| Pos. | No. | Driver / Nationality | Car | Entrant | Laps | Time/retired | Grp Pos | Group | Grid | Qual Time |
|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 2 | Vittorio Brambilla (I) | Alfa Romeo 33SC12 | Autodelta SpA | 70 | 1:27:26,79 | 1. | S3.0 | 1. | 1:12,650 |
| 2. | 1 | Arturo Merzario (I) | Alfa Romeo 33SC12 Turbo | Autodelta SpA | 69 | 2. | S3.0 | 2. | 1:12,900 | |
| 3. | 3 | Spartaco Dini (I)
Giorgio Francia (I) |
Alfa Romeo 33SC12 | Autodelta SpA | 68 | 3. | S3.0 | 3. | 1:14,140 | |
| 4. | 4 | Ray Mallock (GB)
Guy Edwards (GB) |
Lola T296 Ford | Ultramar Racing Lola | 65 | 1. | S2.0 | 4. | 1:18,150 | |
| 5. | 5 | Herbert Müller (CH) | March 76S BMW | Herbert Müller | 64 | 2. | S2.0 | 7. | 1:19,440 | |
| 6. | 17 | Duilio Ghislotti (I)
Romeo Camathias (CH) |
Lola T296 BMW | Citta dei Mille | 62 | 3. | S2.0 | 6. | 1:19,000 | |
| 7. | 6 | Ermanno Pettiti (I)
Danilo Tesini (I) |
Osella PA5 BMW | Torino Corse | 62 | 4. | S2.0 | 8. | 1:20,500 | |
| DNF | 14 | Eugen Strähl (CH) | Sauber C5 BMW 002 | Francy Racing | Engine | S2.0 | 5. | 1:18,390 | ||
| DNF | 20 | Giuseppe Bottura (I)
Pellini |
Osella PA3/5 Ford | San Marco | S1.6 | 9. | 1:27,850 | |||
| DNS | 15 | Daniel Brillat (F)
Eric Vuagnat (F)* |
Cheetah G601 BMW | Daniel Brillat | S2.0 | 1:24,700 | ||||
| DNA | 7 | Franco Milano (I)
Luigi Pozzo (I) |
Osella PA5 Ford | Torino Corse | S2.0 | |||||
| DNA | 8 | Marco Onori (I)
Maurizio Orsi (I) |
Osella PA5 Ford | Torino Corse | S2.0 | |||||
| DNA | 9 | Lella Lombardi (I) | Osella PA5 BMW | Torino Corse | S2.0 | |||||
| DNA | 10 | Kurt Hild (D)
Kurt Lotterschmid (D) |
Deutsch Special Porsche | Deutsch Brothers | S3.0 | |||||
| DNA | 11 | Maurizio Flammini (I) | AMS - Ford | AMS | S2.0 | |||||
| DNA | 12 | G. Peruggi (I)
Eugen Strähl (CH) |
AMS - Ford | AMS | S2.0 | |||||
| DNA | 16 | Marco Capoferri (I) | Lola T286 Ford | Marco Capoferri | S3.0 | |||||
| DNA | 18 | Franz Albert (A) | Albert-Chevron B34 | Albert Nockenwallen | S2.0 | |||||
| DNA | 19 | Fabio Siliprandi (I) | Chevron B36 Ford | Fabio Siliprandi | S2.0 |
| Winning Time: 1h27m26.79, 126.569 mph/203.693 kph |
| Fastest Lap: Vittorio Brambilla #2 (Alfa Romeo 33SC12), 1m24.45, 112.337 mph/180.789 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) |