| 6.2.1966 | 24 h Daytona | 40 | | Waltman / Swanson / Cone | Genser Forman | 28th |
| 6.2.1966 | 24 h Daytona | 42 | | Hughes / Salo / Addison | John Addison | DNF |
| 6.2.1966 | 24 h Daytona | 43 | | Kelder / Dube / Wilson | Cannon Auto | 23rd |
| 6.2.1966 | 24 h Daytona | 45 | | Byrne / Vega | John Kingham | 24th |
| 13.2.1966 | SCCA Regional Green Valley [GM+HM+CP+DP] | | | Don Stacker | | ?th |
| 13.2.1966 | SCCA Regional Green Valley [GM+HM+CP+DP] | | | Vic Campbell | | ?th |
| 20.2.1966 | SCCA Regional Willow Springs [CM+DM+EM+FM+GM+AP+BP+CP+DP] | | | Jim Dittemore | | 5th |
| 27.2.1966 | SCCA National Phoenix [BP+CP+DP+EP] | | | Jim Dittemore | | 2nd |
| 13.3.1966 | ICNSCC Delta Park [Modified] | | | Tom Fox | | ?th |
| 13.3.1966 | ICNSCC Delta Park [AIP+BIP+CIP+DIP+EIP] | | | Chris Curtin | | ?th |
| 20.3.1966 | 60 minute Juarez [Handicap 2.0] | | | | | raced |
| 20.3.1966 | SCCA National Willow Springs [AP+BP+CP+DP] | | | Jim Dittemore | | ?th |
| 26.3.1966 | 12 h Sebring | 39 | | Tullius / Gates | Standard Triumph Motor Co. | DNF |
| 26.3.1966 | 12 h Sebring | 40 | | Gilmartin / Rothschild | Standard Triumph Motor Co. | 23rd |
| 26.3.1966 | 12 h Sebring | 41 | | Froines / Pendleton | Standard Triumph Motor Co. | 19th |
| 26.3.1966 | 12 h Sebring | 42 | | Heimrath / Hill | Standard Triumph Motor Co. | 26th |
| 26.3.1966 | 12 h Sebring | 92 | | Vega / Kingham / Byrne | John Kingham | 28th |
| 3.4.1966 | SCCA National Marlboro [CP+DP] | 6 | | Jim Taylor | | DNA |
| 3.4.1966 | SCCA National Marlboro [CP+DP] | 8 | | Stephen Lange | | DNA |
| 3.4.1966 | SCCA National Marlboro [CP+DP] | 14 | | Watson Kime | | DNA |
| 3.4.1966 | SCCA National Marlboro [CP+DP] | 41 | | William MacFarlane | | DNA |
| 3.4.1966 | SCCA National Marlboro [CP+DP] | 44 | | Bob Tullius | Group 44 | DNF |
| 3.4.1966 | SCCA National Marlboro [CP+DP] | 46 | | John Williams | | DNA |
| 3.4.1966 | SCCA Regional Kirker Creek [CM+DM+EM+FM+GM+DP] | 48 | | Steve Froines | | 6th |
| 3.4.1966 | SCCA National Marlboro [CP+DP] | 71 | | Dick Stockton | | DNA |
| 3.4.1966 | SCCA National Marlboro [CP+DP] | 74 | | Buzz Marcus | | 3rd |
| 3.4.1966 | SCCA Regional Kirker Creek [CM+DM+EM+FM+GM+DP] | 83 | | William Martin | | 9th |
| 3.4.1966 | SCCA Regional Kirker Creek [CM+DM+EM+FM+GM+DP] | 84 | | Neil Lynch | | DNA |
| 3.4.1966 | SCCA Regional Kirker Creek [CM+DM+EM+FM+GM+DP] | 88 | | Phil Reilley | | 10th |
| 3.4.1966 | SCCA Regional Kirker Creek [CM+DM+EM+FM+GM+DP] | 99 | | Pete Tracey | | DNA |
| 3.4.1966 | SCCA National Tucson [CP+DP] | | | Jim Dittemore | | 1st |
| 3.4.1966 | ICNSCC Westwood [Production] | | #new | Chuck McKaig | | 2nd |
