| 1st | 84 | Spartaco Dini / "Nicor" | Alfa Romeo T33/2 | S.C.A.R Autostrada |
| 2nd | 82 | Ignazio Giunti / Nanni Galli | Alfa Romeo T33/2 | S.C.A.R Autostrada |
| 3rd | 14 | Arturo Merzario | Abarth 2000 SP | Abarth & Co. |
| 4th | 81 | Gijs van Lennep / Johannes Ortner | Abarth 2000 SP (SE010) | Abarth & Co. |
| 5th | 4 | Pauli Toivonen | Porsche 908/02 | Racing Team AAW |
| 6th | 3 | Hans-Dieter Dechent / Gerhard Koch | Porsche 908/02 | BG Racing Team |
| 7th | 71 | Andrea de Adamich / Nino Vaccarella | Lola T70 Mk.3B GT Chevrolet | Sid Taylor |
| 8th | 19 | Enrico Pinto / Giovanni Alberti | Alfa Romeo T33/2 Spyder | Scuderia Madunina |
| 9th | 15 | Sandro Munari | Lancia Fulvia HF F&M Special | Lancia & Co. |
| 10th | 83 | Peter Brown / Clive Baker | Chevron B8 BMW | JCB |
| 11th | 87 | Günter Werlich | Porsche 906 | Günter Werlich |
| 12th | 85 | David Skailes / Richard Bond | Chevron B8 BMW | David Skailes |
| 13th | 11 | Antonio Zadra / Giuseppe Dalla Torre | Alfa Romeo T33/2 Spyder | Antonio Zadra |
| 14th | 25 | Corrado Manfredini / Luciano Selva | Porsche 907 | Scuderia Picchio Rosso |
| 15th | 38 | Andrew Mylius | Chevron B8 BMW | Andrew Mylius |
| 16th | 51 | "Hoga" / Alessandro Federico | ATS 1000 | "Hoga" |
| 17th | 195 | "Ghigo" / Carlo Zuccoli | Alfa Romeo Giulia GTA Junior | Carlo Zuccoli |
| 18th | 203 | Alberto Rosselli | Alfa Romeo Giulia Junior | Alberto Rosselli |
| 19th | 114 | Everardo Ostini / Gianpiero Moretti | Porsche 911 | Everardo Ostini |
| 20th | 21 | Tony Fall / Giuseppe Giacomini | Lancia Fulvia | Jolly Club |
| 21st | 141 | Germano Nataloni / Morelli | Lancia Fulvia Zagato | Jolly Club |
| 22nd | 179 | Giovanni Cecchini / Mauro Nesti | Alfa Romeo Giulia GTA | Giovanni Cecchini |
| 23rd | 183 | "Baronio" | Alfa Romeo Giulia Sprint GTA | A. Cerruti |
| 24th | 193 | Giancarlo Casati | Alfa Romeo Giulia Junior | Scuderia Nettuno |
| 25th | 191 | Sergio Barbasio / Ballestrieri | Lancia Fulvia | Lancia & Co. |
| 26th | 159 | Giuseppe Schenetti / Fontanesi | Porsche 911 | Scuderia Brescia Corse |
| 27th | 52 | Maurizio Zanetti / Ugo Locatelli | Abarth 1000 SP | Ecurie Fiat Abarth France |
| 28th | 109 | Maurizio Roasio / Piero Monticone | Abarth 1000 | Scuderia Brescia Corse |
| 29th | 173 | Alessandro Moncini / Luigi Cabella | Alfa Romeo Giulia GTA | Jolly Club |
| 30th | 12 | Silvio Moser / Antonio Nicodemi | Porsche 907 | Scuderia Piccionale |
| 31st | 20 | Aldo Bardelli / Carmelo Giugno | Alfa Romeo Giulia TZ2 | Aldo Bardelli |
| 32nd | 105 | Piero Botalla / "Pal Joe" | Abarth 1000 | Piero Botalla |
| 33rd | 122 | Giancarlo Gagliardi / Giancarlo Rondanini | Porsche 911 | Giancarlo Rondanini |
| 34th | 41 | Roberto Giardi / Giorgio Bianchi | Alfa Romeo Giulia TZ2 | Giorgio Bianchi |
| 35th | 158 | Charly Cuénoud | BMW 2002 | Ecurie des Lions |
| 36th | 152 | Ricciardo Ricci | BMW 2000 | Scuderia Nettuno |
| 37th | 176 | Mauro Formento / Mario Regis | Alfa Romeo Giulia GTA | Mauro Formento |
| 38th | 206 | Mario Radicella | Alfa Romeo Giulia Junior | |
| 39th | 151 | Federico Cipriani / Larini | BMW 2002 | Federico Cipriani |
| 40th | 177 | "Johnny" / Angelo Pelatelli | Alfa Romeo Giulia GTA | G. Palombo |
| 41st | 35 | Piers Forester / Dominique Martin | Unipower GT BMC | Unipower Cars |
| 42nd | 153 | "Pooky" | BMW 2002 | Scuderia Brescia Corse |
| 43rd | 24 | André Wicky / Willy Meier | Porsche 910 | Ecurie des Lions |
| 44th | 207 | Alessandro Uberti / Giuliano Facetti | Alfa Romeo Giulia GTA Junior | |
| 45th | 147 | Cavallari / Fiorenzo Genta | Lancia Fulvia Zagato | Jolly Club |
| 46th | 94 | Aldo Bersano | Alfa Romeo Giulia TZ | Aldo Bersano |
| 47th | 172 | Pietri / Paolo de Leonibus | Alfa Romeo Giulia GTA | Jolly Club |
