| 25.4.1964 | LCCC Oulton Park [1172F/750F] | 1 | Seven | James Bracegirdle | A. D. Bracegirdle | 3rd |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 3 | Seven | Nick Wilson | Fen End Racing Team | 6th |
| 25.4.1964 | LCCC Oulton Park [Sports] | 4 | Seven Super Series 2 | Charles Rigg | W. Rigg | DNA |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 5 | | M. Herbertson | J. Fenning | 7th |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 6 | | Ray Dilley | W. G. Heathcote | DNF |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 8 | 20 | J. B. L. Brooke | S. C. de Lautour | 8th |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 9 | | M. Kaye | M. Kaye | 11th |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 11 | Seven/20 | Natalie Goodwin | Ashley Smithy Garage | 4th |
| 25.4.1964 | LCCC Oulton Park [Sports] | 12 | Seven | Dave Rees | Ashley Smithy Garage | 3rd |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 14 | Seven | Fraser Crombie | Ashley Smithy Garage | DNA |
| 25.4.1964 | LCCC Oulton Park [Sports] | 14 | Seven | Fraser Crombie | Ashley Smithy Garage | DNA |
| 25.4.1964 | MMKMC Silverstone [1172F] | 14 | Seven | Dennis Holloway | Dennis Holloway | DNA |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 16 | 18 | Derek Colvin | D. A. S. Colvin | 10th |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 17 | | A. E. Prince | A. E. Prince | 13th |
| 25.4.1964 | MMKMC Silverstone [Formula Libre] | 19 | 24 | Chris Summers | Anstey Garage | DNA |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 21 | Seven | Jim Chivers | Jim Chivers | 10th |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 22 | 19 | John Coundley | J. O. Coundley | 4th |
| 25.4.1964 | BARC Goodwood [Sports] | 22 | 19 | John Coundley | J. O. Coundley | 3rd |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 23 | 23 B | Chris Williams | C. M. M. Williams | 1st |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 24 | Seven | Graham Park | Graham Park | DNA |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 24 | 23 B | Barrie Hart | B. W. R. Hart | DNA |
| 25.4.1964 | BARC Goodwood [Sports] | 24 | 23 B | Barrie Hart | B. W. R. Hart | DNA |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 25 | Seven | J. Paul Gardner | J. Paul Gardner | 5th |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 26 | Seven | Peter Moulds | Peter Moulds | 8th |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 26 | Seven | Peter Moulds | Peter Moulds | 7th |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 27 | Eleven | Jack Walsh | Jack Walsh | 15th |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 27 | Eleven | Jack Walsh | Jack Walsh | 9th |
| 25.4.1964 | BARC Goodwood [Sports] | 28 | Seven | John Grafton | J. Grafton | DNF |
| 25.4.1964 | MMKMC Silverstone [Formula Libre] | 30 | | Bob King | Racing Preparations Ltd. | 5th |
| 25.4.1964 | MMKMC Silverstone [Sports Unlimited] | 34 | 23 | Phil Barak | P. A. Simpson | DNA |
| 25.4.1964 | MMKMC Silverstone [Formula Libre] | 34 | 23 | Phil Barak | P. A. Simpson | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 36 | 23 | Robs Lamplough | R. Lamplough | 5th |
| 25.4.1964 | BARC Goodwood [Sports] | 38 | 23 | Brian Smith | B. D. Smith | 6th |
| 25.4.1964 | MMKMC Silverstone [Formula Libre] | 38 | 27 | Melvyn Long | Jim Russell Racing Drivers School | DNA |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 38 | 23 | Brian Smith | B. D. Smith | 6th |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 41 | 23 | Peter Gethin | P. Gethin | 3rd |
| 25.4.1964 | BARC Goodwood [Sports] | 42 | Seven | R. P. Hogarth | R. P. Hogarth | DNA |
| 25.4.1964 | BARC Goodwood [Sports] | 44 | Seven | Bobby Bell | R. H. Bell | 10th |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 68 | Elite | Don Marriott | Harry Stiller Racing | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 70 | Elite | G. Makin | Edgeware Racing Team | DNA |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 70 | Elite | G. Makin | Edgeware Racing Team | DNA |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 71 | Elite | Bob Dewar | Edgeware Racing Team | DNA |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 71 | Seven | Bob Walton | R. B. Walton | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 72 | Elite | Adrian Olins | Adrian Olins | DNA |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 72 | Seven | Richard Barneby | Richard Barneby | 4th |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 72 | Elite | Adrian Olins | Adrian Olins | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 73 | Elite | Peter Beamish | P. L. Beamish | 4th |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 74 | Elite | Graham