| 25.4.1964 | LCCC Oulton Park [S1.1] | 3 | Seven | Nick Wilson | Fen End Racing Team | 6th |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 3 | Seven | Nick Wilson | Fen End Racing Team | 6th |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 5 | | M. Herbertson | J. Fenning | 7th |
| 25.4.1964 | LCCC Oulton Park [Sports] | 6 | Seven Super | Alan Minshaw | Alan Minshaw | 2nd |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 8 | 20 | J. B. L. Brooke | S. C. de Lautour | 8th |
| 25.4.1964 | MMKMC Silverstone [Sports Unlimited] | 10 | Seven | John Bryning | North London Racing Team | DNA |
| 25.4.1964 | LCCC Oulton Park [Sports] | 12 | Seven | Dave Rees | Ashley Smithy Garage | 3rd |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 12 | Seven | Dave Rees | Ashley Smithy Garage | 3rd |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 22 | 19 | John Coundley | J. O. Coundley | 4th |
| 25.4.1964 | BARC Goodwood [Sports] | 23 | 23 B | Chris Williams | C. M. M. Williams | 1st |
| 25.4.1964 | BARC Goodwood [Sports] | 24 | 23 B | Barrie Hart | B. W. R. Hart | DNA |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 25 | Seven | J. Paul Gardner | J. Paul Gardner | 5th |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 25 | Seven | J. Paul Gardner | J. Paul Gardner | 5th |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 26 | Seven | D. C. W. Frost | D. C. W. Frost | DNA |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 26 | Seven | Peter Moulds | Peter Moulds | 8th |
| 25.4.1964 | MMKMC Silverstone [Sports Unlimited] | 27 | 15 | John Andrews | J. Andrews | DNA |
| 25.4.1964 | BARC Goodwood [Sports] | 27 | Seven | P. Danaher | P. Doughty | DNA |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 27 | Seven | P. Danaher | P. Doughty | DNA |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 28 | Seven | John Grafton | J. Grafton | 6th |
| 25.4.1964 | BARC Goodwood [Sports] | 28 | Seven | John Grafton | J. Grafton | DNF |
| 25.4.1964 | LCCC Oulton Park [Sports] | 28 | Eleven | Ken Coffey | Ken Coffey | 8th |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 28 | Eleven | Ken Coffey | Ken Coffey | 7th |
| 25.4.1964 | MMKMC Silverstone [Formula Libre] | 30 | | Bob King | Racing Preparations Ltd. | 5th |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 34 | 23 | Peter A. Simpson | Peter Simpson | DNA |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 34 | 17 | Mike Beard | M. J. Beard | 3rd |
| 25.4.1964 | BARC Goodwood [Sports] | 34 | 17 | Mike Beard | M. J. Beard | 17th |
| 25.4.1964 | MMKMC Silverstone [Sports Unlimited] | 34 | 23 | Phil Barak | P. A. Simpson | DNA |
| 25.4.1964 | MMKMC Silverstone [Formula Libre] | 35 | 23 | Paul Hawkins | John Willment Automobiles Ltd. | DNA |
| 25.4.1964 | BARC Goodwood [Sports] | 35 | Eleven | James Robinson | J. M. Robinson | 9th |
| 25.4.1964 | MMKMC Silverstone [Sports Unlimited] | 36 | 23 | Lamplough / de La Tour | R. Lamplough | DNA |
| 25.4.1964 | MMKMC Silverstone [Formula Libre] | 36 | 23 | Lamplough / de La Tour | R. Lamplough | DNA |
| 25.4.1964 | BARC Goodwood [Sports] | 36 | 23 | Charles Lucas | R. G. Pike | 8th |
| 25.4.1964 | BARC Goodwood [Sports] | 37 | 23 | Robin McArthur | R. McArthur | 5th |
| 25.4.1964 | BARC Goodwood [Formula Libre] | 38 | 23 | Brian Smith | B. D. Smith | 6th |
| 25.4.1964 | MMKMC Silverstone [Formula Libre] | 39 | 20 | David Carrington | Jim Russell Racing Drivers School | DNA |
| 25.4.1964 | BARC Goodwood [Sports] | 40 | 23 | James Manfield | J. E. Manfield | 7th |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 40 | 23 | James Manfield | J. E. Manfield | DNF |
| 25.4.1964 | BARC Goodwood [Sports] | 41 | 23 | Peter Gethin | P. Gethin | 2nd |
| 25.4.1964 | MMKMC Silverstone [Formula Libre] | 42 | 31 | Richard Burton | E. H. Prior Racing | DNA |
| 25.4.1964 | BARC Goodwood [Sports] | 43 | Seven | M. P. C. Sutch | M. P. C. Sutch | DNA |
| 25.4.1964 | BARC Goodwood [Sports] | 44 | Seven | Bobby Bell | R. H. Bell | 10th |
| 25.4.1964 | LCCC Oulton Park [1172F/750F] | 62 | Seven | Mike Cadby | Mike Cadby | 2nd |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 68 | Elite | Don Marriott | Harry Stiller Racing | DNA |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 69 | Elite | W. A. Jones | Bill Jones | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 69 | Elite | W. A. Jones | Bill Jones | DNA |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 70 | Elite | G. Makin | Edgeware Racing Team | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 71 | Elite | Bob Dewar | Edgeware Racing Team | DNA |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 72 | Elite | Adrian Olins | Adrian Olins | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 72 | Elite | Adrian Olins | Adrian Olins | DNA |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 74 | Elite | Graham Lynch | Graham Lynch | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 75 | Elite | John Wagstaff | Team Elite | 3rd |
