| 1 | Mass / Ickx | Rothmans Porsche (D) | | Porsche | 956 | | Porsche | C1 |
| 2 | Bellof / Bell | Rothmans Porsche (D) | | Porsche | 956 | | Porsche | C1 |
| 3 | Mass / Ickx | Rothmans Porsche (D) | | Porsche | 956 | | Porsche | C1 |
| 4 | Wollek / Patrese | Martini Racing (I) | Cesare Fiorio | Lancia | LC2 | /84 | Ferrari | C1 |
| 5 | Nannini / Barilla | Martini Racing (I) | | Lancia | LC2 | /84 | Ferrari | C1 |
| 7 | Pescarolo / Johansson / Senna | New Man Joest Racing (D) | Reinhold Joest | Porsche | 956 | | Porsche | C1 |
| 9 | Stuck / Grohs | Schiesser Porsche Brun (CH) | Walter Brun | Porsche | 956 | B | Porsche | C1 |
| 10 | Winkelhock / Surer | Porsche Kremer Racing (D) | Erwin Kremer | Porsche | 956 | B | Porsche | C1 |
| 11 | Fouché / Kroesemeijer | Porsche Kremer Racing (D) | Erwin Kremer | Porsche | CK5 | | Porsche | C1 |
| 12 | Schornstein / "Winter" / Merl | DS Porsche Racing Team (D) | Reinhold Joest | Porsche | 956 | | Porsche | C1 |
| 14 | Palmer / Lammers / Danner | Canon Racing - GTI Engineering (GB) | Richard Lloyd | Porsche | 956 | | Porsche | C1 |
| 16 | Schuppan / Danner | GTi Engineering (GB) | Richard Lloyd | Porsche | 956 | | Porsche | C1 |
| 18 | Sutherland / Thackwell / Lässig | Obermaier Racing (D) | Hans Obermaier | Porsche | 956 | | Porsche | C1 |
| 19 | Larrauri / Sigala | Team Gaggia Porsche (CH) | Walter Brun | Porsche | 956 | | Porsche | C1 |
| 20 | Brun / von Bayern | Brun Motorsport GmbH (CH) | Walter Brun | Porsche | 956 | | Porsche | C1 |
| 33 | Boutsen / Hobbs | Skoal Bandit Porsche Team (GB) | John Fitzpatrick | Porsche | 956 | B | Porsche | C1 |
| 34 | Konrad / Hobbs | John Fitzpatrick Racing (GB) | John Fitzpatrick | Porsche | 956 | | Porsche | C1 |
| 38 | Wagenstetter / Hild | Motorsportclub Rosenheim e.V. (D) | | TOJ | C390 | | Ford | C1 |
| 48 | Niedzwiedz / Ludwig | GWB Ford Zakspeed Team (D) | | Zakspeed | C1/8 | | Ford | C1 |
| 55 | Keegan / Edwards | Skoal Bandit Porsche Team (GB) | John Fitzpatrick | Porsche | 962 | | Porsche | C1 |
| 64 | "Victor" / Giudici / Pallavicini | "Victor" (I) | Vittorio Coggiola | Porsche | 935 | | Porsche | GTX |
| 65 | Lundgardh / Simonsen | Tuff Kote Dinol Racing (S) | Jan Lundgardh | Porsche | 935 | L1 | Porsche | GTX |
| 67 | Busby / Halsmer | The BF Goodrich Company (USA) | Jim Busby | Lola | T616 | | Mazda | C2 |
| 68 | Knoop / Quester | The BF Goodrich Company (USA) | Jim Busby | Lola | T616 | | Mazda | C2 |
| 70 | Bellm / Spice / Crang | Spice Tiga Racing (GB) | | Tiga | GC84 | | Ford | C2 |
| 72 | Thoelke / Wagenhäuser / Weiler | Gebhardt Motorsport (D) | | Gebhardt | JC842 | | BMW | C2 |
| 73 | Jelinski / Ketterer / Gebhardt | Gebhardt Motorsport (D) | | Gebhardt | JC843 | | Ford | C2 |
| 80 | Finotto / Facetti / Sebastiani | Jolly Club (I) | | Alba | AR2 | | Giannini | C2 |
| 81 | Pavia / Daccò / Coppelli | Jolly Club (I) | | Alba | AR2 | | Giannini | C2 |
| 82 | Barberio / Vatielli / Gellini | Gianfranco Barberio (I) | Maurizio Gellini | Alba | AR3 | | Ford | C2 |
| 85 | Cohen-Olivar / del Bello / Striebig | Hubert Striebig (F) | | Sthemo | SMC2 | | BMW | C2 |
| 88 | Payne / Ashmore | Arthur Hough Pressing - ARK Racing (GB) | Derek Mathews | Ceekar | 83J-1 | | Ford | C2 |
| 94 | Götz / Kirts / Rieger | Siegfried Rieger (D) | | Rieger | CJ 84 | | Ford | C2 |
| 101 | Winther / Jensen / Mercer | Jens Winther (DK) | Jens Winther | BMW | M1 | | BMW | B |
| 102 | Jürgensen / Dören / Fritzsche | Racing Team Jürgensen GmbH (D) | Hans Christian Jürgensen | BMW | M1 | | BMW | B |
| 104 | von Staerh / Richter | Dr. Wolf-Georg von Staehr | | Porsche | 924 | Carrera GTS | Porsche | B |
| 105 | Del-Thé / Frey / Ciseri | Hobby Rallye Ticino | | Porsche | 930 | | Porsche | B |
| 106 | König / Gall / Heger | Helmut Gall (D) | Helmut Gall | BMW | M1 | | BMW | B |
| 107 | Fuchs / Bauer | Franz Fuchs | | Renault | 5 | Turbo | Renault | B |
| 109 | Dürig / Göring / Müller | Rolf Göring (D) | Rolf Göring | BMW | M1 | | BMW | B |
| 111 | Manthey / Mertes | Walter Mertes (D) | | BMW | M1 | | BMW | B |
| 112 | Haldi / Baker / Braun | Bernd Schiller (D) | | Porsche | 930 | | Porsche | B |
| 113 | Leim / von Tschirnhaus | Strandell Motors (S) | | Porsche | 930 | | Porsche | B |
| 114 | Feuerlein / Reich / Reuter | Peter Reuter | | Porsche | 930 | | Porsche | B |
| 115 | Probst / Gürthler / Mentel | Probst und Mentel | | Porsche | 928 | S | Porsche | B |
| 116 | Memminger / Kuhn-Weiss / Rebai | Georg Memminger (D) | | Porsche | 930 | | Porsche | B |
| 121 | Lovett / Smith / Eccles | Charles Ivey Racing (GB) | | Porsche | 930 | | Porsche | GTO |