| 2.2.1964 | SCCA Divisional Riverside [HP] | 21 | | Gaylord Brooks | British Motor Center | DNA |
| 2.2.1964 | SCCA Divisional Riverside [GP+HM] | 32 | | Kirby Avant | Brand X Racing Team | DNA |
| 2.2.1964 | SCCA Divisional Riverside [GP+HM] | 40 | | Nick Dioguardi | Dio Bros. | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 64 | | Elton McEldowney | Elton McEldowney | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 77 | | Terry Taugner | R. S. Jackson | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 82 | | Frank Wiegers | Frank Wiegers | DNA |
| 2.2.1964 | SCCA Divisional Riverside [GP+HM] | 86 | | Phil Binks | Phil Binks | DNA |
| 2.2.1964 | SCCA Divisional Riverside [GP+HM] | 105 | | Herb Thacker | Herb Thacker | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 117 | | Anthony Cartelli | Anthony Cartelli | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 128 | | Don Pike | Peter Brock | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 133 | | Marvin Martin | Martin-Sanchez | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 160 | | Larry Cress | Larry E. Cress | DNA |
| 2.2.1964 | SCCA Divisional Riverside [GP+HM] | 173 | | Glenn Chapman | Glenn Chapman | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 176 | | Dean Hatch | Frank Murphy | DNA |
| 2.2.1964 | SCCA Divisional Riverside [GP+HM] | 177 | | James Trezona | Dr. James H. Trezona | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 195 | | Russel Saylor | Bette Saylor | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 196 | | Joe Miller | Ohnstads Foreign Car Wrecking | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 199 | | Clyde Cabrinha | Clyde C. Cabrinha | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 201 | | Roger Webb | Roger Webb | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 233 | | Bob James | Dio Bros. | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 239 | | Bob Stewart | Robert Stewart | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 254 | | Terry Hart | Dual Trident Racing Team | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 282 | | Fred Woodward | Fred Woodward | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 287 | | Joe Harvey | Joe L. Harvey | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 291 | | Myles Winbigler | Myles Winbigler | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 331 | | Jay Alday | Jim Brewer British Motor | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 413 | | Jim Kennedy | Jim Kennedy | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 433 | | Lee Mueller | J. Lee Mueller | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 437 | | Dan Holland | Don Holland | DNA |
| 2.2.1964 | SCCA Divisional Riverside [HP] | 671 | | Pietro Fiala | Milano Automotive | DNA |
| 16.2.1964 | SCCA Divisional Phoenix [CM+DM+EM+FM+GM] | 28 | | Gary Ehlenberger | | DNA |
| 16.2.1964 | 2000 km Daytona | 90 | | Parsons / Harden | George Parsons | 25th |
| 16.2.1964 | SCCA Divisional Phoenix [GP+HP+HM+Sedan] | 94 | | Danny McKeever | | DNA |
| 16.2.1964 | SCCA Divisional Phoenix [GP+HP+HM+Sedan] | 111 | | Roger Subith | | ?th |
| 16.2.1964 | SCCA Divisional Phoenix [GP+HP+HM+Sedan] | 133 | | Lee Mueller | | DNA |
| 16.2.1964 | SCCA Divisional Phoenix [GP+HP+HM+Sedan] | 137 | | | | DNA |
| 16.2.1964 | SCCA Divisional Phoenix [GP+HP+HM+Sedan] | 176 | | | | DNA |
| 16.2.1964 | SCCA Divisional Phoenix [GP+HP+HM+Sedan] | 199 | | Clyde Cabrinha | | DNA |
| 16.2.1964 | SCCA Divisional Phoenix [GP+HP+HM+Sedan] | 319 | | | | DNA |
| 23.2.1964 | SCCA Regional Del Mar [HP+Sedan] | | | Lee Mueller | | 2nd |
| 23.2.1964 | SCCA Regional Del Mar [HP+Sedan] | | | Roger Subith | | 1st |
| 23.2.1964 | SCCA Regional Del Mar [HP+Sedan] | | | Scott Wisniewski | | 3rd |
| 29.2.1964 | SA SCC Kyalami RAT | 83 | | Jos van Altena | Ecurie Aquila | ?th |
| 29.2.1964 | SA SCC Kyalami RAT | 84 | | Tony Hull | Ecurie Aquila | DNA |
| 29.2.1964 | SA SCC Kyalami RAT | 86 | | Ted Bains | T. Bains | DNA |