| 48th | 197 | Carlo Benelli / Luigi Pozzo | Alfa Romeo Giulia Junior | Luigi Pozzo |
| 49th | 104 | Enzo Buzzetti / Walter Dona | Abarth 1000 | Enzo Buzzetti |
| 50th | 39 | Mike Garton / Jean Denton | MG Special. | Jean Denton Racing |
| 51st | 29 | Peter Crossley / Mark Konig | Brabham BT8 Climax | Peter Crossley |
| 52nd | 146 | Arnie Poole | MG Midget | Arnie Poole |
| 53rd | 120 | Peter Sadler / Paul Vestey | Porsche 911 | Road & Racing Accessories |
| 54th | 58 | Jack Wheeler / Mike Franey | Austin-Healey Sprite | Jack Wheeler |
| 55th | 134 | Gianni Belli / Mascaleros | Fiat 124 Spyder | Carlo Gianni Belli |
| 56th | 160 | Giorgio Pianta / Elvio Maria Zanini | Porsche 911 | Elvio Maria Zanini |
| 57th | 89 | John Spero | Porsche 906 | Heuer Time |
| 58th | 26 | Leandro Terra / Turillo Barbuscia | Ferrari Dino 206 S | "Cinno" |
| 59th | 116 | Ennio Bonomelli | Porsche 911 | Scuderia Brescia Corse |
| 60th | 106 | Silvio Vaglio / Rolando Vaglio | Abarth 1000 | Abarth Corse Svizzera |
| 61st | 40 | Luciano Ambrosetti / Gianfranco Gonzi | De Tomaso Vallelunga Ford | Luciano Ambrosetti |
| 62nd | 90 | James Tangye / Chris Smith | Chevron B8 BMW | Worcestershire Racing Associates |
| 63rd | 149 | Giancarlo Galimberti / "Poker" | Lancia Fulvia Zagato | |
| 64th | 132 | Pino Ceccato / Pianezzola | Fiat 124 Spyder | Pino Ceccato |
| 65th | 121 | Gianfranco Bonetto | Porsche 911 | Gianfranco Bonetto |
| 66th | 145 | Paul Blancpain / Dominique Marchal | Alpine | Dominique Marchal |
| 67th | 56 | Demetrio Martino | Lucangeli 1000 | Scuderia Nettuno |
| 68th | 33 | Gabriel Konig / Garo Nigogosian | MG Midget | Garo Nigogosian |
| 69th | 30 | Anthony Binnington / Martin Ridehalgh | MGB | Anthony Binnington |
| 70th | 54 | Chris Marshall / John Britten | Triumph Spitfire | Peter Cox |
| 71st | 80 | Baldi / Roberto Dolfi | Ferrari Dino 206 GT | |
| 72nd | 131 | Francesco Cosentino / "Walfrido" | Fiat 124 Spyder | Francesco Cosentino |
| 73rd | 125 | Alessandro Federico / "Gero" | Ferrari GTB | |
| 74th | 135 | Luigi Galazzo / Tali | Alfa Romeo Giulia Spider | Luigi Galazzo |
| 75th | 123 | Dan Margulies / Rob Mackie | Porsche 911 T/R | Dan Margulies |
| 76th | 157 | Dino Dolcetti / Carlo Belli | BMW 2002 | Dino Dolcetti |
| 77th | 150 | Pier Paolo Mischiatti | Fiat 850 Sport | Pier Paolo Mischiatti |
| 78th | 60 | Pier Luigi Muccini | Osca S 1000 | |
| 79th | 59 | Romano Ramoino / Mauro Baldo | Abarth 1000 | Mauro Baldo |
| 80th | 101 | Alessandro Fabroni | Abarth 1300 | Alessandro Fabroni |
| 81st | 124 | Ottorino Zarattin | Porsche 911 | |
| 82nd | 92 | Eugenio Tinghi | Alfa Romeo Giulia TZ | Eugenio Tinghi |
| 83rd | 95 | Barbaro Grelli | Alfa Romeo Giulia TZ | Barbaro Grelli |
| 84th | 137 | Caroli / Tramonti | Fiat 124 Spyder | |
| 85th | 102 | Claudio Bruschi | Alfa Romeo Giulietta SZ | Claudio Bruschi |
| 86th | 143 | Cesare Poretti / Benedini | Lancia Fulvia Zagato | Jolly Club |
| 87th | 133 | Zio Po | Alfa Romeo Giulia Spider | Burgassi |
| 88th | 61 | Mario Spataro | Osca S 1000 | Mario Spataro |
| 89th | 144 | Girolamo Capra / Zefferino Filippi | Lancia Fulvia Zagato | Girolama Capra |
| 90th | 118 | Jean Selz / Bernard Chenevière | Porsche 911 | Wicky Racing Team |
| 91st | 23 | Claudio Maglioli / Raffaele Pinto | Lancia Fulvia HF F&M Special | Lancia & Co. |
| 92nd | 31 | "Matich" | Ferrari Dino 206 S | Gianni Lado |
| 93rd | 91 | Erich Clavitza / Günther Huber | Lotus 47 | Ford Reich Austria |
| 94th | 7 | John Le Sage | Crosslé - Climax | John Le Sage |
| 95th | 115 | Corrado Ferlaino / Carlo Facetti | Porsche 911 | Corrado Ferlaino |
| 96th | 103 | Eris Tondelli / Achille Marzi | Abarth 1000 | Scuderia Nord-Ouest |