| 1 | 86 | 1. GT2.0 | US Porsche System Engineerin | Antonio Pucci · Colin Davis | Porsche 904 GTS ASK | — | g | WSPR historical record |
| 2 | 84 | 2. GT2.0 | US Porsche System Engineerin | Gianni Balzarini · Herbert Linge | Porsche 904 GTS ASK | — | g | WSPR historical record |
| 3 | 58 | 1. GT1.6 | Scuderia Sant Ambroeus | Roberto Bussinello · Nino Todaro | Alfa Romeo Giulia TZ ASK US | — | 10 | WSPR historical record |
| 4 | 60 | 2. GT1.6 | Scuderia Sant Ambroeus | "Kim" · Alfonso Thiele | Alfa Romeo Giulia TZ | — | 10 | WSPR historical record |
| 5 | 114 | 1. GT3.0 | Scuderia St. Ambroeus | Luigi Taramazzo · Corrado Ferlaino | Ferrari 250 GTO/64 | — | 10 | WSPR historical record |
| 6 | 186 | 1. P2.0 | Porsche System Engineering | Edgar Barth · Umberto Maglioli · DNS - Jo Bonnier | Porsche 904/8 | — | 10 | WSPR historical record |
| 7 | 74 | 3. GT2.0 | Porsche System Engineering | Günther Klass · Jochen Neerspasch · DNS - Huschke von Hanstein | Porsche 356B 2000GS | — | 10 | WSPR historical record |
| 8 | 146 | 1. GT+3.0 | Shelby American Inc. | Dan Gurney · Allen Grant | Shelby Cobra | — | 10 | WSPR historical record |
| 9 | 112 | 2. GT3.0 | Ulf Norinder | Ulf Norinder · Picko Troberg | Ferrari 250 GTO | — | 10 | WSPR historical record |
| 10 | 126 | 3. GT3.0 | Scuderia Filipinetti | Claude Bourillot · Michel de Bourbon-Parme | Ferrari 250 GTO | — | 10 | WSPR historical record |
| 11 | 178 | 1. S2.0 | Mennato Boffa | Mennato Boffa · Odoardo Govoni | Maserati Tipo 60 | — | 9 | WSPR historical record |
| 12 | 128 | 4. GT3.0 | Scudria San Marco | Egidio Nicolosi · Abramo Zanardelli | Ferrari 250 GTO | — | 9 | WSPR historical record |
| 13 | 120 | 5. GT3.0 | Baldassare Taormina | Baldassare Taormina · Pasquale Tacci | Ferrari 250 GT Lusso | — | 9 | WSPR historical record |
| 14 | 90 | 4. GT2.0 | US Jacques Rey | Jacques Rey · Jean-Pierre Hanrioud | Porsche 904 GTS ASK | — | | WSPR historical record |
| 15 | 190 | 2. P2.0 | Societé Automobiles Alpine | Lucien Bianchi · Mauro Bianchi | Alpine M63B Renault | — | 9 | WSPR historical record |
| 16 | 62 | 3. GT1.6 | Settecolli | Antonio Nicodemi · Francesco Lessona | Alfa Romeo Giulia TZ | — | 9 | WSPR historical record |
| 17 | 12 | 1. GT1.3 | Pietro Laureati | Pietro Laureati · Secondo Ridolfi | Abarth-Simca 1300 Bialbero | — | 9 | WSPR historical record |
| 18 | 36 | 2. GT1.3 | Giovanni Rigano | Giovanni Rigano · Alfonso Merendino | Alfa Romeo Giulietta SZ | — | 9 | WSPR historical record |
| 19 | 22 | 3. GT1.3 | Antonio Petruzzi | Gregorio Garzone · Antonio Petruzzi | Alfa Romeo Giulietta SZ | — | 9 | WSPR historical record |
| 20 | 30 | 4. GT1.3 | Giuseppe Picciotto | Giuseppe Picciotto · "Bismark" | Alfa Romeo Giulietta SZ | — | 9 | WSPR historical record |
| 21 | 10 | 5. GT1.3 | Scuderia Sant Ambroeus | Girolama Capra · Luciano Galli | Alfa Romeo Giulietta SZ | — | 9 | WSPR historical record |
| 22 | 8 | 6. GT1.3 | Salvatore Panepinto | Salvatore Panepinto · Giuseppe Parla | Alfa Romeo Giulietta SZ | — | 9 | WSPR historical record |
| 23 | 104 | 1. GT2.5 | Francesco Santoro | Francesco Santoro · Mario Raimondo | Lancia Flaminia | — | 9 | WSPR historical record |