| 1.3.1964 | USRRC-GT Augusta | | | Gene Parsons | | 12th |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 3 | | Bob Stewart | Robert S. Stewart | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 4 | | Frederick T. Palmer | SO CAL MG | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 6 | | Bruce Brown | Bruce Brown | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 21 | | Gaylord Brooks | British Motor Center | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 33 | | Lee Mueller | J. Lee Mueller | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 64 | | Elton McEldowney | Elton Mc Eldowney | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 105 | | Herb Thacker | Herb Thacker | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 122 | | Stan Laskin | Stanley Laskin | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 156 | | Al Johns | Al Johns | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 173 | | Glenn Chapman | Glenn Chapman | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 176 | | Dean Hatch | Dean L. Hatch | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 196 | | Joe Miller | Ohnstads Foreign Car Auto Wrecking | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 282 | | Fred Woodward | Fred Woodward | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 287 | | Joe Harvey | Joe L. Harvey | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 312 | | Lee Brown | R. Lee Brown | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | 404 | | John Bird | Denner Products | DNA |
| 8.3.1964 | SCCA Regional Willow Springs [GP+HP+HM+Sedan] | | | Danny Hopkins | | 3rd |
| 15.3.1964 | SCCA Divisional Seguin [GP+HP+GT] | | | Robert Durham | | ?th |
| 21.3.1964 | 12 h Sebring | 61 | | Colgate / Baker | Donald Healey Motor Co. | 25th |
| 21.3.1964 | 12 h Sebring | 67 | | Pease / Mims | Donald Healey Motor Co. | DNF |
| 21.3.1964 | BARC Oulton Park [GT1.6] | 152 | | John Scott-Davies | Maple Leaf Garage | 5th |
| 21.3.1964 | BARC Oulton Park [Handicap B] | 152 | | John Scott-Davies | Maple Leaf Garage | 1st |
| 21.3.1964 | BARC Oulton Park [GT1.6] | 153 | | A. Davis | A. Davis | DNA |
| 28.3.1964 | BRSCC Rufforth [GT2.5] | | | John Scott-Davies | | ?th |
| 28.3.1964 | Roy Hesketh [S+GT] | | | Tony Hull | | ?th |
| 30.3.1964 | Sussex Trophy Goodwood | 84 | | Mike White | The Healey Centre | 18th |
| 30.3.1964 | BRSCC Mallory Park [GT1.6] | 93 | | Peter Jackson | D. Wilson-Spratt | raced |
| 30.3.1964 | BRSCC Mallory Park [GT1.6] | 94 | | Tony Charnell | A. Charnell | DNA |
| 30.3.1964 | BRSCC Mallory Park [GT1.6] | 97 | | John Moore | Richard Groves Ltd. | DNA |
| 30.3.1964 | BRSCC Mallory Park [GT1.6] | 103 | | J. B. Smith | | raced |
| 30.3.1964 | Redex Brands Hatch [GT1.6] | 119 | | Jack Wheeler | | raced |
| 4.4.1964 | 500 MRCI Kirkistown [Sports Class A] | | | Ronnie Desano | | 2nd |
| 4.4.1964 | 500 MRCI Kirkistown [Sports Class A] | | | Harry Napier | | 4th |
| 4.4.1964 | 500 MRCI Kirkistown [Sports Class A] | | | Bill Patterson | | 1st |
| 4.4.1964 | 500 MRCI Kirkistown [Handicap] | | | John Watson | | 3rd |
| 4.4.1964 | 500 MRCI Kirkistown [Handicap] | | | W. Dunlop | | raced |
| 5.4.1964 | ECMC Snetterton [GT] | 17 | | R. J. Pendrey | R. J. Pendrey | DNA |
| 5.4.1964 | ECMC Snetterton [GT] | 33 | | Mike Garton | M. Garton | DNA |
| 5.4.1964 | SCCA Divisional Tucson [GP+HP+HM] | | | Roger Subith | | ?th |
| 5.4.1964 | SCCA Divisional Tucson [GP+HP+HM] | | | John Herbert | | DNF |
| 11.4.1964 | National Open Oulton Park [GT] | 107 | | Mike Garton | M. Garton | 10th |
| 12.4.1964 | SCCA National Marlboro [HP] | 5 | | Martin Dodenhoff | | 3rd |
| 12.4.1964 | SCCA National Marlboro [HP] | 7 | | Louis Thilman | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 13 | | Carl Truitt | | 1st |
| 12.4.1964 | SCCA National Marlboro [HP] | 28 | | William Parker | | 7th |
| 12.4.1964 | SCCA National Marlboro [GP+HM] | 43 | | David Heeschen | | 10th |
| 12.4.1964 | Aspern [S/GT] | 68 | | Wolfgang Stumpf | The Vienna Sports Car Club | 20th |
| 12.4.1964 | Aspern [S/GT] | 76 | | Hermann Bennier | R.A.R. Team-Wien | DNA |
| 12.4.1964 | SCCA National Marlboro [HP] | 83 | | Walt Biddle | | 6th |
| 12.4.1964 | SCCA National Marlboro [HP] | 89 | | Tommy Tomlinson | | 8th |
| 12.4.1964 | BRSCC Snetterton [GT1.6] | 157 | | Mike Garton | M. Garton | ?th |
| 12.4.1964 | SCCA Regional Vaca Valley [GP+HP] | | | Rick Hilgers | | 3rd |
| 12.4.1964 | SCCA Regional Vaca Valley [GP+HP] | | | Don Quackenbush | | ?th |
| 12.4.1964 | SCCA Regional Vaca Valley [GP+HP] | | | Stew Williams | | 2nd |