| 13.6.1964 | 8 Clubs Silverstone [Handicap D] | 5 | A | J. C. Catt | J. C. Catt | DNA |
| 13.6.1964 | 8 Clubs Silverstone [Scratch D] | 39 | A | J. O'Neill | J. O'Neill | DNA |
| 13.6.1964 | 8 Clubs Silverstone [Scratch E] | 134 | A Twin Cam | P. A. Levy | P. A. Levy | DNA |
| 13.6.1964 | 8 Clubs Silverstone [Scratch C] | 159 | TC | Mike Vincent | M. Vincent | DNA |
| 14.6.1964 | SCCA National Mid-Ohio [GP+HP] | 7 | Midget | Harvey Windgrad | | 11th |
| 14.6.1964 | SCCA National Mid-Ohio [FP+HM] | 10 | A | John Pierce | | 7th |
| 14.6.1964 | SCCA National Mid-Ohio [CP+DP] | 10 | B | Chuck Cantwell | | DNF |
| 14.6.1964 | SCCA National Mid-Ohio [EP] | 11 | A | Al Rogers | | DNF |
| 14.6.1964 | SCCA Divisional Willow Springs [FP] | 17 | A | Ron La Peer | So. Cal. M. G. | DNA |
| 14.6.1964 | SCCA Divisional Willow Springs [GP] | 51 | Midget | Emmett Brown | Emmett Brown | 2nd |
| 14.6.1964 | SCCA Divisional Willow Springs [DP] | 55 | B | Jim Adams | Hollywood Sports Cars | 2nd |
| 14.6.1964 | SCCA National Mid-Ohio [GP+HP] | 61 | TF | Howard Johnson | | 13th |
| 14.6.1964 | SCCA Divisional Willow Springs [DP] | 62 | B | John Lumkin | John Lumkin | DNA |
| 14.6.1964 | SCCA National Mid-Ohio [FP+HM] | 84 | A | Jack Hatfield | | 13th |
| 14.6.1964 | SCCA National Mid-Ohio [FP+HM] | 93 | A | Reni Kemper | | 16th |
| 14.6.1964 | SCCA Divisional Willow Springs [FP] | 96 | A | Al Strom | Al Strom | DNA |
| 14.6.1964 | SCCA Divisional Willow Springs [GP] | 99 | Midget | Uwe Dost | Uwe Dost | DNA |
| 14.6.1964 | SCCA Divisional Willow Springs [CM+DM+EM+FM+GM] | 120 | Special | Frank Blachly | Frank Balachy | DNA |
| 14.6.1964 | SCCA Divisional Willow Springs [FP] | 131 | A | Gene Mancus | Gene Mancus | DNA |
| 14.6.1964 | SCCA Divisional Willow Springs [GP] | 313 | Midget | David Elrod | So. Cal. M. G. | DNA |
| 14.6.1964 | SCCA Divisional Willow Springs [FP] | 414 | A | Joel Crain | So. Cal. M. G. | DNA |
| 14.6.1964 | ICNSCC Portland [HP+IP] | | A | Ralph Whyte | | 3rd |
| 14.6.1964 | ICNSCC Portland [HP+IP] | | A | Dave Ogilvy | | 1st |
| 14.6.1964 | DARM GT Mainz-Finthen [GT1.3] | | Midget | Walter Helfert | | DNF |
| 20.6.1964 | Spring Trophy Mosport | 2 | B | Ross de St. Croix | Cooke Toledo Motors Ltd. | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production +1.6] | 2 | B | Ross de St. Croix | Cooke Toledo Motors Ltd. | DNA |
| 20.6.1964 | Spring Trophy Mosport | 24 | Midget | Ron Evans | Ron Evans | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production 1.3] | 24 | Midget | Ron Evans | Ron Evans | DNA |
| 20.6.1964 | Spring Trophy Mosport | 27 | B | Paul Bowen | Bowen Motors Limited | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production +1.6] | 27 | B | Paul Bowen | Bowen Motors Limited | DNA |
| 20.6.1964 | Spring Trophy Mosport | 69 | B | Al Pease | AI Pease | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production +1.6] | 69 | B | Al Pease | AI Pease | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production 1.6] | 76 | A Twin Cam | Bill Higgins | Bill Higgins | DNA |
