| 1 | Jöst / Merl | Joest Racing (D) | Reinhold Jöst | Porsche | 908/3 | Turbo | Porsche | S+2.0 | |
| 3 | Lovett / Cooper / *Morrison | JC Racing Limited (GB) | John Cooper | De Cadenet | Lola LM | | Ford | S+2.0 | |
| 4 | Earle / Phillips / Griswold | Maltin Car Concessionaires Ltd. (GB) | Simon Phillips | Porsche | 911 Carrera | RSR 3.0 | Porsche | Gr.5 | +2000 |
| 5 | Pallavicini / Vanoli / Cescato | Lubrifilm Racing Team (CH) | Angelo Pallavicini | Porsche | 911 Carrera | RSR | Porsche | GT | +2000 |
| 6 | Delaunay / Bienvault / Lachaud | Sylvain Lachaud | | Porsche | 911 Carrera | | Porsche | GT | +2000 |
| 7 | Perrier / Carmillet | Thierry Perrier | | Porsche | 911 Carrera | | Porsche | GT | +2000 |
| 8 | De Cadenet / Migault | Alain De Cadenet (GB) | | De Cadenet | Lola LM | | Ford | S+2.0 | |
| 9 | Salamin / Collet / Vial | Ecurie 13 Etoiles (CH) | Antoine Salamin | Porsche | 930 | | Porsche | GT | +2000 |
| 10 | Leim / Lombardi | Kenneth Leim (S) | | Porsche | 934 | | Porsche | GT | +2000 |
| 11 | Bourdillat / Ennequin | A. M. Bernard (F) | Roland Ennequin | Porsche | 934 | | Porsche | GT | +2000 |
| 12 | Edwards / Robinson / Cleare | Scotts Corner Garage/T. W. Robinson Demolition (GB) | | Porsche | 911 Carrera | RSR | Porsche | Gr.5 | +2000 |
| 14 | Williams / Wood | Charles Ivey Engineering (GB) | Dudley Wood | Porsche | 911 Carrera | RSR | Porsche | GT | +2000 |
| 15 | Lanfranchi / Yates-Smith | Tuckers Fast Food Franchise Ltd. (GB) | Adrian Yates-Smith | Porsche | 911 | SC | Porsche | GT | +2000 |
| 16 | Winkelhock / Grob / Edwards | March Engines Limited (GB) | | BMW | March M1 | | BMW | S+2.0 | |
| 17 | Schlesser / Bleynie / Guérin | Gerard Bleynie | | Porsche | 911 | SC | Porsche | GT | +2000 |
| 18 | Calderari / Spavetti / Maritz | Ecurie Biennoise | | Porsche | 911 Carrera | RSR | Porsche | GT | +2000 |
| 19 | Beasley / Harper | John R. Beasley | | Porsche | 911 Carrera | RSR | Porsche | GT | +2000 |
| 20 | Dron / Niblett | Mark Niblett (GB) | | Porsche | 934 | Carrera RSR | Porsche | Gr.5 | +2000 |
| 22 | Classick / Spero / Wykeham | Morris Stapleton Motors, London's Morgan Agents (GB) | Bruce Stapleton | Morgan | Plus 8 | | Rover | GT | +2000 |
| 24 | Schornstein / Dören | Sekurit-Racing Team-Aachen (D) | Dieter Schornstein | Porsche | 935 | /77A | Porsche | Gr.5 | +2000 |
| 27 | Plankenhorn / Ludwig | Porsche Kremer Racing (D) | Erwin Kremer | Porsche | 935 | K3 | Porsche | Gr.5 | +2000 |
| 28 | Bourgoignie / "Winter" / *Ludwig | Porsche Kremer Racing (D) | Erwin Kremer | Porsche | 935 | K3 | Porsche | Gr.5 | +2000 |
| 29 | Blackburn / Bruce | Les Blackburn | | Ford | Capri | III | Ford | T | +2000 |
| 31 | Patrese / Röhrl | ASA Corsa Marche 38 (I) | | Lancia | Beta Montecarlo Turbo | | Lancia | Gr.5 | -2000 |
| 31T | Patrese / Röhrl | ASA Corsa Marche 38 (I) | | Lancia | Beta Montecarlo Turbo | | Lancia | Gr.5 | -2000 |
| 32 | Percy / Slaughter | Gordon Ramsay Racing Team | | Porsche | 924 | | Porsche | ser.GT | -2000 |
| 33 | Lundgardh / Braun | Tuff/Kote Dinol Racing (S) | Jan Lundgardh | Porsche | 935 | | Porsche | Gr.5 | -2000 |
| 34 | Raymond / Charnell | Mogil Motors Limited (GB) | | Chevron | B36 | | Ford | S2.0 | |
| 36 | Jones / Clark / Birchenhough | Dorset Racing Associates (GB) | Brian Joscelyne/Tony Birchenhough | Lola | T297 | | Ford | S2.0 | |
| 37 | Jenvey / Mercer / Chittenden | Richard Jenvey (GB) | Richard Jenvey | Lotus | Esprit | S1 | Ford | Gr.5 | -2000 |
| 38 | Payne / Evans / Eccles | Arthur Hough Pressings/Castrol Ark Racing (GB) | Derek Mathews | Lotus | Elan | | Ford | Gr.5 | -2000 |
| 39 | Berenger / Geeraerts | Geeraerts and Berenger | | BMW | 320 | | BMW | Gr.5 | -2000 |
| 42 | Brillat / Aeschlimann | D. Brillat | | Cheetah | G601 | | BMW | S2.0 | |