| 8.3.1964 | SCCA Regional Willow Springs [AP+BP+CP+DP] | 29 | 3000 | Claude Zedaker | Claude Zedaker | DNA |
| 8.3.1964 | BARC Mallory Park [GT] | 52 | 3000 | D. J. Mackay | D. J. Mackay | DNF |
| 8.3.1964 | SCCA Regional Willow Springs [AP+BP+CP+DP] | 126 | 3000 | Fred Kalman | Fred J. Kalman | DNA |
| 14.3.1964 | BARC Goodwood [Marque] | 63 | 3000 | D. E. Gordon | D. Gordon | DNF |
| 14.3.1964 | BARC Goodwood [Marque] | 64 | 3000 | D. J. Mackay | D. J. Mackay | 13th |
| 14.3.1964 | BARC Goodwood [GT Handicap] | 64 | 3000 | D. J. Mackay | D. J. Mackay | 12th |
| 14.3.1964 | BARC Goodwood [GT Handicap] | 65 | 3000 | N. M. Fletcher | N. M. Fletcher | 6th |
| 14.3.1964 | BARC Goodwood [Marque] | 65 | 3000 | N. M. Fletcher | N. M. Fletcher | 16th |
| 15.3.1964 | SCCA Divisional Seguin [CM+DM+EM+FM+GM+FJr.] | | | Jim Neff | Terry Petmecky | 1st |
| 15.3.1964 | BRSCC Clubman Brands Hatch [GT1.6] | | Sebring Sprite | G. Bicknell | | ?th |
| 15.3.1964 | SCCA Divisional Seguin [GP+HP+GT] | | Sprite | Robert Durham | | ?th |
| 21.3.1964 | 12 h Sebring | 33 | 3000 | Hopkirk / Clark | Donald Healey Motor Co. | DNF |
| 21.3.1964 | 12 h Sebring | 61 | Sprite | Colgate / Baker | Donald Healey Motor Co. | 25th |
| 21.3.1964 | 12 h Sebring | 67 | Sprite Mk I | Pease / Mims | Donald Healey Motor Co. | DNF |
| 21.3.1964 | BARC Oulton Park [GT1.6] | 152 | Sprite | John Scott-Davies | Maple Leaf Garage | 5th |
| 21.3.1964 | BARC Oulton Park [Handicap B] | 152 | Sprite | John Scott-Davies | Maple Leaf Garage | 1st |
| 21.3.1964 | BARC Oulton Park [GT1.6] | 153 | Sprite | A. Davis | A. Davis | DNA |
| 21.3.1964 | BARC Oulton Park [Handicap B] | 224 | Speedwell Sprite GT | Peter Smith | P. J. Smith | 4th |
| 28.3.1964 | Roy Hesketh [S+GT] | | Sprite | Tony Hull | | ?th |
| 28.3.1964 | BRSCC Rufforth [GT2.5] | | Speedwell Sprite GT | Peter Smith | | ?th |
| 28.3.1964 | BRSCC Rufforth [GT2.5] | | Sprite | John Scott-Davies | | ?th |
| 30.3.1964 | Sussex Trophy Goodwood | 84 | Sprite | Mike White | The Healey Centre | 18th |
| 30.3.1964 | BRSCC Mallory Park [GT1.6] | 93 | Sprite | Peter Jackson | D. Wilson-Spratt | raced |
| 30.3.1964 | BRSCC Mallory Park [GT1.6] | 94 | Sprite | Tony Charnell | A. Charnell | DNA |
| 30.3.1964 | BRSCC Mallory Park [GT1.6] | 97 | Sprite | John Moore | Richard Groves Ltd. | DNA |
| 30.3.1964 | BRSCC Mallory Park [GT1.6] | 103 | Sprite | J. B. Smith | | raced |
| 30.3.1964 | Redex Brands Hatch [GT1.6] | 119 | Sprite | Jack Wheeler | | raced |
| 30.3.1964 | Snetterton [GT] | | Sprite Le Mans | Mike Garton | | 3rd |
| 30.3.1964 | NSCC Silverstone [Sports] | | 3000 | Ron Collings | R. A. Collings | ?th |
| 30.3.1964 | Snetterton [GT] | | Sprite | C. D. Slennett | | ?th |
| 30.3.1964 | NSCC Silverstone [GT1.6] | | Speedwell Sprite GT | Peter Smith | | 3rd |
| 30.3.1964 | Snetterton [GT] | | 3000 | Charles Blyth | C. H. Blyth | 4th |