| 20.6.1964 | Spring Trophy Mosport | 76 | A Twin Cam | Bill Higgins | Bill Higgins | DNA |
| 20.6.1964 | Preliminary Mosport [Novice] | 110N | A | J. Peter Hanes | James Peter Hanes | DNA |
| 20.6.1964 | Spring Trophy Mosport | 161 | A | Frank Salem | Ecurie Fiasco | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production 1.6] | 161 | A | Frank Salem | Ecurie Fiasco | DNA |
| 20.6.1964 | Preliminary Mosport [Novice] | 192N | A | David innes | Sports Car Products | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production 1.3] | 196 | TC | Bill Coffman | Towne & Country White Rose | DNA |
| 20.6.1964 | Spring Trophy Mosport | 196 | TC | Bill Coffman | Towne & Country White Rose | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production 1.6] | 198 | A Twin Cam | Frank Mount | McEachem Sports Cars | DNA |
| 20.6.1964 | Spring Trophy Mosport | 198 | A Twin Cam | Frank Mount | McEachem Sports Cars | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production 1.6] | 199 | A | Jim Madden | J. A. Madden | DNA |
| 20.6.1964 | Spring Trophy Mosport | 199 | A | Jim Madden | J. A. Madden | DNA |
| 20.6.1964 | Preliminary Mosport [Novice] | 221N | TC | Michael Ruddock | Michael Ruddock | DNA |
| 20.6.1964 | Preliminary Mosport [Novice] | 309N | B | Bruce Rodgers | Racing Drivers' School of Canada | DNA |
| 20.6.1964 | Preliminary Mosport [Novice] | 321N | Midget | Richard Gary Dulmage | Richard Cary Dulmage | DNA |
| 20.6.1964 | Spring Trophy Mosport | 331 | A | Kalman Szabo | Kalman L. Szabo | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production 1.6] | 331 | A | Kalman Szabo | Kalman L. Szabo | DNA |
| 20.6.1964 | Preliminary Mosport [Novice] | 415N | B | Michael Kavanagh | Glendale Suburban Motors | DNA |
| 20.6.1964 | Preliminary Mosport [Novice] | 433N | Midget | Andrew Fotheringham | Old Blew Racing Team | DNA |
| 20.6.1964 | Preliminary Mosport [Novice] | 481N | A Twin Cam | Richard Baker | Richard F. Baker | DNA |
| 20.6.1964 | Spring Trophy Mosport | 717 | B | John Maxwell | John W. A. Maxwell | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production +1.6] | 717 | B | John Maxwell | John W. A. Maxwell | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production 1.6] | 718 | A Twin Cam | Kent Harris | Paul Strangways | DNA |
| 20.6.1964 | Spring Trophy Mosport | 718 | A Twin Cam | Kent Harris | Paul Strangways | DNA |
| 20.6.1964 | Preliminary Mosport [Novice] | 718N | A Twin Cam | Paul W. Strangeways | Paul W. Strangeways | DNA |
| 20.6.1964 | Spring Trophy Mosport [Production +1.6] | 774 | B | Bob Zeller | Zart | DNA |
| 20.6.1964 | Spring Trophy Mosport | 774 | B | Bob Zeller | Zart | DNA |
| 20.6.1964 | MMEC Silverstone [Marque] | | B | Bill Nicholson | Moto Baldet Racing Team | 1st |
| 21.6.1964 | SCCA National Road America [FP+GP+HP] | 10 | A | C. Allen Pierce | | 13th |
| 21.6.1964 | SCCA National Road America [DP+EP] | 14 | B | Chuck Cantwell | | 3rd |
| 21.6.1964 | SCCA National Road America [DP+EP] | 23 | B | Donna Mae Mims | | DNF |
| 21.6.1964 | SCCA National Road America [FP+GP+HP] | 24 | A 1600 | Donald Kopiske | | 17th |
