| Pos. | No. | Driver / Nationality | Car | Entrant | Laps | Time/retired | Grp Pos | Group | Grid | Qual Time |
|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 12 | Dieter Quester (A)
Gunnar Nilsson (S) |
BMW 3.5 CSL | Schnitzer BMW | 187 | 6h00m16.4 | 1. | Gr.5 | 4. | 1:50,160 |
| 2. | 14 | John Fitzpatrick (GB)
Tom Walkinshaw (GB) |
BMW 3.5 CSL | Hermetite BMW | 186 | 2. | Gr.5 | 6. | 1:52,410 | |
| 3. | 5 | Claude Haldi (CH)
Peter Zbinden (CH) |
Porsche 934 930 670 0171 | GVEA | 182 | 1. | GT | 5. | 1:51,040 | |
| 4. | 2 | Derek Bell (GB)
Vern Schuppan (AUS) |
Porsche 935 006 00019-K1 | Porsche Kremer Racing | 175 | 3. | Gr.5 | 7. | 1:52,420 | |
| 5. | 10 | Girolama Capra (I)
Gabriele Gottifredi (I) |
Porsche 934 930 670 0169 | Gabriele Gottifredi | 169 | 4. | Gr.5 | 20. | 2:08,580 | |
| 6. | 31 | Norbert Neumann (D)
Kalli Hufstadt (D) |
BMW 2002 Tii | Schnitzer BMW | 166 | 5. | Gr.5 | 16. | 2:05,340 | |
| 7. | 35 | Ruggero Parpinelli (I)
"Tormene" (I) |
Porsche Carrera RSR | Scuderia Brescia Corse | 165 | 6. | Gr.5 | 15. | 2:04,760 | |
| 8. | 11 | Maurizio Micangeli (I)
Carlo Pietromarchi (I) |
De Tomaso Pantera | Scuderia Brescia Corse | 163 | 7. | Gr.5 | 10. | 1:57,810 | |
| 9. | 6 | Eberhard Sindel (D)
Günter Steckkönig (D) Juergen Kannacher (D)* |
Porsche 934/5 930 670 0160 | Valvoline Deutschland | 162 | 8. | Gr.5 | 8. | 1:54,790 | |
| 10. | 9 | Silvano Frisori (I)
Alessandro Moncini (I) |
Porsche 934/5 930 670 0157 | Jolly Club | 160 | 9. | Gr.5 | 14. | 2:03,190 | |
| 11. | 4 | Dieter Schmid (D)
Karl Oppitzhauser (A) Lella Lombardi (I)* Heinz Martin (D)* |
Porsche 934 | Egon Evertz KG | 150 | 2. | GT | 17. | 2:06,120 | |
| DNF | 17 | "Kabibo" (I)
Alex Dazzan (I) |
De Tomaso Pantera | Scuderia Brescia Corse | 113 | Engine | ser.GT | 21. | 2:11,090 | |
| DNF | 3 | Leo Kinnunen (SF)
Manfred Schurti (FL) Egon Evertz (D) |
Porsche 934/5 2.8 930 670 0155 | Egon Evertz KG | 112 | DSQ - illegal driver change (Schurti) | Gr.5 | 2. | 1:47,820 | |
| DNF | 26 | Kurt Simonsen (S)
Kenneth Leim (S) |
Porsche Carrera RSR | Kenneth Leim | 109 | Engine | Gr.5 | 11. | 1:59,680 | |
| DNF | 1 | Jacky Ickx (B)
Manfred Schurti (FL)^ |
Porsche 935 002 | Martini Racing | 83 | Engine | Gr.5 | 1. | 1:43,960 | |
| DNF | 33 | Martino Finotto (I)
Umberto Grano (I) |
Ford Escort RS 2000 Mk II | Jolly Club | 72 | Mechanical | Gr.5 | 9. | 1:57,440 | |
| DNF | 18 | "Willer" (I)
Pierre Polese (F) |
De Tomaso Pantera | "Willer" | 60 | Engine | ser.GT | 18. | 2:07,990 | |
| DNF | 15 | Ronnie Peterson (S)
Harald Grohs (D) Hughes de Fierlant (B)^ |
BMW 3.5 CSL | Alpina BMW | 58 | Clutch | Gr.5 | 3. | 1:49,480 | |
| DNF | 19 | Peter Brock (AUS)
Guy de Saint-Pierre (F) "Depnic" (F) |
BMW 3.0 CSL | Team Brock | 42 | Engine | Gr.5 | 13. | 2:01,790 | |
| DNF | 16 | Graziano Cancian (D)
Friedhelm Theissen (D)^ Manfred Verkühlen (D)^ |
BMW 3.0 CSL | Graziano Cancian | 7 | Fire | Gr.5 | 19. | 2:08,460 | |
| DNS | 25 | Vittorio Brambilla (I)
Carlo Facetti (I) |
Lancia Stratos Turbo | Lancia Corse | Fire | Gr.5 | no time | |||
| DNS | 34 | Dino Malle (I)
Antonio Carrotta (I) Martino Finotto (I) |
Ford Escort RS 2000 Mk I | Jolly Club | Only one driver qualified | Gr.5 | 12. | 2:00,030 | ||
| DNA | 7 | Hubert Striebig (F)
Anny-Charlotte Verney (F) |
Porsche 934 930 670 0164 | Louis Meznarie | Gr.5 | |||||
| DNA | 8 | Giuseppe Bianco (I)
"Tambauto" (I) Giorgio Schön (I) |
Porsche 934 | Jolly Club | Gr.5 | |||||
| DNA | 17 | Stuart Graham (GB)
Reine Wisell (S) John Handley (GB) |
Chevrolet Camaro | Stuart Graham | Gr.5 | |||||
| DNA | 27 | Franco Bernabei (I) | Porsche Carrera RSR | Automobile Club d'Italia | GT | |||||
| DNA | 28 | Eckhard Schimpf (D)
Edgar Dören (D) |
Porsche Carrera RSR | Jägermeister | GT | |||||
| DNA | 29 | Karl Oppitzhauser (A) | BMW 3.0 CSL | Karl Oppitzhauser | ||||||
| DNA | 30 | Johan Scheidl (A) | Ford Capri | Johan Scheidl | ||||||
| DNA | 32 | Dieter Morwitzer (A) | BMW 2002 Ti | Loebersdorf Motorclub |
| Winning Time: 6h00m16.4, 114.386 mph/184.086 kph |
| Fastest Lap: Derek Bell #2 (Porsche 935), 1m49.80, 120.424 mph/193.803 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) |