| 25.4.1964 | LCCC Oulton Park [S1.0+1172 Ford] | 76 | Seven | Chris Clark | Chris Clark | 1st |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 77 | 23 | Terry Bone | Ecurie Freeze | 1st |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 79 | Eleven Le Mans GT | Graham Capel | David Plumstead Racing | DNA |
| 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 | BARC Goodwood [GT] | 80 | Elan | Kostas Pateras | K. D. Pateras | 2nd |
| 25.4.1964 | BARC Goodwood [GT] | 81 | Elan | J. N. A. Marshall | J. N. A. Marshall | DNA |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 81 | Eleven Le Mans GT | John Dickinson | Garnett Motor Co. | DNA |
| 25.4.1964 | Autosport Silverstone [SR/GT1.3] | 81 | Eleven Le Mans GT | John Dickinson | Garnett Motor Co. | DNA |
| 25.4.1964 | BARC Goodwood [GT] | 82 | Elan | Peter Taggart | P. I. Taggart | DNA |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 83 | Elan | Valerie Pirie | S.M.A.R.T. | 1st |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 84 | Elan | Herbert Jones | H. Jones | 4th |
| 25.4.1964 | BARC Goodwood [GT] | 84 | Elan | Herbert Jones | H. Jones | 8th |
| 25.4.1964 | BARC Goodwood [GT] | 85 | Elan | Mark Konig | M. Konig | 5th |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 85 | Elan | Konig | M. Konig | 11th |
| 25.4.1964 | BARC Goodwood [GT] | 87 | Elite | Clarke Sturdgess | C. Sturdgess | 7th |
| 25.4.1964 | MMKMC Silverstone [Sports Unlimited] | 98 | Seven | Rollo Feilding | The Earl of Denbigh | DNA |
| 25.4.1964 | LCCC Oulton Park [GT] | 106 | Elite | Andrew Ball | Andrew Cooper-Ball | 2nd |
| 25.4.1964 | LCCC Oulton Park [Sports] | 107 | Elan | John Carden | John Carden | DNF |
| 25.4.1964 | LCCC Oulton Park [GT] | 107 | Elan | John Carden | John Carden | DNF |
| 25.4.1964 | LCCC Oulton Park [Sports] | 114 | 19 | George Pitt | George Pitt | DNA |
| 25.4.1964 | LCCC Oulton Park [Sports] | 117 | Seven | John Speed | John Speed | 12th |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 117 | Seven | John Speed | John Speed | DNA |
| 25.4.1964 | LCCC Oulton Park [Sports] | 119 | Seven Super | Jim Hutchinson | Jim Hutchinson | 4th |
| 25.4.1964 | LCCC Oulton Park [Sports] | 122 | 23 B | Geoff Breakell | Geoff Breakell | DNA |
| 25.4.1964 | LCCC Oulton Park [Sports] | 123 | Mark VI | Wilf Smith | Wilf Smith | 9th |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 129 | 23 B | Peter Sadler | Staffs Racing Partnership | 1st |
| 25.4.1964 | LCCC Oulton Park [Sports] | 130 | 23 | Jim Charnock | Aintree Racing Team | 11th |
| 25.4.1964 | LCCC Oulton Park [S1.1] | 131 | 23 | John Scott-Davies | Aintree Racing Team | DNF |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 132 | Elan 26 Racing | Dick Crosfield | R. J. Crossfied | 2nd |
| 25.4.1964 | Autosport Silverstone [SR/GT2.0] | 133 | Elan | Adrian Chambers | Adrian Chambers | 3rd |
| 25.4.1964 | MMKMC Silverstone [GT/P1.6] | 162 | Elite | Don Hayden | D. Hayden | DNA |
| 25.4.1964 | 3 h Relay Kirkistown Handicap | | Seven Super | | Super Sevens | raced |
| 26.4.1964 | SM Knutstorp [S1.15] | 1 | Elite | Harald Kronegard | AMCK | 2nd |
| 26.4.1964 | USRRC Riverside | 5 | 19 Monte Carlo | Chuck Daigh | Frank Arciero | 2nd |
| 26.4.1964 | WJC Charterhall [S1.3] | 7 | Eleven | Geoff Crossley | G. Crossley | DNA |
| 26.4.1964 | SM Knutstorp [S1.15] | 8 | Super 100 | Kay Honkanen | | DNA |
| 26.4.1964 | USRRC Riverside | 10 | 30 | Chuck Parsons | | DNA |
| 26.4.1964 | WJC Charterhall [S1.3] | 10 | Eleven Shannon | John Mackay | | 3rd |
| 26.4.1964 | SM Knutstorp [S1.15] | 11 | Elite | Staffan Wahlström | Västeras SVK | 4th |
| 26.4.1964 | SM Knutstorp [S+1.15] | 16 | 23 B | Anders Josephson | Stockholms SVK | 1st |
| 26.4.1964 | USRRC Riverside | 44 | 23 B | Frank Monise | | DNF |
| 26.4.1964 | Coupes de Vitesse | 48 | Elan | Jean Bilgorai | A.C.I.F. | DNA |
| 26.4.1964 | USRRC Riverside | 66 | 23 B | Bill Molle | | DNA |
| 26.4.1964 | USRRC Riverside | 110 | 23 B | Bob Winkelmann | | DNF |
| 26.4.1964 | BRSCC Cadwell Park [Sports] | | | | | 6th |
| 26.4.1964 | BRSCC Clubman Brands Hatch [GT1.6] | | Elite | Clarke Sturdgess | C. Sturdgess | 1st |
| 26.4.1964 | BRSCC Cadwell Park [Sports] | | Seven Super | Jon Fletcher | J. B. Fletcher | 1st |
| 26.4.1964 | BRSCC Cadwell Park [Sports] | | Seven | Ian Harris | I. A. B. Harris | raced |