| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 51 | Midget | Emmett Brown | Emmett M. Brown | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [AP+BP+CP+DP] | 55 | B | Jim Adams | Hollywood Sports Cars | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [EP+FP] | 135 | A | Gene Mancus | Gene Mancus | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 313 | Midget | David Elrod | SO CAL MG | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [EP+FP] | 414 | A | Joel Crain | Joel K. Crain | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 654 | | Howard Knutsen | Howard Knutsen | ?th |
| 14.3.1964 | BARC Goodwood [Marque] | 66 | A | B. Foley | | 14th |
| 14.3.1964 | BARC Goodwood [Sports Handicap] | 66 | A | B. Foley | | DNF |
| 14.3.1964 | BARC Goodwood [Marque] | 67 | A | R. C. F. Charnley | R. C. F. Charnley | 12th |
| 14.3.1964 | BARC Goodwood [Marque] | 68 | B | John Sharp | J. G. Sharp | 1st |
| 14.3.1964 | BARC Goodwood [Marque] | 69 | B | C. H. G. Crabtree | C. H. G. Crabtree | 4th |
| 14.3.1964 | BARC Goodwood [Marque] | 70 | B | David Milner | D. C. Milner | 15th |
| 14.3.1964 | BARC Goodwood [GT Handicap] | 70 | B | David Milner | D. C. Milner | 4th |
| 15.3.1964 | BRSCC Clubman Brands Hatch [GT1.6] | | Midget | Garo Nigogosian | | DNF |
| 15.3.1964 | SCCA Divisional Seguin [GP+HP+GT] | | Midget | Lane Chambliss | | ?th |
| 15.3.1964 | BRSCC Clubman Brands Hatch [GT1.6] | | A | Bob Carter | | 4th |
| 21.3.1964 | 12 h Sebring | 46 | B | Parkinson / Flaherty | Kjelle Qvale | DNF |
| 21.3.1964 | 12 h Sebring | 47 | B | Leslie / Dalton | Kjelle Qvale | 17th |
| 21.3.1964 | 12 h Sebring | 48 | B | Adams / Brennan | Kjelle Qvale | 22nd |
| 21.3.1964 | BARC Oulton Park [GT+1.6] | 112 | B | John Fitzpatrick | J. Fitzpatrick | 5th |
| 21.3.1964 | BARC Oulton Park [GT+1.6] | 113 | B | David Milner | Team Ridgeway | 12th |
| 21.3.1964 | BARC Oulton Park [Handicap B] | 113 | B | David Milner | Team Ridgeway | DNA |
| 21.3.1964 | BARC Oulton Park [GT+1.6] | 114 | B | John Sharp | J. G. Sharp | 3rd |
| 21.3.1964 | BARC Oulton Park [GT+1.6] | 115 | B | Mike Nickell-Lean | M. F. Nickell-Lean | DNA |
| 21.3.1964 | BARC Oulton Park [GT+1.6] | 116 | B | Jennifer Tudor-Owen | Mrs. J. Tudor-Owen | DNF |
| 28.3.1964 | Roy Hesketh [S+GT] | | A | Lawrence Hoo-Foster | | ?th |
| 30.3.1964 | BRSCC Mallory Park [GT+1.6] | 69 | B | Jennifer Tudor-Owen | Mrs. J. Tudor-Owen | DNA |
| 30.3.1964 | Sussex Trophy Goodwood | 82 | Midget | Alan Foster | R. W. Jacobs | 17th |
| 30.3.1964 | Sussex Trophy Goodwood | 83 | Midget | Andrew Hedges | R. W. Jacobs | 15th |
| 30.3.1964 | Coupe de Belgique [SP/GT+1.6] | 801 | B | Jean Carpentier | | DNA |
| 30.3.1964 | Coupe de Belgique [SP/GT+1.6] | 803 | B | Farenzena | | DNA |
| 30.3.1964 | Coupe de Belgique [SP/GT+1.6] | 804 | B | Scheerlinck | | DNA |
| 30.3.1964 | Coupe de Belgique [SP/GT+1.6] | 805 | B | van Doren | | DNA |
