Round 1: 24h Daytona
| Circuit | Daytona |
| Date | 05./06.02.1966 |
| Laps | 678 |
| Distance | 4156,34 km / 2583,18 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 21 | Pedro Rodriguez Mario Andretti |
365 P2 | 0838 | 4. | |
| 22 | Jochen Rindt Bob Bondurant |
250 LM | 5893 | 9. | |
| 23 | Mark Konig Peter Clarke Bob Hurt |
250 LM | 5895 | 13. | |
| 24 | Innes Ireland Mike Hailwood George Drummond |
250 LM | 6053 | retired | |
| 25 | Lucien Bianchi Jean Blaton („Beurlys“) Gerard Langlois van Ophem |
365 P2 | 0828 | retired | |
| 26 | Léon Dernier („Elde“) Jacky Ickx |
250 LM | 5843 | retired | |
| 27 | David Piper Richard Attwood |
250 LM | 5897 | 15. | |
| 28 | Denny Hulme Vic Wilson |
250 LM | 5907 | retired | |
| 29 | Paul Hawkins Jackie Epstein |
250 LM | 6051 | retired | |
| 30 | Larry B. Perkins Jack Slottag |
250 GTO | 3223 GT | 19. | |
| 31 | John Fulp Bill Rutan Bruce Jennings |
330 P | 0810 | retired | |
| 32 | George Follmer Don Wester Paul Hawkins |
250 LM | 5901 | retired |
Round 2: 12h Sebring
| Circuit | Sebring |
| Date | 26.03.1966 |
| Laps | 228 |
| Distance | 1907,63 km / 1185,60 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 26 | Pedro Rodriguez Mario Andretti |
365 P2 | 0838 | 31./retired/accident | |
| 27 | Mike Parkes Bob Bondurant |
330 P3 | 0846 | 33./retired | |
| 33 | Arthur W. Swanson Robert Ennis |
250 LM | 5845 | 46./retired | |
| 35 | Jack Slottag Larry B. Perkins |
250 GTO | 3223 GT | 49./retired/accident | |
| 46 | Ludovico Scarfiotti Lorenzo Bandini |
Dino 206 S | 0842 | 5. |
Round 3: 1000 km Monza – Trofeo Filippo Caracciolo
| Circuit | Monza |
| Date | 25.04.1966 |
| Laps | 100 |
| Distance | 999,83 km / 621,40 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 11 | Lucien Bianchi Jean Blaton („Beurlys“) |
365 P2 | 0828 | retired | |
| 14 | John Surtees Mike Parkes |
330 P3 | 0848 | 1. | |
| 15 | Giovanni Pessina Piero Botalla |
275 GTB | 19. | ||
| 16 | Siegfried Zwimpfer Hans Illert |
275 GTB | 17. | ||
| 18 | Carlo Facetti Nino Vaccarella |
250 LM | 6173 | retired | |
| 20 | Pierre Noblet Léon Dernier („Elde“) |
250 LM | 6023 | retired/accident | |
| 21 | Pierre de Siebenthal Antonio Peixinho |
250 LM | 6119 | 8. | |
| 22 | Arthur W. Swanson Robert Ennis |
250 LM | 5845 | retired | |
| 23 | Luigi Taramazzo Giorgio Pianta |
250 GTO/64 | 4675 GT | retired | |
| 35 | Lorenzo Bandini Ludovico Scarfiotti |
Dino 206 S | 002 | 10. | |
| 36 | Nino Vaccarella Bob Bondurant |
Dino 206 S | 008 | did not start/accident during practice | |
| 37 | Gianpiero Biscaldi Mario Casoni |
Dino 206 S | 0842 | retired | |
| 38 | Richard Attwood David Piper |
Dino 206 S | 010 | 13. |
Round 4: Targa Florio
| Circuit | Circuito Piccolo delle Madonie |
| Date | 08.05.1966 |
| Laps | 10 |
| Distance | 720,000 km / 447,483 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 54 | Tullio Sergio Marchesi Renzo Sinibaldi |
275 GTB/C | 9007 | Tullio Sergio Marchesi | 26. |
| 62 | Pessina Botalla |
275 GTB/2 | nicht gestartet | ||
| 164 | Antonio Nicodemi | 250 LM | – | – | retired |
| 166 | Luigi Taramazzo Giorgio Pianta |
250 GTO | 4675 GT | Scuderia Sant Ambroeus | retired |
| 168 | Marsala Adriano Reale |
250 GTO/64 | 4091 GT | Scuderia Pegaso | 39. |
| 170 | Arthur W. Swanson Robert Ennis |
250 LM | 5845 | Arthur W. Swanson (Squadra Bardahl?) | retired/accident |
| 174 | Paul Hawkins Jackie Epstein |
