| 12.4.1964 | SCCA National Marlboro [HP] | 3 | | Mitchell Budman | | DNA |
| 12.4.1964 | SCCA National Marlboro [HP] | 9 | | Bob Turgeon | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 11 | | Bob Nagel | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 12 | | Bob Mengelkoch | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 14 | | Brent Peabody | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 17 | | Jack Cattell | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 32 | | John Riley | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 41 | | Randy Canfield | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 42 | | Paul Freeman | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 43 | | David Heeschen | | DNA |
| 12.4.1964 | SCCA National Marlboro [HP] | 44 | | Joseph Dodge | | DNA |
| 12.4.1964 | SCCA National Marlboro [HP] | 47 | | James Weber | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 54 | | Art Foerster | | DNF |
| 12.4.1964 | SCCA National Marlboro [HP] | 75 | | Howard Blakeslee | | DNF |
| 12.4.1964 | SCCA National Marlboro [GP+HM] | 88 | | Warren Shamlian | | DNA |
| 12.4.1964 | SCCA National Marlboro [HP] | 92 | | Robert E. Adams | | DNA |
| 12.4.1964 | SCCA National Marlboro [GP+HM] | 95 | | Jon Roan | | DNF |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 2 | | Bob Mengelkoch | | 17th |
| 19.4.1964 | SCCA Divisional Green Valley [GP+HP+GT] | 4 | | Ronnie Rone | | DNA |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 4 | | Joseph Dodge | | DNA |
| 19.4.1964 | SCCA Divisional Green Valley [GP+HP+GT] | 6 | | Armand Breard | | DNA |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 8 | | Bob Winslow | | 19th |
| 19.4.1964 | SCCA Divisional Green Valley [GP+HP+GT] | 10 | | Jim Bob Jackson | | DNA |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 11 | | Bob Nagel | | DNF |
| 19.4.1964 | MWCSCC Lynndale Farms [FP+GP] | 14 | | Jac Amerell | Jac Amerell | DNA |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 28 | | William Parker | | 16th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 35 | | Bobby Kale | | 18th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 42 | | Paul Freeman | | DNA |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 43 | | David Heeschen | | 11th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 47 | | Randy Canfield | | DNF |
| 19.4.1964 | MWCSCC Lynndale Farms [FP+GP] | 48 | | Jerry Ellick | Gerald Ellick | ?th |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 51 | | Martin Dodenhoff | | 12th |
| 19.4.1964 | MWCSCC Lynndale Farms [FP+GP] | 72 | | Tom Ulik | Tom Ulik | DNA |
| 19.4.1964 | SCCA National Virginia [GP+HP+HM] | 83 | | Henry Horne | | 10th |
| 19.4.1964 | MWCSCC Lynndale Farms [HP+Sedan] | | | John Primm | | DNA |
| 19.4.1964 | MWCSCC Lynndale Farms [HP+Sedan] | | | Hank Hunkin | Hank Hunkin | DNA |
| 19.4.1964 | MWCSCC Lynndale Farms [HP+Sedan] | | | Bruce Powell, Jr. | Bruce Powell, Jr. | DNA |
| 19.4.1964 | MWCSCC Lynndale Farms [HP+Sedan] | | | Cliff Mueller | Clifford Mueller | DNA |
| 19.4.1964 | MWCSCC Lynndale Farms [HP+Sedan] | | | John Silas | John Silas | DNA |
| 19.4.1964 | MWCSCC Lynndale Farms [HP+Sedan] | | | Ron Dodge | Ronald Dodge | DNA |
| 19.4.1964 | MWCSCC Lynndale Farms [HP+Sedan] | | | | | DNA |
| 19.4.1964 | MWCSCC Lynndale Farms [HP+Sedan] | | | | | DNA |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 16 | | Simon Arkless | Simon Arkless | 16th |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 36 | | J. D. Hogan | J. D. Hogan | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 82 | | John Moore | J. B. Moore | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 83 | | John Harris | John Harris | DNA |
| 25.4.1964 | National Silverstone [GT/P1.6] | 83 | | John Harris | John Harris | DNA |
| 25.4.1964 | BARC Goodwood [GT] | 96 | | Mike White | M. H. White | DNF |
| 25.4.1964 | BARC Goodwood [Handicap GT] | 96 | | Mike White | M. H. White | DNA |
| 25.4.1964 | LCCC Oulton Park [GT] | 104 | | Dudley Lucas | Dudley Lucas | DNF |
| 25.4.1964 | LCCC Oulton Park [GT] | 108 | | John Scott-Davies | "Davis" | DNF |