| 21.6.1964 | SCCA National Road America [FP+GP+HP] | 33 | TF 1500 | John Carson | | 22nd |
| 21.6.1964 | SCCA National Road America [FP+GP+HP] | 35 | A | Joe Ongenars | | 11th |
| 21.6.1964 | 24 h Le Mans | 37 | B | Hedges / Hopkirk | British Motor Co. | 19th |
| 21.6.1964 | SCCA National Road America [FP+GP+HP] | 44 | A 1600 | Larry Gard | | 14th |
| 21.6.1964 | NDMC Ouston [GT] | 47 | Midget | John Milne | J. E. Milne | DNA |
| 21.6.1964 | NDMC Ouston [Sports] | 47 | Midget | John Milne | J. E. Milne | DNA |
| 21.6.1964 | BARC Mallory Park [Handicap A] | 81 | Midget | Robin Widdows | | 2nd |
| 21.6.1964 | BARC Mallory Park [GT+1.6] | 90 | B | A. G. W. Jones | | 5th |
| 21.6.1964 | SCCA National Road America [FP+GP+HP] | 94 | A Mk II | Jack Hatfield | | 9th |
| 21.6.1964 | BARC Mallory Park [Handicap A] | 133 | B | M. S. Warner | | 8th |
| 21.6.1964 | SCCA Regional Thompson [CP+DP] | | B | Brad Picard | | 3rd |
| 21.6.1964 | SA SCC Roy Hesketh | | A | Lawrence Hoo-Foster | | ?th |
| 27.6.1964 | SCCA Regional Watkins Glen [FP] | 2 | A | Robert Burns | Krueger-Tuning Racing Team | 11th |
| 27.6.1964 | SCCA Regional Watkins Glen [GP+HP+HM] | 14 | TD | David Allen | David S. Allen | DNA |
| 27.6.1964 | SCCA Regional Watkins Glen [FP] | 19 | A | Robert Lowdermilk | Robert Lowdermilk | 9th |
| 27.6.1964 | SCCA Regional Watkins Glen [CP+DP+EP] | 44 | B | Douglas Mote | Douglas R. Mote | 20th |
| 27.6.1964 | SCCA Regional Watkins Glen [FP] | 47 | A | Richard Cosgrove | Richard D. Cosgrove | 7th |
| 27.6.1964 | SCCA Regional Watkins Glen [CP+DP+EP] | 57 | B | Dick Coleman | | 19th |
| 27.6.1964 | SCCA Regional Watkins Glen [FP] | 61 | A | Bob Gardner | Robert Gardner | DNF |
| 27.6.1964 | SCCA Regional Watkins Glen [FP] | 78 | A | Hermann Schlenker | Dore Auto Electric, Inc. | 12th |
| 27.6.1964 | SCCA Regional Watkins Glen [FP] | 79 | A | Ken Williamson | Kenneth R. Williamson | DNF |
| 27.6.1964 | SCCA Regional Watkins Glen [FP] | 91 | A | David Allen | | DNF |
| 27.6.1964 | SCCA Regional Watkins Glen [CP+DP+EP] | 96 | | Cole Foster | | DNA |
| 27.6.1964 | BARC Aintree [Marque] | 107 | B | John Sharp | J. G. Sharp | 3rd |
| 27.6.1964 | MCC Silverstone [Scratch] | | B | H. W. Brown | | 3rd |
| 27.6.1964 | MCC Silverstone [Handicap 2] | | A | Guy Godfrey | | 1st |
| 27.6.1964 | MCC Silverstone [Handicap 1] | | Midget | Peter Coates | | 2nd |
| 27.6.1964 | MCC Silverstone [Handicap 2] | | TC | Peter Ross | | 2nd |
| 27.6.1964 | Preliminary Waterford [other] | | A | Don Watson | | ?th |
| 27.6.1964 | MCC Silverstone [Handicap 3] | | Midget | Peter Coates | | 2nd |
| 28.6.1964 | OCSSCC Waterford [Production S] | | A | David Watson | | 1st |
| 28.6.1964 | SCCA Divisional Salt Lake [DP+EP+FP] | | B | Jim Adams | | 3rd |
| 28.6.1964 | OCSSCC Waterford [Production S] | | A | John Pierce | | 2nd |
| 28.6.1964 | ICNSCC Westwood [Production U] | | A | Ralph Whyte | | 2nd |
| 28.6.1964 | ICNSCC Westwood [Production U] | | Midget | | | raced |
| 28.6.1964 | ICNSCC Westwood [Production U] | | A | Dave Ogilvy | | 3rd |