| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Volkert Merl Mario Ketterer Reinhold Jöst | 31 | Reinhold Joest | Porsche 908/3 Turbo 008 | 255 | running | ||
| 2 | 4 | Bob Wollek Jacky Ickx Manfred Schurti | 1 | Gelo Racing | Porsche 935/77A 930 890 0015 | 251 | running | ||
| 3 | 9 | Edgar Dören Dieter Schornstein | 5 | Sekurit Racing Team | Porsche 935/77A 930 890 0012 | 239 | running | ||
| 4 | 7 | Herbert Loewe Claude Haldi | 4 | Claude Haldi | Porsche 935 930 770 0904 | 235 | running | ||
| 5 | 14 | Klaus Böhm Franz Gschwender Peter Hähnlein | 8 | Paul Mahlke | Porsche 935 930 770 0907 | 232 | running | ||
| 6 | 11 | Mario Luini Philippe Roux Philippe Jeanneret | 44 | Charles Graemiger | Cheetah G501 Ford | 231 | running | ||
| 7 | 16 | Edi Kofel Peter Zbinden | 48 | Formel Rennsport Club Zurich | Porsche 934 930 670 0159 | 226 | running | ||
| 8 | 8 | Jean-Louis Lafosse Michel Leclère | 11 | ASA Cachia | Porsche 935 930 770 0912 | 224 | running | ||
| 9 | 17 | Alain Dechelette Charles Dechelette | 35 | Racing Organisation Course | Chevron B36 ROC | 223 | running | ||
| 10 | 22 | Enzo Calderari Willi Spavetti Athos Severi | 46 | Écurie Biennoise | Porsche Carrera RSR | 222 | running | ||
| 11 | 25 | Angelo Pallavicini Marco Vanoli | 51 | Angelo Pallavicini | Porsche 934 930 670 0178 | 220 | running | ||
| 12 | 27 | Erich Schiebler Dieter Schmid | 9 | Erich Schiebler | Porsche 935 911 460 9073 | 215 | running | ||
| 13 | 2 | Manfred Schurti John Fitzpatrick Bob Wollek | 10 | Gelo Racing Team | Porsche 935/77A 930 890 0020 | 215 | running | ||
| 14 | 23 | Kurt Simonsen Kenneth Leim | 50 | Kenneth Leim | Porsche 934 930 670 0155 | 213 | running | ||
| 15 | 18 | Jacques Guérin Gérard Bleynie Jean-Louis Schlesser | 55 | Jacques Guérin | Porsche 911 SC | 209 | running | ||
| 16 | 21 | Thierry Perrier Roger Carmillet | 49 | Thierry Perrier | Porsche 934 | 199 | running | ||
| 17 | 10 | Pierre-François Rousselot Alain Levié Jean-Marie Lemerle | 39 | Jean-Marie Lemerle | Lola T296 ROC | 195 | running | ||
| 18 | 15 | Renaud Laverre Jean-Pierre Danet | 37 | Lambretta SAFD | Lola T296 Ford | 171 | running | ||
| 19 | 3 | François Servanin Laurent Ferrier | 36 | Racing Organisation Course | Chevron B36 ROC | 169 | disqualified | ||
| 20 | 26 | Jacques Berenger Charles Geeraerts | 21 | Geeraerts/Berenger | BMW 320i | 168 | did not finish | ||
| 21 | 5 | Marc Frischknecht Gérard Cuynet Bruno Sotty | 33 | Bruno Sotty | Lola T294/6 Ford | 136 | ignition | ||
| 22 | 24 | Giuseppe Piazzi Sandro Cinotti Stanislao Sterzel | 23 | Giuseppe Piazzi | Fiat X1/9 | 133 | did not finish | ||
| 23 | 6 | Daniel Brillat Jean-Pierre Aeschlimann | 42 | Daniel Brillat | Cheetah G601 BMW 1 | 129 | engine | ||
| 24 | 13 | Bernard Verdier Noël del Bello | 34 | Racing Organisation Course | Chevron B36 ROC | 100 | did not finish | ||
| 25 | 19 | Mike Chittenden David Mercer Richard Jenvey | 22 | Morfe Racing with Polaroof | Lotus Esprit S1 | 24 | engine | ||
| 26 | 20 | Roland Ennequin Georges Bourdillat | 57 | Kores Racing | Porsche 934 930 670 0157 | 20 | did not finish | ||
| 27 | 12 | Max Cohen-Olivar Michel Elkoubi Patrick Perrier | 38 | Lambretta SAFD | Lola T298 HU99/BMW | 1 | did not finish |