| 16.10.1966 | SM Karlskoga [SP2.0] | 1 | 906 | Sten Axelsson | Botkyrka MK | 2nd |
| 16.10.1966 | SM Karlskoga [GT2.0] | 3 | 911 | Leif Hansen | Botkyrka MK | 3rd |
| 16.10.1966 | SM Karlskoga [SP2.0] | 12 | | Lars Ekstein | | DNA |
| 16.10.1966 | SCCA Regional Virginia [CP+EP] | 18 | | Bob Warner | | DNF |
| 16.10.1966 | 1000 km Paris | 45 | 906 | Schütz / Herrmann | | DNF |
| 16.10.1966 | 1000 km Paris | 51 | 906 | Klass / Buchet | | 24th |
| 16.10.1966 | Aspern [GT] | 59 | 911 S | Peter Peter | ÖASC | DQ |
| 16.10.1966 | Aspern [GT] | 61 | 911 | Ben Pon | Holland Racing-Team | DNA |
| 16.10.1966 | Aspern [SRP] | 73 | 904 GTS | Rolf Stommelen | Fox Racing | 5th |
| 16.10.1966 | Aspern [SRP] | 76 | 906 | Jochen Rindt | Porsche KG, Salzburg | 2nd |
| 23.10.1966 | Trofeo Montjuich | 64 | 906 | Fernando de Baviera | | 4th |
| 23.10.1966 | Trofeo Montjuich | 67 | 906 | André Wicky | | 2nd |
| 23.10.1966 | Trofeo Montjuich | 68 | 911 S | Alex Soler-Roig | | 6th |
| 23.10.1966 | Itzehoe | 69 | 906 | Jürgen Neuhaus | | 1st |
| 23.10.1966 | Trofeo Montjuich | 70 | 906 | Juan Fernandez | | 1st |
| 23.10.1966 | Trofeo Montjuich | 71 | 911 | Pedro Ketelsen | | 8th |
| 23.10.1966 | Trofeo Montjuich | 72 | 356 B 2000 | Albert Badan | | DNS |
| 23.10.1966 | Trofeo Montjuich | 74 | 356 B 2000 GS Carrera 2 | Julio Gargallo | | DNA |
| 30.10.1966 | Can-Am Riverside | 27 | 906 | Mike Fisher | Rapido Inc.-E. M. Chiles | DNA |
| 30.10.1966 | Can-Am Riverside | 32 | 906 | Doug Revson | Douglas Revson | 14th |
| 30.10.1966 | Can-Am Riverside | 60 | 906 | Don Wester | Porsche Car Pacific, Inc. | DNA |
| 5.11.1966 | 9 h Kyalami | 10 | 906 | de Udy / de Klerk | Porsche Great Britain | DNF |
| 5.11.1966 | 9 h Kyalami | 11 | 906 | Pon / van Lennep | Racing Team Holland | DNS |
| 5.11.1966 | 9 h Kyalami | 16 | 718 RS 61 | van Buuren / Mellet | Ecurie Tomahawk | 3rd |
| 6.11.1966 | SCCA Regional Savannah | 4 | 906 | Peter Gregg | | raced |
| 13.11.1966 | Can-Am Las Vegas | 32 | 906 | Doug Revson | Douglas Revson | 10th |
| 13.11.1966 | Can-Am Las Vegas | 60 | 906 | Don Wester | Porsche Car Pacific Inc. | DNA |
| 19.11.1966 | 3 h Cape Town | | 906 | Pon / van Lennep | Team Holland | 3rd |
| 20.11.1966 | GP Macau | | 906 | Shintaro Taki | Taki Racing Team | 3rd |
| 27.11.1966 | US Champions Riverside [EP] | 11 | 356 | George Frey | | 5th |
| 27.11.1966 | US Champions Riverside [CP+DP] | 12 | | John Kelly | | DNF |
| 27.11.1966 | US Champions Riverside [CP+DP] | 13 | | Bob Bailey | | 16th |
| 27.11.1966 | US Champions Riverside [EP] | 13 | 356 | Dic Sundra | | 9th |
| 27.11.1966 | US Champions Riverside [EP] | 14 | 356 | Bert Everett | | 3rd |
| 27.11.1966 | US Champions Riverside [EP] | 22 | 356 | John Belperche | | 12th |
| 27.11.1966 | US Champions Riverside [EP] | 32 | 356 | Dick Brackenridge | | 6th |
| 27.11.1966 | US Champions Riverside [EP] | 33 | 356 | Don McIntosh | | 11th |
| 27.11.1966 | US Champions Riverside [EP] | 41 | 356 | Dick Roberts | | 8th |
| 27.11.1966 | US Champions Riverside [EP] | 42 | 356 | D. H. Pickering | | DNF |
| 27.11.1966 | US Champions Riverside [EP] | 43 | 356 | Tommy Allen | | 16th |
| 27.11.1966 | US Champions Riverside [EP] | 51 | 356 | Don Richardson | | 17th |
| 27.11.1966 | US Champions Riverside [EP] | 52 | 356 | Vernon Shade | | 15th |
| 27.11.1966 | US Champions Riverside [EP] | 61 | 356 | Larry Eyerly | | 4th |