| 17.4.1966 | SCCA National Vineland [DP+EP] | | | Bob Tullius | | DNF |
| 17.4.1966 | SCCA National Fernandina Beach [GM+HM+DP+EP] | | | J. Kingham | | ?th |
| 24.4.1966 | BARC Brands Hatch [Marque] | 130 | | Neil Dangerfield | N. H. Dangerfield | DNA |
| 1.5.1966 | SCCA National Virginia [CP+DP] | 44 | | Bob Tullius | Group 44 | DNF |
| 1.5.1966 | SCCA National Virginia [CP+DP] | 61 | | Jim Taylor | | 4th |
| 1.5.1966 | SCCA National Virginia [CP+DP] | 146 | | John Williams | | 6th |
| 1.5.1966 | SCCA National Virginia [CP+DP] | 171 | | Dick Stockton | | DNF |
| 1.5.1966 | SCCA National Virginia [CP+DP] | 174 | | Buzz Marcus | | 5th |
| 1.5.1966 | SCCA National Newport [CP+DP+EP?] | | | Bill Pendleton | | ?th |
| 7.5.1966 | BARC Oulton Park [Marque] | 51 | | Roger Sparkes | R. B. Sparkes | DNA |
| 8.5.1966 | SCCA Regional Laguna Seca [AP+BP+CP+DP] | 48 | | Steve Froines | | DNA |
| 8.5.1966 | SCCA Regional Laguna Seca [AP+BP+CP+DP] | 83 | | William Martin | | DNA |
| 8.5.1966 | SCCA Regional Laguna Seca [AP+BP+CP+DP] | 84 | | Neil Lynch | | DNA |
| 8.5.1966 | SCCA Regional Laguna Seca [AP+BP+CP+DP] | 88 | | Phil Reilly | | DNA |
| 8.5.1966 | SCCA Regional Laguna Seca [AP+BP+CP+DP] | 99 | | Pete Tracey | | DNA |
| 15.5.1966 | SCCA National Cumberland [DP] | 5 | | Harvey Marks | Harvey Marks | DNA |
| 15.5.1966 | SCCA National Cumberland [DP] | 14 | | Watson Kime | Watson Kime | DNA |
| 15.5.1966 | SCCA National Cumberland [DP] | 41 | | William MacFarlane | William MacFarlane | DNA |
| 15.5.1966 | SCCA National Cumberland [DP] | 44 | | Bob Tullius | Group 44 | DNA |
| 15.5.1966 | SCCA National Cumberland [DP] | 71 | | Dick Stockton | Dick Stockton | DNA |
| 15.5.1966 | SCCA National Cumberland [DP] | 74 | | Buzz Marcus | Buzz Marcus-Glenside Motors | DNA |
| 29.5.1966 | Hockenheim [S1.6] | | | S. Ziemer | | 8th |
| 30.5.1966 | Whitsun Goodwood [Marque] | 2 | | Neil Dangerfield | N. H. Dangerfield | DNA |
| 4.6.1966 | Player's Mosport [Production] | | | Jack Roswell | | 7th |
| 4.6.1966 | Player's Mosport [Production] | | | Craig Hill | | 4th |
| 12.6.1966 | SCCA Mid-America [CM+DM+EM+FM+GM+AP+BP+CP+DP+EP] | | | Robert Smith | | ?th |
| 18.6.1966 | BARC Silverstone [Marque] | 85 | | Neil Dangerfield | C. J. Lawrence | DNA |
| 18.6.1966 | BEMC National Mosport [Novice] | | | Philip Allno | | 2nd |
| 18.6.1966 | June Sprints Road America [AP+BP+CP] | | | Jim Dittemore | | ?th |
| 18.6.1966 | June Sprints Road America [AP+BP+CP] | | | Steve Froines | | ?th |
| 18.6.1966 | June Sprints Road America [AP+BP+CP] | | | Bill Pendleton | | ?th |