Lynch | Graham Lynch | DNA |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 75 | Elite | John Wagstaff | Team Elite | ?th |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 76 | Seven | Chris Clark | Chris Clark | 1st |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 77 | Seven | Ian Bannard | Ian Bannard | 17th |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 79 | Seven | John B. Lewis | John B. Lewis | 8th |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 80 | Elan | Kostas Pateras | K. D. Pateras | DNF |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 81 | Seven | Barry Kenworthy | Barry Kenworthy | DNA |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 83 | Seven | John Yates | John Yates | 14th |
| 25.4.1964 | BARC Goodwood [GT] | 83 | Elan | Valerie Pirie | S.M.A.R.T. | 9th |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 84 | Elan | Herbert Jones | H. Jones | 4th |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 86 | Elite | R. B. Algate | R. B. Algate | 9th |
| 25.4.1964 | BARC Goodwood [GT] | 86 | Elite | R. B. Algate | R. B. Algate | 16th |
| 25.4.1964 | MMKMC Silverstone [Sports Unlimited] | 100 | 23 | Ken Bass | Ecurie Freeze | 2nd |
| 25.4.1964 | LCCC Oulton Park [Sports] | 130 | 23 | Jim Charnock | Aintree Racing Team | 11th |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 130 | 23 | Jim Charnock | Aintree Racing Team | 2nd |
| 25.4.1964 | Autosport Silverstone [SR/GT2.0] | 131 | Elan | Harry Stiller | Harry Stiller Racing Ltd. | DNA |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 131 | Elan | Harry Stiller | Harry Stiller Racing | DNA |
| 25.4.1964 | LCCC Oulton Park [Sports] | 131 | 23 | John Scott-Davies | Aintree Racing Team | 1st |
| 25.4.1964 | Autosport Silverstone [SR/GT2.0] | 132 | Elan 26 Racing | Dick Crosfield | R. J. Crossfied | 5th |
| 25.4.1964 | Autosport Silverstone [SR/GT2.0] | 133 | Elan | Adrian Chambers | Adrian Chambers | 3rd |
| 25.4.1964 | Autosport Silverstone [SR/GT2.0] | 134 | Elan | Leslie Fryer | L. C. Fryer | DNA |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 153 | Elan | Adrian Chambers | Chequered Flag | 1st |
| 25.4.1964 | MMKMC Silverstone [GT/P+1.6] | 153 | Elan | Graham Warner | Chequered Flag | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT2.0] | 159 | Elan | David Plumstead | David Plumstead (Racing) Ltd. | DNA |
| 26.4.1964 | WJC Charterhall [Racing] | 4 | Eleven | John Nicholson | J. Nicholson | DNA |
| 26.4.1964 | WJC Charterhall [Racing] | 5 | Eleven | John Millar | J. Millar | ?th |
| 26.4.1964 | USRRC Riverside | 5 | 19 Monte Carlo | Chuck Daigh | Frank Arciero | 2nd |
| 26.4.1964 | WJC Charterhall [Racing] | 7 | Eleven | Geoff Crossley | G. Crossley | DNA |
| 26.4.1964 | WJC Charterhall [Racing] | 9 | Seven | Peter Mossman | P. Mossman | ?th |
| 26.4.1964 | SM Knutstorp [S+1.15] | 16 | 23 B | Anders Josephson | Stockholms SVK | 1st |
| 26.4.1964 | WJC Charterhall [S1.3] | 18 | Elite | Alec Bowman | A. Bowman | DNA |
| 26.4.1964 | USRRC Riverside | 22 | 23 | Jim Paul | | DNA |
| 26.4.1964 | WJC Charterhall [Racing] | 25 | Seven Super | George Taylor | T. E. Blackadder | ?th |
| 26.4.1964 | WJC Charterhall [S+1.3] | 25 | Seven Super | Ernest Blackadder | T. E. Blackadder | 3rd |
| 26.4.1964 | WJC Charterhall [GT+1.3] | 28 | Elan | Malcolm Wayne | M. J. Wayne | 1st |
| 26.4.1964 | WJC Charterhall [Racing] | 37 | 27 | Adam Wyllie | A. R. Wyllie | DNA |
| 26.4.1964 | Coupes de Vitesse | 48 | Elan | Jean Bilgorai | A.C.I.F. | DNA |
| 26.4.1964 | WJC Charterhall [GT+1.3] | 59 | Elan | John Calvert | J. S. Calvert | ?th |
| 26.4.1964 | WJC Charterhall [GT+1.3] | 63 | Elan | Anita Taylor | | ?th |
| 26.4.1964 | USRRC Riverside | 66 | 23 B | Bill Molle | | DNA |
| 26.4.1964 | BRSCC Cadwell Park [Sports] | | Seven | Dave Rees | | 3rd |
| 26.4.1964 | BRSCC Cadwell Park [Sports] | | | | | 4th |
| 26.4.1964 | BRSCC Cadwell Park [Sports] | | | | | 6th |
| 26.4.1964 | BRSCC Cadwell Park [R2.0/SR2.0] | | 22 | Teddie Dawson | | raced |
| 26.4.1964 | BRSCC Cadwell Park [Sports] | | | | | 8th |
| 26.4.1964 | BRSCC Cadwell Park [Sports] | | | | | 7th |
| 26.4.1964 | BRSCC Cadwell Park [Sports] | | Eleven | Terry Burgess | | 2nd |
| 26.4.1964 | SCCA Divisional Vineland [EM+FM+GM] | | 23 | David Sheff | | ?th |
| 26.4.1964 | SCCA Divisional Vineland [EM+FM+GM] | | 23 B | Bob Bucher | | 1st |
| 26.4.1964 | SCCA Divisional Vineland [AP+BP+CP] | | Seven Super | Dave Clark | | 2nd |
| 26.4.1964 | BRSCC Clubman Brands Hatch [SR] | | Seven | Tim Goss | | 3rd |
| 26.4.1964 | BRSCC Clubman Brands Hatch [SR] | | Eleven | James Robinson | J. M. Robinson | 1st |
| 26.4.1964 | BRSCC Clubman Brands Hatch [GT1.6] | | Elite | Clarke Sturdgess | C. Sturdgess | 1st |