| 24 | 24 | 7. GT1.3 | Vito Sabbia | Vito Sabbia · Gaetano Spampinato | Alfa Romeo Giulietta SZ | — | 9 | WSPR historical record |
| 25 | 4 | 8. GT1.3 | Pegaso | Guido Garufi · Ignazio Capuano | Abarth-Simca 1300 Bialbero | — | 8 | WSPR historical record |
| 26 | 54 | 4. GT1.6 | Etna | Vito Tipa · Nicolo Lombardo | Alfa Romeo Giulia S | — | 8 | WSPR historical record |
| 27 | 56 | 5. GT1.6 | San Marco | Mario Nardari · Ottorino Zarattin | Osca 1600 GT2 | — | 8 | WSPR historical record |
| 28 | 28 | 9. GT1.3 | Pegaso | Vincenzo Mirto Randazzo · Giuseppe Crisafi | Alfa Romeo Giulietta SS | — | 8 | WSPR historical record |
| retired | 72 | GT2.0 | US Scuderia Filipinetti | Herbert Müller · Bernhard Rayers | Porsche 904 GTS ASK | — | | WSPR historical record |
| retired | 142 | GT+3.0 | Shelby American Inc. | Phil Hill · Bob Bondurant | Shelby Cobra | — | 9 | WSPR historical record |
| retired | 150 | GT+3.0 | Shelby American Inc. | Vito Coco · Vincenzo Arena | Shelby Cobra 289 | — | 7 | WSPR historical record |
| retired | 152 | GT+3.0 | Tommy Hitchcock | Zourab Tchkotoua · Tommy Hitchcock | Shelby Cobra | — | 7 | WSPR historical record |
| retired | 148 | GT+3.0 | Shelby American Inc. | Masten Gregory · Innes Ireland | Shelby Cobra | — | 6 | WSPR historical record |
| retired | 2 | GT1.3 | Pegaso | Franco Tagliavia · Antonio di Salvo | Alfa Romeo Giulietta SZ | — | 5 | WSPR historical record |
| retired | 78 | GT2.0 | US Scuderia St. Ambroeus | Gianni Bulgari · Maurizio Grana | Porsche 904 GTS ASK | — | | WSPR historical record |
| retired | 80 | GT2.0 | Luciano Conti | Luciano Conti · Giancarlo Venturi | Abarth-Simca 2000 GT | — | 5 | WSPR historical record |
| retired | 118 | GT3.0 | Scuderia St. Ambroeus | Jean Guichet · Carlo Facetti | Ferrari 250 GTO/64 | — | 5 | WSPR historical record |
| retired | 162 | S2.0 | Settecolli | Michele Paratore · Silvestre Semilia | Maserati Tipo 60 | — | 5 | WSPR historical record |
| retired | 170 | S2.0 | Leandro Terra | Leandro Terra · Cesare Toppetti | Ferrari Dino 196SP | — | 5 | WSPR historical record |
| retired | 16 | GT1.3 | Etna | Angelo Bonaccorsi · Francesco Susinno | Alfa Romeo Giulietta SZ | — | 4 | WSPR historical record |
| retired | 20 | GT1.3 | Societé Automobiles Alpine | José Rosinski · Jean Rolland | Alpine A110 Renault | — | 4 | WSPR historical record |
| retired | 132 | GT3.0 | Luigi Mosca | Luigi Mosca · Fortinbras | Ferrari 250 GTO | — | 4 | WSPR historical record |
| retired | 182 | P2.0 | HF Squadra Corse | René Trautmann · Leo Cella | Lancia Flavia Sport Zagato | — | 4 | WSPR historical record |
| retired | 40 | GT1.3 | Societé Automobiles Alpine | Jacques Feret · Pierre Orsini | Alpine A110 Renault | — | 3 | WSPR historical record |
| retired | 76 | GT2.0 | Abarth & Cie | Hans Herrmann · Franco Patria | Abarth-Simca 2000 GT | — | 3 | WSPR historical record |
| retired | 94 | GT2.0 | US Andrea Vianini | Andrea Vianini · Bruno Deserti | Porsche 904 GTS ASK | — | | WSPR historical record |
| retired | 176 | S2.0 | Vita Foam | Rupert Jones · Harry Ratcliffe | Morris Mini-Cooper S | — | 3 | WSPR historical record |