250 LM | 6051 | Jackie Epstein | 30. |
| 180 | Clemente Ravetto Prince Gaetano Starrabba |
250 LM | 5903 | Scuderia Pegaso | 16. |
| 196 | Jean Guichet Giancarlo Baghetti |
Dino 206 S | 0852/002 | SEFAC | 2. |
| 204 | Ludovico Scarfiotti Mike Parkes |
Dino 206 S | 004 | SEFAC | retired/accident |
| 206 | Franco Tagliavia Pietro Termini |
500 TRC | 0670 MDTR | Scuderia Pegaso | 36. |
| 210 | Giampiero Biscaldi Mario Casoni |
Dino 206 P | 0842 | Scuderia Sant Ambroeus | 14. |
| 228 | Luciano Conti Vittorio Venturi |
275 GTB/C | 9067 | Scuderia Nettuno | retired |
| 230 | Nino Vaccarella Lorenzo Bandini |
330 P3 | 0846 | SEFAC | retired/accident |
| 232 | Antonio Nicodemi Francesco Lessona |
250 LM | 5891 | Scuderia Sant Ambroeus | 17. |
Round 5: 1000 km Spa-Francorchamps
| Circuit | Spa-Francorchamps |
| Date | 22.05.1966 |
| Laps | 71 |
| Distance | 1000,85 km / 622,031 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 1 | Mike Parkes Ludovico Scarfiotti |
330 P3 | 0844 | 1. | |
| 8 | Lucien Bianchi Jean Blaton („Beurlys“) |
365 P2 | 0828 | retired | |
| 9 | David Piper Mike Salmon |
365 P2/3 | 0836 | retired | |
| 12 | Richard Attwood Jean Guichet |
Dino 206 S | 0852 | 6. | |
| 49 | Paul Hawkins Jackie Epstein |
250 LM | 6051 | 7. | |
| 50 | Mark Konig Peter Clarke |
250 LM | 5895 | retired | |
| 52 | Gustave Gosselin Eric de Keyn |
250 LM | 5843 | 8. |
Round 6: ADAC 1000 km Race
| Circuit | Nürburgring |
| Date | 05.06.1966 |
| Laps | 44 |
| Distance | 1002,97 km / 623,348 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 1 | John Surtees Mike Parkes |
330 P3 | 0846 | retired | |
| 3 | Peter Clarke Mark Konig |
250 LM | 5895 | retired | |
| 4 | Pierre de Siebenthal Antonio Heredia de Bandeira |
250 LM | 6119 | retired | |
| 8 | Willy Mairesse Herbert Müller |
250 LM | 8165 | 9. | |
| 11 | Ludovico Scarfiotti Lorenzo Bandini |
Dino 206 S | 004 | 2. | |
| 12 | Pedro Rodriguez Richie Ginther |
Dino 206 S | 008 | 3. | |
| 14 | Richard Attwood David Piper |
Dino 206 S | 006 | retired | |
| 98 | Helmut Felder Frank E. Kalkuhl |
275 GTB | 25. |
Round 7: 24h Le Mans
| Circuit | Le Mans |
| Date | 17./18.06.1966 |
| Laps | 359 |
| Distance | 4831,88 km / 3003,035 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 16 | Richard Attwood David Piper |
365 P2 | 0826 | Maranello Concessionnaires | retired |
| 17 | Jean Blaton („Beurlys“) Pierre Dumay |
365 P2 | 0828 | Ecurie Francorchamps | retired |
| 18 | Masten Gregory Bob Bondurant |
365 P2 | 0838 | NART | retired |
| 19 | Willy Mairesse Herbert Müller |
365 P2 | 0832 | Scuderia Filipinetti | retired |
| 20 | Ludovico Scarfiotti Mike Parkes |
330 P3 | 0848 | SEFAC | retired/accident |
| 21 | Lucien Bianchi Jean Guichet |
330 P3 | 0844 | SEFAC | retired |
| 25 | Mario Casoni Nino Vaccarella |
Dino 206 | 014 | Scuderia San Marco – NART | retired |
| 26 | Gianpiero Biscaldi Michel de Bourbon-Parme |
275 GTB/C | 9015 | NART | retired |
| 27 | Pedro Rodriguez Richie Ginther |
330 P3 | 0846 | NART | retired |
| 28 | Gustave Gosselin Eric de Keyn |
250 LM | 6023 | Ecurie Francorchamps | retired |
| 29 | Piers Courage Roy Pike |
275 GTB | 9035 | Maranello Concessionnaires | 8. |
| 36 | Mike Salmon David Hobbs |
Dino 206 S | 012 | Maranello Concessionnaires | retired |
| 38 | Charlie Kolb George Follmer |
Dino 206 S | 008 | NART | retired |
| 57 | Pierre Noblet Claudé Dubois |
275 GTB/C | 9027 | Ecurie Francorchamps | 10. |