| 30.3.1964 | SWAC Llandow [Production] | | B | R. Bennett | | 2nd |
| 30.3.1964 | NSCC Silverstone [GT+1.6] | | B | John Sharp | J. G. Sharp | 3rd |
| 4.4.1964 | 500 MRCI Kirkistown [Handicap] | | A | M. Macari | | raced |
| 5.4.1964 | ECMC Snetterton [GT] | 18 | Midget | G. F. White | Team Molykote | DNA |
| 5.4.1964 | ECMC Snetterton [GT] | 27 | TA | Brian Martin | B. Martin | DNA |
| 5.4.1964 | ECMC Snetterton [GT] | | B | | | raced |
| 5.4.1964 | SCCA Divisional Tucson [GP+HP+HM] | | Midget | Emmett Brown | | 3rd |
| 11.4.1964 | National Open Oulton Park [GT] | 86 | B | John Sharp | J. G. Sharp | 16th |
| 11.4.1964 | National Open Oulton Park [GT] | 87 | B | Bill Nicholson | W. Nicholson | 11th |
| 11.4.1964 | National Open Oulton Park [GT] | 103 | Midget | Andrew Hedges | R. W. Jacobs | 7th |
| 11.4.1964 | National Open Oulton Park [GT] | 104 | Midget | Keith Greene | R. W. Jacobs | 8th |
| 12.4.1964 | SCCA National Marlboro [FP] | 10 | A | James Croker | | 8th |
| 12.4.1964 | SCCA National Marlboro [FP] | 23 | A | Richard Mooney | | DNF |
| 12.4.1964 | SCCA National Marlboro [CP+DP] | 23 | B | Donna Mae Mims | | 11th |
| 12.4.1964 | SCCA National Marlboro [FP] | 52 | A | Lynn Walker | | DNF |
| 12.4.1964 | SCCA National Marlboro [FP] | 57 | A | Charles Overton | | DNF |
| 12.4.1964 | SCCA National Marlboro [CM+DM+EM+FM+GM] | 69 | B | Al Pease | | DNF |
| 12.4.1964 | Aspern [S/GT] | 93 | B | C. C. Schindler | ÖASC | raced |
| 12.4.1964 | Aspern [S/GT] | 94 | B | H. Kozelka | ÖASC | DNA |
| 12.4.1964 | Aspern [S/GT] | 95 | B | Dallamasl | The Vienna Sports Car Club | DNA |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 17 | Midget | Bud Gewinner | | DNF |
| 19.4.1964 | SCCA National Virginia [CP+DP+EP+FP] | 23 | B | Donna Mae Mims | | DNS |
| 19.4.1964 | MWCSCC Lynndale Farms [FP+GP] | 29 | A | Joseph Hayden | Joseph Hayden | DNA |
| 19.4.1964 | SCCA National Virginia [CP+DP+EP+FP] | 32 | A | William Kalis | | 12th |
| 19.4.1964 | SCCA National Virginia [CP+DP+EP+FP] | 41 | A | Kirk Berkeley | | DNA |
| 19.4.1964 | SCCA National Virginia [CP+DP+EP+FP] | 52 | A Mk II | Robert Walker | | DNA |
| 19.4.1964 | MWCSCC Lynndale Farms [FP+GP] | 69 | Midget | Anthony Jordon | Anthony Jordon | DNA |
| 19.4.1964 | MWCSCC Lynndale Farms [FP+GP] | 83 | A | Dale Edraney | Dale Edraney | DNA |
| 19.4.1964 | SCCA National Virginia [CP+DP+EP+FP] | 87 | A | Paul B. Neuman | | DNF |
| 19.4.1964 | MWCSCC Lynndale Farms [FP+GP] | 99 | A | Jon Brown | Jon Brown | DNA |
| 25.4.1964 | BARC Goodwood [Marque] | 62 | A | R. W. Neville | R. W. Neville | 12th |
| 25.4.1964 | BARC Goodwood [Marque] | 63 | A | S. Dunlo Allen | S. Dunlo Allen | 17th |
| 25.4.1964 | BARC Goodwood [Handicap GT] | 64 | B | David Milner | D. C. Milner | 4th |
| 25.4.1964 | BARC Goodwood [Marque] | 64 | B | David Milner | D. C. Milner | 6th |
