| Pos. | No. | Driver / Nationality | Car | Entrant | Laps | Time/retired | Grp Pos | Group | Grid | Qual Time |
|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 6 | Jochen Mass (D)
Jacky Ickx (B) |
Porsche 936 001 | Martini Racing | 152 | 2:41:23,89 | 1. | S3.0 | 2. | 1:00,120 |
| 2. | 4 | Jacques Laffite (F)
Patrick Depailler (F) |
Alpine-Renault A442 Turbo | Renault Sport | 152 | 2:41:49,98 | 2. | S3.0 | 1. | 1:00,090 |
| 3. | 2 | Jean-Pierre Jabouille (F)
Jean-Pierre Jarier (F) |
Alpine-Renault A442 Turbo | Renault Sport | 148 | 3. | S3.0 | 3. | 1:00,680 | |
| 4. | 8 | Reinhold Jöst (D)
Jürgen Barth (D) Ernst Kraus (D)* |
Porsche 908/3 Turbo 008 | Joest Racing | 144 | 4. | S3.0 | 4. | 1:03,420 | |
| 5. | 18 | Xavier Lapeyre (F)
Alain Cudini (F) Bernard Chevanne (F)* |
Lola T286 Ford | Xavier Lapeyre | 144 | 5. | S3.0 | 18. | 1:07,900 | |
| 6. | 10 | Bob Wollek (F)
Horst Godel (D) Jürgen Barth (D)* |
Porsche 908/3 012 | Joest Racing | 140 | 6. | S3.0 | 8. | 1:05,890 | |
| 7. | 34 | Jean-Louis Lafosse (F)
Jean-Pierre Jaussaud (F) François Migault (F)* |
Chevron B36 ROC | Racing Organisation Course | 140 | 1. | S2.0 | 10. | 1:06,230 | |
| 8. | 68 | Herbert Müller (CH)
Ian Bracey (GB) Brian Joscelyne (GB) |
Lola T290/4 Ford | Dorset Racing Association | 132 | 2. | S2.0 | 20. | 1:08,780 | |
| 9. | 40 | Daniel Brillat (F)
François Trisconi (CH) |
Cheetah G601 BMW G601/1 | Charles Graemiger | 130 | 3. | S2.0 | 15. | 1:07,720 | |
| 10. | 32 | Mario Casoni (I)
Marco Capoferri (I) |
Lola T390 Ford | Marco Capoferri | 128 | 7. | S3.0 | 17. | 1:07,890 | |
| 11. | 46 | Louis Maulini (CH)
Christian Blanc (CH) |
Chevron B23 Ford | Meute | 127 | 4. | S2.0 | 16. | 1:07,810 | |
| NRF | 24 | Guy Edwards (GB)
John Lepp (GB) |
March 76S Hart | Guy Edwards | 126 | Accident | 5. | S2.0 | 7. | 1:05,110 |
| 13. | 48 | Eugen Strähl (CH)
Charly Schirmer (CH) |
Sauber C5 BMW 002 | Peter Sauber | 126 | 6. | S2.0 | 13. | 1:06,890 | |
| 14. | 22 | Ermanno Pettiti (I)
Roby Filannino (I) François Migault (F)^ |
Osella PA4 BMW | Scuderia Torino Corse | 125 | 7. | S2.0 | 22. | 1:08,980 | |
| 15. | 66 | Ian Harrower (GB)
Simon Phillips (GB) Herbert Müller (CH)^ |
Lola T294 Ford | Dorset Racing Association | 120 | 8. | S2.0 | 21. | 1:08,820 | |
| NRF | 20 | Lella Lombardi (I)
Danilo Tesini (I) |
Osella PA4 BMW | Danilo Tesini | 115 | Engine | S2.0 | 9. | 1:06,180 | |
| DNF | 16 | Martin Raymond (GB)
John Blanckley (GB) Manrico Zanuso (E)* |
Chevron B31 Ford | John Blanckley | 105 | S3.0 | 6. | 1:04,880 | ||
| DNF | 36 | François Servanin (F)
Laurent Ferrier (F) Fred Stalder (F)* |
Chevron B36 ROC | Racing Organisation Course | 54 | Head gasket | S2.0 | 11. | 1:06,540 | |
| DNF | 52 | Peter Bernhard (CH)
Ruedi Caprez (CH)^ Laurent Ferrier (F)* Rolf Neff (CH)* |
Cheetah G501 Hart | Charles Graemiger | 34 | Oul leak | S2.0 | 12. | 1:06,720 | |
| DNF | 62 | Rolf Stommelen (D)
Jörg Obermoser (D)^ |
TOJ SC304 Ford | Jörg Obermoser | 30 | Suspension | S3.0 | 5. | 1:04,650 | |
| DNF | 14 | Heinz Martin (D)
Sepp Greger (D)^ Leo Kinnunen (SF)^ |
Porsche 908/3 Turbo | Egon Evertz | 15 | Accident damage | S3.0 | 14. | 1:07,610 | |
| DNF | 12 | Leo Kinnunen (SF)
Egon Evertz (D)^ |
Porsche 908/3 Turbo 013 | Egon Evertz | 6 | Oil presure | S3.0 | 19. | 1:08,230 | |
| DNS | 54 | Rodolfo Cescato (CH)
Walter Baltisser (CH) |
Chevron B21 Ford | Formel Rennsport Club, Zurich | Reserve | S2.0 | 23. | 1:09,330 | ||
| DNQ | 26 | Jean-Marie Lemerle (F)
Alain Levié (F) |
Lola T294 ROC | Jean-Marie Lemerle | S2.0 | 1:09,280 | ||||
| DNQ | 42 | Didier Pironi (F)
Xavier Mathiot (F) Claude Ballot-Lena (F)* Jacques Borras (F)* |
WM P76 Peugeot | Welter & Meunier | S3.0 | 1:12,080 | ||||
| DNQ | 56 | "Amphicar" (I)
de Lorenzo (I) François Migault (F)* Gianfranco Palazzoli (I)* |
Osella PA4 Ferraris | "Pal Joe" | S2.0 | 1:10,800 | ||||
| DNQ | 58 | Günther Egermann (A)
Eberhard Braun (D) |
KMW SP30 Porsche | Sports Car Team of Austria | S3.0 | 1:10,580 | ||||
| DNQ | 60 | Henning Hagenbauer (A)
Franz Gschwender (D) |
KMW SP30 Porsche | Sports Car Team of Austria | S3.0 | 1:10,020 | ||||
| DNQ | 72 | Kurt Hild (D)
Robin Smith (GB) |
TOJ SC304 Ford | Jörg Obermoser | S3.0 | 1:09,740 | ||||
| DNA | 28 | Giorgio Pianta (I)
Pino Pica (I) |
Abarth-Osella SE027 | Jolly Club | S2.0 | |||||
| DNA | 30 | Pino Pica (I) | Abarth-Osella SE027 | Jolly Club | S2.0 | |||||
| DNA | 38 | Georges Schäfer (CH) | Chevron B26 Ford | Georges Schäfer | S2.0 | |||||
| DNA | 44 | Franco Milano (I)
Luigi Pozzo (I) |
Osella PA3 BMW | Rododendri | S2.0 | |||||
| DNA | 50 | Hervé LeGuellec (F)
Roger Heavens (GB) |
Lola T294 Ford | Roger Heavens | S2.0 |
| Winning Time: 2h41m23.89, 115.481 mph/185.849 kph |
| Fastest Lap: Jochen Mass #6 (Porsche 936), 1m01.18, 120.257 mph/193.534 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) |