| Pos. | No. | Driver / Nationality | Car | Entrant | Laps | Time/retired | Grp Pos | Group | Grid | Qual Time |
|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 1 | Jochen Mass (D)
Jacky Ickx (B) |
Porsche 935/77 005 | Martini Racing | 103 | 2:44:30,8 | 1. | Gr.5 | 1. | 1:26,250 |
| 2. | 7 | Manfred Schurti (FL)
Edgar Dören (D) |
Porsche 935 930 770 0905 | Max Moritz | 101 | 2. | Gr.5 | 3. | 1:27,720 | |
| 3. | 3 | Reinhold Jöst (D)
Bob Wollek (F) Franz Konrad (A) Dieter Schornstein (D)* Alain Peltier (B)* |
Porsche 935 930 770 0907 | Porsche Kremer Racing | 97 | 3. | Gr.5 | 5. | 1:29,880 | |
| 4. | 2 | Bob Wollek (F)
Nick Faure (GB) Guy Edwards (GB)* |
Porsche 935 930 770 0903 | Porsche Kremer Racing | 95 | 4. | Gr.5 | 4. | 1:27,760 | |
| 5. | 14 | Eberhard Sindel (D)
Günter Steckkönig (D) |
Porsche 934/5 | Valvoline Deutschland | 94 | 5. | Gr.5 | 6. | 1:34,260 | |
| 6. | 9 | Claude Haldi (CH)
Angelo Pallavicini (CH) |
Porsche 934 930 670 0171 | Schiller Racing Team | 92 | 1. | GT | 9. | 1:37,480 | |
| 7. | 25 | Mike Franey (GB)
Barrie Williams (GB) |
Porsche Carrera RSR 911 460 9075 | Bracey/Charnell | 92 | 2. | GT | 17. | 1:40,690 | |
| 8. | 33 | Manfred Winkelhock (D)
Tom Walkinshaw (GB) |
BMW 320i | Faltz Racing | 92 | 6. | Gr.5 | 7. | 1:35,240 | |
| 9. | 26 | Jan Lundgardh (S)
Preben Kristoffersen (DK) |
Porsche Carrera RSR | Jan Lundgardh | 91 | 7. | Gr.5 | 15. | 1:39,640 | |
| 10. | 4 | Dieter Schornstein (D)
Alain Peltier (B) Franz Konrad (A)* Bob Wollek (F)* |
Porsche 934 006 00022 | Porsche Kremer Racing | 90 | 3. | GT | 14. | 1:39,620 | |
| 11. | 24 | Danny Sullivan (USA)
Brian Classic (GB) Mike Fisher (GB) |
Porsche Carrera RSR | Mike Fisher | 90 | 4. | GT | 11. | 1:38,720 | |
| 12. | 23 | Pete Lovett (GB)
John Rulon-Miller (USA) John C. Cooper (GB)* |
Porsche Carrera RSR | Charles Ivey | 87 | 8. | Gr.5 | 16. | 1:40,280 | |
| 13. | 10 | Gabriele Gottifredi (I)
Girolama Capra (I) "Archimede" (I) |
Porsche 934 930 670 0169 | Citta dei Mille | 86 | 5. | GT | 19. | 1:44,640 | |
| 14. | 17 | Maurizio Micangeli (I)
Carlo Pietromarchi (I) Marco Micangeli (I) |
De Tomaso Pantera | Maurizio Micangeli | 85 | 9. | Gr.5 | 13. | 1:39,610 | |
| 15. | 31 | Mike Chittenden (GB)
David Mercer (GB) Fred Taylor (GB)^ |
Lotus Elan | Chaminot | 84 | 10. | Gr.5 | 18. | 1:42,130 | |
| 16. | 15 | Tim Goss (GB)
Bob Neville (GB) |
MGB GT V8 | Stratstone | 80 | 11. | Gr.5 | 21. | 1:45,800 | |
| 17. | 34 | Brian Muir (AUS)
Andrew Shanks (GB) Michael Ostroumoff (GB) Richard Cresswell (GB)* |
Colt Lancer G-2 | Colt | 78 | 1. | T | 22. | 1:52,790 | |
| DNF | 5 | Volkert Merl (D)
Peter Hähnlein (D)^ |
Porsche 934/5 930 670 0172 | Porsche Kremer Racing | 36 | Gr.5 | 8. | 1:35,850 | ||
| DNF | 22 | Klaus Utz (D)
Armin Jahn (D)^ |
Porsche Carrera RSR | Hahn Sportwagen | 31 | Gr.5 | 10. | 1:37,530 | ||
| DNF | 27 | Win Percy (GB)
Clive Richardson (GB) |
Datsun 240Z | Spike Anderson | 29 | accident | GT | 20. | 1:45,350 | |
| DNF | 21 | Lella Lombardi (I)
Kenneth Leim (S) |
Porsche Carrera RSR | Kenneth Leim | 16 | Gr.5 | 12. | 1:39,130 | ||
| DNF | 20 | Hans-Joachim Stuck (D)
Ronnie Peterson (S) |
BMW 320i Turbo | BMW Motorsport GmbH | 0 | Part 1:Accident; Part 2:DNS | Gr.5 | 2. | 1:26,370 | |
| DNA | Porsche 935 | Autohaus Max Moritz | Gr.5 | |||||||
| DNA | Claude Ballot-Léna (F)
Michel Leclére (F) |
Porsche 935 930 770 0912 | JMS Racing | Gr.5 | ||||||
| DNA | Rolf Stommelen (D)
Toine Hezemans (NL) |
Porsche 935 | Gelo Racing Team | Gr.5 | ||||||
| DNA | Roger Bell (GB) | Mazda RX-2 | Smith-Kendon | T | ||||||
| DNA | Wendy Markey (GB)
Tom Hunt (USA) |
Mazda RX-2 | Smith-Kendon | T | ||||||
| DNA | 11 | Carlo Rebai (I)
Bruno Rebai (I) |
Porsche 934 | Citta dei Mille | GT | |||||
| DNA | 16 | Heinz-Christian Jürgensen (D)
Wolfgang Sell (D) |
Porsche 934 930 670 0161 | Heinz-Christian Jürgensen | Gr.5 | |||||
| DNA | 28 | John Markey (GB)
David Palmer (GB) |
Mazda Cosmo RX5 | Smith-Kendon | T | |||||
| DNA | 32 | Alec Poole (GB)
Tom Coronel, Sr. (NL) |
Datsun Sunny | Datsun Nederlands | Gr.5 |
| Winning Time: 2h44m30.8, 98.181 mph/158.006 kph |
| Fastest Lap: Jacky Ickx #1 (Porsche 935-77), 1m26.25, 109.089 mph/175.562 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) |