| 30.3.1964 | NSCC Silverstone [Sports] | | Sprite | P. R. G. Cole | P. R. G. Cole | ?th |
| 30.3.1964 | Snetterton [GT] | | 100-6 | A. J. Stillwell | | ?th |
| 30.3.1964 | NSCC Silverstone [GT1.6] | | Sprite | John Scott-Davies | | 1st |
| 30.3.1964 | NSCC Silverstone [GT1.6] | | Sprite | John Moore | | ?th |
| 30.3.1964 | NSCC Silverstone [Sports] | | Sprite | John Harris | J. Harris | ?th |
| 30.3.1964 | NSCC Silverstone [GT+1.6] | | 3000 | Ron Collings | R. A. Collings | ?th |
| 4.4.1964 | 500 MRCI Kirkistown [Handicap] | | Sprite | W. Dunlop | | raced |
| 4.4.1964 | 500 MRCI Kirkistown [Handicap] | | Sprite | John Watson | | 3rd |
| 4.4.1964 | 500 MRCI Kirkistown [Sports Class A] | | Sprite | Harry Napier | | 4th |
| 4.4.1964 | 500 MRCI Kirkistown [Sports Class A] | | Sprite | Ronnie Desano | | 2nd |
| 4.4.1964 | 500 MRCI Kirkistown [Sports Class A] | | Sprite | Bill Patterson | | 1st |
| 5.4.1964 | ECMC Snetterton [GT] | 17 | Sprite | R. J. Pendrey | R. J. Pendrey | DNA |
| 5.4.1964 | ECMC Snetterton [GT] | 22 | Sebring Sprite | R. L. Braine | R. L. Braine | DNA |
| 5.4.1964 | ECMC Snetterton [GT] | 31 | 3000 | G. V. Paul | G. V. Paul | DNA |
| 5.4.1964 | ECMC Snetterton [GT] | 33 | Sprite Le Mans | Mike Garton | M. Garton | DNA |
| 5.4.1964 | USRRC-GT Pensacola | 57 | Speedwell Sprite GT | Count d'Herbois | | DNF |
| 5.4.1964 | ECMC Snetterton [GT] | 115 | 3000 | Charles Blyth | C. H. Blyth | DNA |
| 5.4.1964 | SCCA Divisional Tucson [GP+HP+HM] | | Sprite | Roger Subith | | ?th |
| 5.4.1964 | SCCA Divisional Tucson [GP+HP+HM] | | Sprite | John Herbert | | DNF |
| 11.4.1964 | National Open Oulton Park [GT] | 107 | Sprite | Mike Garton | M. Garton | 10th |
| 11.4.1964 | National Open Oulton Park [GT] | 108 | Speedwell Sprite GT | Peter Smith | P. J. Smith | 15th |
| 12.4.1964 | SCCA National Marlboro [HP] | 3 | Sprite | Mitchell Budman | | DNA |
| 12.4.1964 | SCCA National Marlboro [HP] | 5 | Sprite | Martin Dodenhoff | | 3rd |
| 12.4.1964 | SCCA National Marlboro [HP] | 7 | Sprite | Louis Thilman | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 9 | Sprite | Bob Turgeon | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 11 | Sprite | Bob Nagel | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 12 | Sprite | Bob Mengelkoch | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 13 | Sprite | Carl Truitt | | 1st |
| 12.4.1964 | SCCA National Marlboro [HP] | 14 | Sprite | Brent Peabody | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 17 | Sprite | Jack Cattell | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 28 | Sprite | William Parker | | 7th |
| 12.4.1964 | SCCA National Marlboro [EP] | 29 | 100-4 | John Stevens | | 4th |
| 12.4.1964 | SCCA National Marlboro [HP] | 32 | Sprite | John Riley | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 41 | Sprite | Randy Canfield | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 42 | Sprite | Paul Freeman | | DNF |
