| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | John Fitzpatrick Hans Heyer Bob Wollek | 3 | Gelo Sportswear Team | Porsche 935/77A 930 890 0011 | 229 | running | ||
| 2 | 4 | Alain de Cadenet François Migault | 8 | Alain de Cadenet | De Cadenet Lola LM-4/Ford | 222 | running | ||
| 3 | 6 | Edgar Dören Dieter Schornstein | 26 | Sekurit Racing Team | Porsche 935/77A 930 890 0012 | 217 | running | ||
| 4 | 18 | Jean-Pierre Delaunay Cyril Grandet | 30 | Jean-Pierre Delaunay | Porsche Carrera | 210 | running | ||
| 5 | 5 | Manfred Schurti Bob Wollek John Fitzpatrick | 2 | Gelo Sportswear Team | Porsche 935/77A 930 890 0015 | 210 | running | ||
| 6 | 14 | Peter Zbinden Edi Kofel | 24 | Scuderia Basilea | Porsche 934 930 670 0159 | 210 | running | ||
| 7 | 10 | Jacques Guérin Gérard Bleynie Jean-Louis Schlesser | 29 | Jacques Guérin | Porsche 911 SC | 207 | running | ||
| 8 | 16 | Kenneth Leim Kurt Simonsen | 14 | Kenneth Leim | Porsche 934 930 670 0155 | 197 | running | ||
| 9 | 13 | Barrie Williams Dudley Wood | 20 | Charles Yvey Racing | Porsche Carrera RSR | 197 | running | ||
| 10 | 1 | Jochen Mass Brian Redman | 1 | Porsche System | Porsche 936/78 001 | 193 | accident | ||
| 11 | 17 | Martin Raymond Simon Phillips | 16 | Maltin Car Concessionaires | Porsche Carrera RSR | 191 | running | ||
| 12 | 3 | Chris Craft Gordon Spice | 9 | Dome Co Ltd. | Dome Zero RL Ford | 189 | running | ||
| 13 | 11 | Robin Hamilton David Preece Derek Bell | 12 | Robin Hamilton | Aston Martin AM V8 RHAM/001 | 185 | running | ||
| 14 | 25 | Mark Dorrington Niblett Tony Dron | 19 | L' Escalier | Porsche 934 930 670 0154 | 158 | running | ||
| 15 | 8 | Robin Smith Laurence Jacobsen Richard Jones | 43 | Mogil Motors Ltd. | Chevron B36 Ford | 156 | |||
| 15 | 8 | Robin Smith Laurence Jacobsen Richard Jones | 43 | Mogil Motors Ltd. | Chevron B36 Ford | 156 | running | ||
| 16 | 9 | Jens Winther Preben Kristoffersen | 45 | Willy F Racing Team | BMW 320i | 162 | disqualified | ||
| 17 | 19 | Bob Neville Alec Poole | 27 | Porsche Carrera RSR | 132 | differential | |||
| 18 | 23 | Max Payne John Evans | 52 | Arthur Hough Pressings | Lotus Elan | 96 | gearbox | ||
| 19 | 15 | Tony Wingrove Jon Fletcher Pete Lovett | 18 | Badger Motor Accessories | Porsche Carrera RSR | 88 | clutch | ||
| 20 | 22 | Angelo Pallavicini Marco Vanoli | 22 | Lubrifilm Racing Team | Porsche 934 930 670 0178 | 72 | fuel injection | ||
| 21 | 21 | John Beasley John Harper | 17 | John Harper | Porsche Carrera RS | 67 | engine | ||
| 22 | 20 | Alain-Michel Bernard Raymond Touroul | 31 | A.S. Ile de France | Porsche Carrera | 59 | piston | ||
| 23 | 24 | Adrian Yates-Smith Bob Linwood | 21 | Tuckers Fast Food Franchise Ltd. | Porsche Carrera RS | 18 | engine | ||
| 24 | 7 | Riccardo Patrese Walter Röhrl | 51 | A.S.A.-Corso Marche 38 Turin | Lancia Beta Montecarlo 1001 | 4 | head gasket | ||
| 25 | 12 | David Mercer Richard Jenvey | 49 | Morfe Racing with Polaroof | Lotus Esprit S1 | 0 | distributor |