| 25.4.1964 | BARC Goodwood [Marque] | 65 | B | C. H. G. Crabtree | C. H. G. Crabtree | 5th |
| 25.4.1964 | BARC Goodwood [Marque] | 66 | B | M. J. G. Fancy | M. J. G. Fancy | 15th |
| 25.4.1964 | BARC Goodwood [Marque] | 67 | B | Barry Sidery-Smith | R. Worts | 9th |
| 25.4.1964 | LCCC Oulton Park [GT] | 105 | A | Robert Green | Robert Green | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT2.0] | 127 | B | Bill Nicholson | W. Nicholson | DNA |
| 25.4.1964 | National Silverstone [GT/P+1.6] | 127 | B | Bill Nicholson | W. Nicholson | DNA |
| 25.4.1964 | National Silverstone [Marque] | 127 | B | Bill Nicholson | W. Nicholson | 1st |
| 25.4.1964 | Autosport Silverstone [SR/GT2.0] | 128 | B | John Sharp | J. G. Sharp | DNA |
| 25.4.1964 | National Silverstone [Marque] | 128 | B | John Sharp | J. G. Sharp | 3rd |
| 25.4.1964 | BARC Goodwood [Handicap GT] | 136 | A | R. C. F. Charnley | R. C. F. Charnley | 18th |
| 25.4.1964 | National Silverstone [Marque] | 150 | B | John Fitzpatrick | John Fitzpatrick | DNA |
| 25.4.1964 | National Silverstone [Marque] | 151 | B | Herbert Fernando | D. Andrie | DNA |
| 25.4.1964 | National Silverstone [Marque] | 152 | B | Jennifer Tudor-Owen | Mark Rigg | DNA |
| 25.4.1964 | 3 h Relay Kirkistown Handicap | | B | E. Cane | Ecurie Balloo | 4th |
| 25.4.1964 | 3 h Relay Kirkistown Handicap | | B | J. T. McConnell | Ecurie Balloo | 4th |
| 25.4.1964 | 3 h Relay Kirkistown Handicap | | Midget | David Archibald | Ecurie Balloo | 4th |
| 25.4.1964 | 3 h Relay Kirkistown Handicap | | A | C. Thompson | Ecurie Balloo | 4th |
| 25.4.1964 | 3 h Relay Kirkistown Handicap | | B | G. R. Begley | Ecurie Balloo | 4th |
| 26.4.1964 | SM Knutstorp [S+1.15] | 5 | A | Ingemar Nilsson | Hyllinge MS | 4th |
| 26.4.1964 | SM Knutstorp [S1.15] | 6 | Midget | Hans Eklund | | 11th |
| 26.4.1964 | SM Knutstorp [S+1.15] | 6 | B | Lennart Almström | | 7th |
| 26.4.1964 | SM Knutstorp [S1.15] | 10 | Midget | Jörgen Larsson | | 9th |
| 26.4.1964 | WJC Charterhall [S1.3] | 19 | Midget | G. P. D. Bellerby | G. P. D. Bellerby | DNA |
| 26.4.1964 | WJC Charterhall [GT1.3/T1.0] | 19 | Midget | G. P. D. Bellerby | G. P. D. Bellerby | DNA |
| 26.4.1964 | WJC Charterhall [S+1.3] | 36 | A | T. C. McKnight | | DNA |
| 26.4.1964 | WJC Charterhall [GT+1.3] | 36 | A | T. C. McKnight | | DNA |
| 26.4.1964 | USRRC-GT Riverside | 55 | B | Jim Adams | | 17th |
| 26.4.1964 | WJC Charterhall [GT1.3/T1.0] | 58 | Midget | D. G. G. Black | D. G. G. Black | DNA |
| 26.4.1964 | USRRC-GT Riverside | 62 | B | John Lumkin | | 15th |
| 26.4.1964 | Targa Florio | 194 | B | Siddi / Fondi | Antonino Siddi | DNF |
| 26.4.1964 | BRSCC Clubman Brands Hatch [GT+1.6] | | B | M. Hall | | raced |
| 26.4.1964 | BRSCC Clubman Brands Hatch [GT+1.6] | | B | Barry Sidery-Smith | | 1st |
| 26.4.1964 | SCCA Divisional Vineland [DP] | | B | Leo Picard | | 3rd |