| retired | 184 | P2.0 | HF Squadra Corse | Marco Crosina · Ferdinando Frescobaldi | Lancia Flavia Sport Zagato | — | 3 | WSPR historical record |
| retired | 192 | P2.0 | D. H. Motorcobra | Paddy Hopkirk · Tommy Wisdom | Austin-Healey Sprite | — | 3 | WSPR historical record |
| retired | 204 | P3.0 | Scuderia Centro-Sud | Piero Frescobaldi · Giancarlo Baghetti | ATS 2500 GT Coupé | — | 3 | WSPR historical record |
| retired | 6 | GT1.3 | René Bonnet | Louis Navarro · Jean-Jacques Pagnon | René Bonnet Djet Renault | — | 2 | WSPR historical record |
| retired | 14 | GT1.3 | Etna | Giuseppe Virgilio · Alfio Monaco | Alfa Romeo Giulietta SZ | — | 2 | WSPR historical record |
| retired | 38 | GT1.3 | René Bonnet | Roland Charriére · Robert Bouharde | René Bonnet Djet Renault | — | 2 | WSPR historical record |
| retired | 164 | S2.0 | Filippo di Liberto | Domenico Rotolo · Filippo di Liberto | Osca MT4 1000 | — | 2 | WSPR historical record |
| retired | 32 | GT1.3 | Pegaso | Sergio Mantia · "Etabba" | Alfa Romeo Giulietta SZ | — | 1 | WSPR historical record |
| retired | 34 | GT1.3 | Etna | Rosario Montalbano · Salvatore Calascibetta | Abarth-Simca 1300 Bialbero | — | 1 | WSPR historical record |
| retired | 82 | GT2.0 | Abarth & Cie | Tommy Spychinger · Antonio Riolo | Abarth-Simca 2000 GT | — | 1 | WSPR historical record |
| retired | 102 | GT2.5 | — | "Yuri" · Carmelo Giugno | Lancia Flaminia | — | 1 | WSPR historical record |
| retired | 106 | GT2.5 | — | Antonio Scimone · Luigi Randazzo | Lancia Flaminia | — | 1 | WSPR historical record |
| retired | 168 | S2.0 | Peloritana | Franco Lisitano · Letterio Cucinotta | Fiat 8V Sport | — | 1 | WSPR historical record |
| retired | 188 | P2.0 | Porsche System Engineering | Jo Bonnier · Graham Hill · DNS - Umberto Maglioli | Porsche 718 RS Spyder | — | 1 | WSPR historical record |
| retired | 194 | P2.0 | Antonino Siddi | Antonino Siddi · Alfredo Fondi | MGB | — | 1 | WSPR historical record |
| retired | 202 | P3.0 | Scuderia Centro-Sud | Teodoro Zeccoli · Paolo Gardi | ATS 2500 GT Coupé | — | 1 | WSPR historical record |
| retired | 92 | GT2.0 | "Ben Hur" | "Ben Hur" · "The Tortoise" | Porsche 356 Carrera | — | 0 | WSPR historical record |
| did_not_start | 52 | GT1.6 | — | Giancarlo Rigamonti · Vincenzo Riolo | Alfa Romeo Giulia | — | | WSPR historical record |
| did_not_start | 88 | GT2.0 | Hasse Radefalk | Hasse Radefalk · George Duneborn | Porsche 904 GTS | — | | WSPR historical record |
| did_not_start | 174 | S2.0 | Jackie Epstein | Jackie Epstein · William Wilks | Brabham BT8 Climax | — | | WSPR historical record |
| entry_only | 18 | GT1.3 | — | Jean Sage · Jean Sirdey | Alpine A110 Renault | — | | WSPR historical record |
| entry_only | 116 | GT3.0 | David Piper | xxx | Ferrari 250 GTO | — | | WSPR historical record |
| entry_only | 122 | GT3.0 | Ian Burgess | Ian Burgess · Mario Cabral | Ferrari 250 GTO | — | | WSPR historical record |
| entry_only | 144 | GT+3.0 | A.C. Cars | xxx | A.C. Cobra | — | | WSPR historical record |
| entry_only | 166 | S1.0 | — | xxx | De Sanctis - Alfa Romeo | — | | WSPR historical record |
