sten Axelsson/Hans Laine | Sten Axelsson | Porsche 906 |
| 81 | Nick Gold/Gordon Spice | Nick Gold | Porsche 906 |
| 84 | Carlo Facetti/Herbert Schultze | Alfa Romeo Deutschland | Alfa Romeo T33/2 |
| 85 | Nanni Galli/Ignazio Giunti | Alfa Romeo Deutschland | Alfa Romeo T33/2 |
| 86 | Andrea de Adamich/Nino Vaccarella | Alfa Romeo Deutschland | Alfa Romeo T33/2 |
| 88 | Peter Brown/Tim Stock | John C. Bamford | Chevron B8 BMW |
| 90 | Tony Goodwin/Raymond Nash | Peter Taggart | Chevron B8 BMW |
| 91 | John Hine/Reine Wisell | Chevron Cars | Chevron B8 BMW |
| 96 | Dieter Basche/Nikolaus Killenberg | Chevron Germany | Chevron B8 BMW |
| 100 | Herbert Linge/Roland Bauer | Peter-Ernst Strähle | Porsche 911T |
| 101 | Eberhard Sindel/Dieter Benz | Rallye Gemeinschaft Ulm | Porsche 911S |
| 102 | Hans-Dieter Blatzheim/Malte Huth | Hans-Dieter Blatzheim | Porsche 911T |
| 103 | Ernst Jüntgen/Helmut Gillen | Ernst Jüntgen | Porsche 911S |
| 104 | Ferfried von Hohenzollern/Hans-Dieter Weigel | Hans-Dieter Weigel | Porsche 911T |
| 106 | Jürgen Neuhaus/Dieter Fröhlich | Chiquita | Porsche 911T |
| 107 | Peter Kaiser/Werner Müller | Hahn Motorfahrzeuge | Porsche 911T |
| 108 | Hans Schuller/Edgar Herrmann | Edgar Herrmann | Porsche 911T |
| 109 | Reinhardt Stenzel/Erwin Kremer | Kremer Brothers | Porsche 911T |
| 114 | Jörg Klasen/Peter Otto | Jörg Klasen | Alfa Romeo Duetto |
| 115 | Girolama Capra/Angelino Lepri | Palladio | Lancia Fulvia HF Zagato |
| 116 | Dieter Weizinger/Wilhelm Bisterfeld | Dieter Weizinger | Alfa Romeo Giulia Spider |