| Pos. | No. | Driver / Nationality | Car | Entrant | Laps | Time/retired | Grp Pos | Group | Grid | Qual Time |
|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 51 | Piercarlo Ghinzani (I)
Michele Alboreto (I) |
Lancia Martini LC1 001004 | Martini Racing | 191 | 6:18:40,05 | 1. | Gr.6 | 2. | 1:45,780 |
| 2. | 40 | Alessandro Nannini (I)
Corrado Fabi (I) |
Lancia Martini LC1 001002 | Martini Racing | 191 | 6:20:12,21 | 2. | Gr.6 | 3. | 1:49,600 |
| 3. | 1 | Bob Wollek (F)
Hans Heyer (D) Henri Pescarolo (F) |
Porsche 936C JR005 | Joest Racing | 184 | 1. | C | 4. | 1:50,570 | |
| 4. | 8 | Giorgio Francia (I)
Luigi Moreschi (I) |
Osella PA9 BMW | Scuderia Mirabella | 175 | 3. | Gr.6 | 5. | 1:52,190 | |
| 5. | 4 | Siegfried Müller, Jr. (D)
Walter Brun (CH) Henri Pescarolo (F)^ |
Sauber SHS C6 Ford | GS Racing/Walter Brun | 175 | 2. | C | 7. | 1:54,450 | |
| 6. | 2 | Dieter Schornstein (D)
Volkert Merl (D) Bob Wollek (F) |
Porsche 935J 930 890 0012 | Vegla Racing Team | 175 | 1. | Gr.5 | 11. | 1:59,720 | |
| 7. | 16 | Gianni Giudici (I)
Guido Dacco (I) Bernard Salam (F)^ |
Lancia Beta Montecarlo 1005 | Scuderia Vesuvio | 170 | 2. | Gr.5 | 12. | 2:03,780 | |
| 8. | 3 | Gianpiero Moretti (I)
Mauro Baldi (I) |
Porsche 935/78-81 JR-001 | Momo Racing | 170 | 3. | Gr.5 | 9. | 1:55,390 | |
| 9. | 21 | Antonio Codognelli (I)
Giovanni Alberti (I) |
Lancia Stratos | 148 | 4. | Gr.5 | 18. | 2:16,690 | ||
| 10. | 5 | Duilio Truffo (I)
Fabrizio Violati (I) |
Ferrari 512 BB 35529 | Scuderia Bellancauto | 148 | 1. | IMSA GTX | 14. | 2:04,880 | |
| 11. | 27 | Edi Kofel (CH)
Peter Zbinden (CH) Marco Vanoli (CH) |
Porsche 924 Carrera GTR | Formel Rennsport Club, Zurich | 147 | 1. | GT | 17. | 2:13,720 | |
| 12. | 24 | Fritz Müller (D)
Georg Memminger (D) |
Porsche 930 93A 007 00171 | Müllerbrau Team | 143 | 1. | B | 19. | 2:20,390 | |
| DNF | 11 | "Gimax" (I)
Sandro Cinotti (I) Giuseppe Piazzi (I) |
Osella PA9 BMW | Jolly Club | Accident | Gr.6 | 8. | 1:55,150 | ||
| DNF | 12 | Mario Benusiglio (I)
Giovanni Siliprandi (I) Fabio Siliprandi (I) |
Lucchini - BMW | Gr.6 | 10. | 1:59,250 | ||||
| DNF | 14 | Paolo Giangrossi (I)
Gerardo Vatielli (I) Pasquale Barberio (I) |
Osella PA9 BMW | Gr.6 | 6. | 1:52,850 | ||||
| DNF | 18 | Bernard Salam (F)
Aldo Bertuzzi (I) Guido Dacco (I)^ |
Lancia Beta Montecarlo 1009 | Scuderia Vesuvio | Clutch | Gr.5 | 13. | 2:06,130 | ||
| DNF | 22 | Richard Lloyd (GB)
Jeff Allam (GB) Jonathan Palmer (GB)^ |
Porsche 924 Carrera GTR | GTi Engineering | Accident | IMSA GTO | 15. | 2:08,030 | ||
| DNF | 25 | Richard Cleare (GB)
Tony Dron (GB) |
Porsche 934 930 670 0155 | Richard Cleare Racing | Drive shaft | GT | 16. | 2:10,400 | ||
| DNF | 50 | Teo Fabi (I)
Riccardo Patrese (I) |
Lancia Martini LC1 001003 | Martini Racing | Overheating | Gr.6 | 1. | 1:45,290 | ||
| DNA | 7 | "Pierre Chauvet" (A)
Jo Gartner (A) |
TOJ SC205 BMW | "Pierre Chauvet" | Gr.6 | |||||
| DNA | 9 | Osella PA9 BMW | Gr.6 | |||||||
| DNA | 15 | Renato Benusiglio (I)
Antonio Maniero (I) |
Chevron B36 Ford | Gr.6 | ||||||
| DNA | 19 | Kenneth Leim (S)
Kurt Simonsen (S) |
BMW 320i | Kenneth Leim | Gr.5 | |||||
| DNA | 23 | Dieter Quester (A)
Anton Fischhaber (D) Jürgen Hamelmann (D) |
URD C81 BMW | Jürgen Kanacher | C |
| Winning Time: 6h18m40.05, 98.633 mph/158.735 kph |
| Fastest Lap: Teo Fabi #40 & Piercarlo Ghinzani #51 (Lancia LC1), 1m47.88, 108.757 mph/175.028 kph |
| * Driver entered for car, but never drove it at meeting |
| ^ Driver practiced car, but did not race it |
| RES - Reserve (Practiced, on standy-by for start) |
| REE - Reserve Entry |
| DNA - Did Not Arrive |
| DNS - Did Not Start |
| DNF - Did Not Finish |
| DNP - Did Not Practice |
| NC - Not Classified |
| DSQ - Disqualified |
| NRF - Not Running At Finish |
| NAC - Not Accepted |
| REJ - Rejected (Did not pass scrutineering) |