| 26.4.1964 | SM Knutstorp [S1.15] | 9 | | Peder Lundgren | | DNA |
| 26.4.1964 | WJC Charterhall [S+1.3] | 20 | | W. B. M. Donaldson | | DNA |
| 26.4.1964 | WJC Charterhall [GT1.3/T1.0] | 57 | | David Ross | | DNA |
| 26.4.1964 | WJC Charterhall [GT1.3/T1.0] | 66 | | Tony Charnell | A. Charnell | DNA |
| 26.4.1964 | Targa Florio | 192 | | Hopkirk / Wisdom | Donald Healey | DNF |
| 26.4.1964 | SCCA Divisional Vineland [HP] | | | John Schwengerer | | 3rd |
| 26.4.1964 | SCCA Divisional Vineland [HP] | | | Earl Silvin | | 2nd |
| 26.4.1964 | SCCA Divisional Vineland [HP] | | | Carl Truitt | | 1st |
| 2.5.1964 | Silverstone International [GT] | 4 | | Mike Garton | M. E. Garton | 27th |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 22 | | LeRon Jensen | Bill Bryd | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 49 | | Frank Hembrow | Frank Hembrow | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 62 | | Chuck Billington | Charles Billington | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 101 | | Anthony Simonaro | Anthony Simonaro | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 121 | | Len Schmitt | Len Schmitt | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 137 | | Holland / Holland | Dan and Sonja Holland | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 154 | | Don Quackenbush | Don Quackenbush | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 164 | | John Hennigar | John Hennigar | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 165 | | Ira Trailkill | Ira Traikill | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 173 | | Peter Talbert | Peter Talbert | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 177 | | James Trezona | James Trezona | DNA |
| 2.5.1964 | SCCA Regional Laguna Seca [GP+HP] | 219 | | Myles Winbigler | Myles Winbigler | DNA |
| 2.5.1964 | DARM GT Trier [GT1.0] | | | Peter Jackson | | 4th |
| 3.5.1964 | SM Skarpnäck [S1.15] | 55 | | Peder Lundgren | Stockholms SVK | 6th |
| 3.5.1964 | SCCA Regional Newport [FP+GP+HP+HM] | | | Dan Hall | | ?th |
| 3.5.1964 | SCCA Regional Opelousas [Production] | | | Dan Miller | | ?th |
| 3.5.1964 | DARM GT Trier [GT1.15] | | | Frank Kalkuhl | | 1st |
| 3.5.1964 | SCCA Regional Kent Fields [other] | | | Pilczuk | | ?th |
| 3.5.1964 | SCCA Regional Kent Fields [other] | | | Rutledge | | ?th |
| 9.5.1964 | UAC Bishopscourt [GT+1172Ford] | | | John Watson | | ?th |
| 9.5.1964 | LASC Harewood Acres [Production BMC] | | | | | raced |
| 10.5.1964 | MWCSCC Meadowdale [other] | | | Jerry Ellick | | ?th |
| 15.5.1964 | SCCA Regional Cumberland [Novice 1] | 76 | | James Gillie | James Gillie | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 9 | | Jon Roan | Jon Roan | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 11 | | Bob Nagel | Robert Nagel | 3rd |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 23 | | Paul Petrun | Paul Petrun | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 28 | | Richard Simko | Richard Simho | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 32 | | John Riley | John Riley | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 33 | | Carl Truitt | Carl Truitt | 1st |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 41 | | Randy Canfield | Randy Canfield | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 42 | | Paul Freeman | Paul Freeman | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 46 | | Leon Sacks | Leon Sacks | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 47 | | James Weber | James Weber | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 63 | | Dick Ganger | R. N. Ganger | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 77 | | Bob Mengelkoch | Robert Mengelkoch | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | 83 | | Walt Biddle | Walt Biddle | DNA |
| 17.5.1964 | SCCA National Cumberland [GP+HP] | | | Allan Wylie | Bob Turgeon | DNA |
| 17.5.1964 | SCCA Regional Wilmot [other] | | | Walt Biddle | | ?th |
| 17.5.1964 | SCCA Regional Wilmot [other] | | | Dave Heinz | | ?th |
| 17.5.1964 | SCCA Divisional Del Mar [HP] | | | Roger Subith | | 1st |