| 12.4.1964 | SCCA National Marlboro [GP+HM] | 43 | Sprite Mk II | David Heeschen | | 10th |
| 12.4.1964 | SCCA National Marlboro [HP] | 43 | Sprite Mk II | David Heeschen | | DNA |
| 12.4.1964 | SCCA National Marlboro [HP] | 44 | Sprite | Joseph Dodge | | DNA |
| 12.4.1964 | SCCA National Marlboro [HP] | 47 | Sprite | James Weber | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 54 | Sprite | Art Foerster | | DNF |
| 12.4.1964 | SCCA National Marlboro [EP] | 63 | 100-6 | Brad Parker | | 13th |
| 12.4.1964 | Aspern [S/GT] | 68 | Sprite | Wolfgang Stumpf | The Vienna Sports Car Club | 20th |
| 12.4.1964 | SCCA National Marlboro [HP] | 75 | Sprite | Howard Blakeslee | | DNF |
| 12.4.1964 | Aspern [S/GT] | 76 | Sprite | Hermann Bennier | R.A.R. Team-Wien | DNA |
| 12.4.1964 | SCCA National Marlboro [HP] | 83 | Sprite | Walt Biddle | | 6th |
| 12.4.1964 | SCCA National Marlboro [GP+HM] | 88 | Sprite | Warren Shamlian | | DNA |
| 12.4.1964 | SCCA National Marlboro [HP] | 89 | Sprite | Tommy Tomlinson | | 8th |
| 12.4.1964 | SCCA National Marlboro [CP+DP] | 89 | | Jim Ladd | | 10th |
| 12.4.1964 | SCCA National Marlboro [HP] | 92 | Sprite | Robert E. Adams | | DNA |
| 12.4.1964 | SCCA National Marlboro [GP+HM] | 95 | Sprite | Jon Roan | | DNF |
| 12.4.1964 | Aspern [S/GT] | 102 | | H. Bochinger | GEVA Autohaus | raced |
| 12.4.1964 | BRSCC Snetterton [GT1.6] | 157 | Sprite | Mike Garton | M. Garton | ?th |
| 12.4.1964 | SCCA Regional Vaca Valley [GP+HP] | | Sprite | Don Quackenbush | | ?th |
| 12.4.1964 | SCCA Regional Vaca Valley [GP+HP] | | Sprite | Rick Hilgers | | 3rd |
| 12.4.1964 | SCCA Regional Vaca Valley [GP+HP] | | Sprite | Stew Williams | | 2nd |
| 12.4.1964 | BRSCC Snetterton [GT+1.6] | | 3000 | N. M. Fletcher | N. M. Fletcher | ?th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 2 | Sprite Mk I | Bob Mengelkoch | | 17th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 4 | Sprite | Joseph Dodge | | DNA |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 8 | Sprite | Bob Winslow | | 19th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 11 | Sprite | Bob Nagel | | DNF |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 28 | Sprite | William Parker | | 16th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 35 | Sprite | Bobby Kale | | 18th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 42 | Sprite | Paul Freeman | | DNA |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 43 | Sprite Mk II | David Heeschen | | 11th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 47 | Sprite | Randy Canfield | | DNF |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 51 | Sprite | Martin Dodenhoff | | 12th |
| 19.4.1964 | SCCA National Virginia [CP+DP+EP+FP] | 63 | 100-6 | Brad Parker | | 11th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 83 | Sprite Mk I | Henry Horne | | 10th |