| 25.6.1966 | Watkins Glen [Production] | 41 | | | Schroeder Imported Motors Corp. | DNA |
| 2.7.1966 | BAC Regionals Harewood Acres [Challenge Cup] | 107 | | Craig Hill | Team Triumph | DNA |
| 3.7.1966 | SCCA National Greenwood [CP+DP+EP] | 65 | | Arlo Meyer | | 2nd |
| 3.7.1966 | SCCA National Greenwood [CP+DP+EP] | 66 | | Don Stacker | | DNF |
| 3.7.1966 | SCCA National Greenwood [CP+DP+EP] | 98 | | Dick Kantrud | | 9th |
| 3.7.1966 | SCCA National Ponca City [CP+DP+EP] | | | Ray Pickering | | 1st |
| 3.7.1966 | SCCA National Ponca City [CP+DP+EP] | | | Dick Campbell | | DNF |
| 4.7.1966 | SCCA National Galveston [CP+DP+EP] | | | | | raced |
| 4.7.1966 | SCCA National Galveston [CP+DP+EP] | | | | | raced |
| 9.7.1966 | Martini Trophy Silverstone | 5 | | Neil Dangerfield | C. J. Lawrence | DNA |
| 10.7.1966 | SCCA Regional Cotati [AP+BP+CP+DP] | 48 | | Steve Froines | | DNA |
| 10.7.1966 | SCCA Regional Cotati [CSR+DSR+ESR+FSR+GSR] | 51 | | Lee Slaughter | | DNA |
| 10.7.1966 | SCCA Regional Cotati [AP+BP+CP+DP] | 77 | | Bill Howell | | DNA |
| 10.7.1966 | SCCA Regional Cotati [AP+BP+CP+DP] | 83 | | William Martin | | DNA |
| 10.7.1966 | SCCA Regional Cotati [AP+BP+CP+DP] | 86 | | Ernie Haze | | DNA |
| 10.7.1966 | SCCA Regional Cotati [AP+BP+CP+DP] | 95 | | Ken Fennell | | DNA |
| 10.7.1966 | SCCA Regional Cotati [AP+BP+CP+DP] | 97 | | Jack Lopez | | DNA |
| 10.7.1966 | SCCA Regional Cotati [AP+BP+CP+DP] | 99 | | Pete Tracey | | DNA |
| 23.7.1966 | SCCA Regional Connellsville [SR+Production] | 2 | | Eugene Ferri | | DNA |
| 24.7.1966 | SCCA National Connellsville [DP] | 6 | | Harvey Marks | | DNA |
| 24.7.1966 | SCCA National Connellsville [DP] | 8 | | Leonard Anderson | | DNA |
| 24.7.1966 | SCCA National Connellsville [DP] | 16 | | Jim Taylor | | DNA |
| 24.7.1966 | SCCA National Connellsville [DP] | 30 | | Bruce Walters | | DNA |
| 24.7.1966 | SCCA National Connellsville [DP] | 44 | | Bob Tullius | | DNA |
| 24.7.1966 | SCCA National Connellsville [DP] | 46 | | John Williams | | DNA |
| 24.7.1966 | SCCA National Connellsville [DP] | 71 | | Dick Stockton | | DNA |
| 24.7.1966 | SCCA National Connellsville [DP] | 74 | | Buzz Marcus | | DNA |
| 14.8.1966 | SMRC Ingliston [S/Special GT+1.2] | 25 | | Henry Tuer | H. W. Tuer | DNA |
| 20.8.1966 | BARC Oulton Park [Marque] | 50 | | Neil Dangerfield | C. J. Lawrence | 9th |
| 20.8.1966 | BARC Oulton Park [Special GT] | 50 | | Neil Dangerfield | C. J. Lawrence | 6th |
| 28.8.1966 | Mid-Ohio [SR+AP+BP+CP+DP+EP] | 2 | | Eugene Ferri | | DNA |
| 28.8.1966 | Mid-Ohio [SR+AP+BP+CP+DP+EP] | 6 | | Philip Renfroe | | DNA |