| 27.11.1966 | US Champions Riverside [CP+DP] | 61 | 356 Carrera | Dick Smith | | 2nd |
| 27.11.1966 | US Champions Riverside [EP] | 62 | 356 | Walter Benson | | DNF |
| 27.11.1966 | US Champions Riverside [EP] | 63 | 356 | Gerard Raney | | 7th |
| 27.11.1966 | US Champions Riverside [EP] | 71 | 356 | Alan Johnson | | 2nd |
| 27.11.1966 | US Champions Riverside [EP] | 73 | 356 | Robert Kirby | | 14th |
| 27.11.1966 | US Champions Riverside [CSR+DSR+ESR+FSR] | 112 | 906 | Ed Hugus | | 7th |
| 27.11.1966 | US Champions Riverside [CSR+DSR+ESR+FSR] | 601 | | S. K. Smith | | 20th |
| 27.11.1966 | US Champions Riverside [CSR+DSR+ESR+FSR] | 611 | 906 | Don Wester | Porsche Car Pacific Inc. | 3rd |
| 27.11.1966 | US Champions Riverside [CP+DP] | 702 | 911 | Jerry Titus | | 1st |
| 27.11.1966 | US Champions Riverside [CSR+DSR+ESR+FSR] | 711 | Special | Jerry Titus | | DNF |
| 2.12.1966 | Governor's Trophy & Nassau TT | 14 | 906 | Peter Gregg | | 4th |
| 2.12.1966 | Governor's Trophy & Nassau TT | 24 | 906 | Charlie Kolb | | 43rd |
| 2.12.1966 | Governor's Trophy & Nassau TT | 40 | 911 | A. Von Dory | | 16th |
| 2.12.1966 | Governor's Trophy & Nassau TT | 56 | 906 | Ralph Trieschmann | | 5th |
| 2.12.1966 | Governor's Trophy & Nassau TT | 87 | 906 | Bill Bowman | | 8th |
| 2.12.1966 | Governor's Trophy & Nassau TT | 98 | 904 GTS | George Drolsom | George Drolsom | 11th |
| 2.12.1966 | Governor's Trophy & Nassau TT | 112 | 356 Speedster | Frank Kahlich | | 35th |
| 2.12.1966 | Governor's Trophy & Nassau TT | 186N | 718 RSK | Drosos Tsakkos | | 32nd |
| 3.12.1966 | Nassau [Locals Heat 1] | 11N | 356 B Carrera | Patsy Kennedy | | 2nd |
| 3.12.1966 | Nassau [Locals Heat 2] | 11N | 356 B Carrera | Patsy Kennedy | | 3rd |
| 3.12.1966 | Nassau [Porsche] | 14 | 906 | Peter Gregg | | 1st |
| 3.12.1966 | Nassau Classic | 14 | 906 | Peter Gregg | | 6th |
| 3.12.1966 | Nassau [Porsche] | 40 | 911 | A. Von Dory | | 5th |
| 3.12.1966 | Nassau [Locals Heat 1] | 55N | 356 A Carrera | Walt Wingenroth | | 3rd |
| 3.12.1966 | Nassau [Locals Heat 2] | 55N | 356 A Carrera | Walt Wingenroth | | 2nd |
| 3.12.1966 | Nassau [Porsche] | 55N | 356 A Carrera | Walt Wingenroth | | 6th |
| 3.12.1966 | Nassau [Porsche] | 56 | 906 | Ralph Trieschmann | | 2nd |
| 3.12.1966 | Nassau [Porsche] | 87 | 906 | Bill Bowman | | 3rd |
| 3.12.1966 | Nassau Classic | 98 | 904 GTS | George Drolsom | George Drolsom | 10th |
| 3.12.1966 | Nassau [Porsche] | 98 | 904 GTS | George Drolsom | George Drolsom | 4th |
| 3.12.1966 | Nassau Classic | 112 | 356 Speedster | Frank Kahlich | | 17th |
| 3.12.1966 | Nassau [Porsche] | 186N | 718 RSK | Drosos Tsakkos | | 7th |
| 4.12.1966 | Bahamas Cup | 11N | 356 B Carrera | Patsy Kennedy | | 2nd |
| 4.12.1966 | Nassau Trophy | 14 | 906 | Peter Gregg | | 8th |
| 4.12.1966 | Nassau Trophy | 40 | 911 | A. Von Dory | | 18th |
| 4.12.1966 | Bahamas Cup | 55N | 356 A Carrera | Walt Wingenroth | | 12th |
| 4.12.1966 | Nassau Trophy | 56 | 906 | Ralph Trieschmann | | 10th |
| 4.12.1966 | Bahamas Cup | 86N | 904/8 Bergspyder | Hans Schenk | | 11th |
| 4.12.1966 | Nassau Trophy | 87 | 906 | Bill Bowman | | 12th |
| 4.12.1966 | Nassau Trophy | 98 | 904 GTS | George Drolsom | George Drolsom | 13th |
| 4.12.1966 | Nassau Trophy | 112 | 356 Speedster | Frank Kahlich | | 34th |
| 17.12.1966 | 3 h Lourenço Marques | | 906 | de Udy / de Klerk | | 4th |
| 27.12.1966 | 3 h Roy Hesketh | 7 | 906 | de Udy / de Klerk | M. D'Udy | 2nd |