| 19.4.1965 | BRSCC Mallory Park [Formula Libre] | 1 | 24 | Chris Summers | Ansty Garage | raced |
| 19.4.1965 | BRSCC Mallory Park [Formula Libre] | 2 | 30 Series 2 | John Dean | J. W. Dean | ?th |
| 19.4.1965 | Guards SCC Park [SR+1.0/GT+2.5] | 2 | 30 Series 2 | John Dean | J. W. Dean | 2nd |
| 19.4.1965 | BRSCC Mallory Park [Formula Libre] | 6 | 27/32 | Peter Sadler | Staffs Racing Partnership | DNA |
| 19.4.1965 | Guards SCC Park [SR+1.0/GT+2.5] | 7 | 23 B | Tony Dean | A. G. Dean | 1st |
| 19.4.1965 | BRSCC Mallory Park [Formula Libre] | 8 | 22 | Tommy Reid | Irish Racing Cars | 4th |
| 19.4.1965 | BRSCC Mallory Park [Formula Libre] | 10 | | Pitt / Ashcroft | Robert Ashcroft Racing Ltd. | DNA |
| 19.4.1965 | BRSCC Mallory Park [Formula Libre] | 14 | | Roy Dowen | R. Dowen | DNA |
| 19.4.1965 | BRSCC Mallory Park [Formula Libre] | 25 | 22 | Paul Craven | P. Craven | DNA |
| 19.4.1965 | Guards SCC Park [SR+1.0/GT+2.5] | 31 | 30 | David Prophet | D. Prophet | DNA |
| 19.4.1965 | Lavant Cup Goodwood | 33 | 30 | Jim Clark | Team Lotus Ltd. | 1st |
| 19.4.1965 | Guards SCC Park [SR+1.0/GT+2.5] | 33 | 23 B | John Millar | J. Millar | raced |
| 19.4.1965 | Guards SCC Park [SR+1.0/GT+2.5] | 34 | 23 | Barry Joell | B. Joell | DNA |
| 19.4.1965 | NSCC Silverstone [Sports] | 38 | Elite | Bob Dewar | Edgware Racing Stable | DNA |
| 19.4.1965 | NSCC Silverstone [Formula Libre] | 38 | Elite | Bob Dewar | Edgware Racing Stable | DNA |
| 19.4.1965 | NSCC Silverstone [Sports] | 41 | Elan | Brian Sherwood | B. J. Sherwood | 4th |
| 19.4.1965 | NSCC Silverstone [Sports] | 42 | Elan | Peter Beaver | P. D. Beaver | DNA |
| 19.4.1965 | BRSCC Mallory Park [Formula Libre] | 43 | 23 B | Ken Crook | British Manufactured Bearings | DNA |
| 19.4.1965 | Lavant Cup Goodwood | 43 | 23 Brabham | Chris Williams | Chris Williams Ltd. | 15th |
| 19.4.1965 | NSCC Silverstone [Sports] | 44 | Elan | Leslie Fryer | L. C. Fryer | 2nd |
| 19.4.1965 | Guards SCC Brands Hatch [SR+1.0] | 45 | 23 | Paul Webb | Harold Webb Motor Racing Team | DNA |
| 19.4.1965 | Guards SCC Brands Hatch [SR+1.0] | 46 | 23 | Jeremy Delmar-Morgan | Timavo Developments | ?th |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 51 | Elan | Mark Konig | M. L. F. C. Konig | 4th |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 52 | Elan | Peter Taggart | P. I. Taggart | raced |
| 19.4.1965 | Lavant Cup Goodwood | 52 | 23 | John Hine | John Hine Cars Ltd. | 8th |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 53 | Elan | Keith Burnand | K. Burnand | 2nd |
| 19.4.1965 | Lavant Cup Goodwood | 53 | 23 B | Harry Stiller | Scaradi Racing | DNF |
| 19.4.1965 | Lavant Cup Goodwood | 54 | 23 | Jim Morley | J. F. Morley | 9th |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 54 | Elan | Chris St. Quintin | C. R. St. Quintin | 5th |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 55 | Elan | Tony Ward | Len Street (Engineering) Ltd. | 3rd |
| 19.4.1965 | Lavant Cup Goodwood | 55 | 23 | Brian Smith | B. D. L. R. Smith | DNF |
| 19.4.1965 | NSCC Silverstone [SR] | 56 | Seven | Brian Bull | Brian Bull | raced |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 56 | Elan 26 Racing | John Harris | R. J. Crosfield | 1st |
| 19.4.1965 | Lavant Cup Goodwood | 57 | 23 | Robin McArthur | McArthur Weston Racing | 14th |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 57 | Elan | | David Plumstead Racing | DNA |
| 19.4.1965 | Lavant Cup Goodwood | 58 | 23 | Geoff Oliver | Geoff Oliver Racing | DNF |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 58 | Elan | Tony Sargeant | Racing Partnership (Jersey) Ltd. | raced |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 59 | Elan | A. J. Dormer | A. J. Dormer | DNA |
| 19.4.1965 | NSCC Silverstone [SR] | 60 | 23 | Paul Webb | Harold Webb Motor Racing Team | DNA |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 61 | Eleven Le Mans GT | Renato Bertorelli | R. L. Bertorelli | ?th |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 64 | Eleven Le Mans GT | Graham Capel | David Plumstead Racing | raced |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 65 | Seven GT | Bob Deverell | R. S. Deverell | ?th |
| 19.4.1965 | NSCC Silverstone [SR] | 67 | 23 B | John Scott-Davies | Aintree Racing Team | DNA |
| 19.4.1965 | NSCC Silverstone [Formula Libre] | 67 | 23 B | John Scott-Davies | Aintree Racing Team | DNA |
| 19.4.1965 | NSCC Silverstone [Formula Libre] | 70 | 23 B | Jim Charnock | Aintree Racing Team | DNA |
| 19.4.1965 | BRSCC Mallory Park [GT1.6] | 72 | Elan | Arthur Moore | A. G. Moore | 2nd |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 72 | Eleven GT | J. J. Brick | J. J. Brick | DNA |
| 19.4.1965 | BRSCC Mallory Park [GT1.6] | 75 | Elite | Michael Bristow | M. Bristow | DNA |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 76 | Seven GT | D. B. Scott | D. B. Scott | DNA |
| 19.4.1965 | Sussex Trophy Goodwood | 76 | Elan 26 Racing | Ray Parsons | Team Lotus Ltd. | 7th |
| 19.4.1965 | BRSCC Mallory Park [GT1.6] | 76 | Elite | Peter Moss | P. A. F. Moss | DNA |
| 19.4.1965 | Redex Brands Hatch [GT1.6] | 77 | Elite | Clarke Sturdgess | C. Sturdgess | raced |
| 19.4.1965 | BRSCC Mallory Park [GT1.6] | 77 | Elan | A. J. Bloxham | R. Hill | DNA |
| 19.4.1965 | Sussex Trophy Goodwood | 77 | Elan | Adrian Chambers | Scaradi Racing | 8th |
| 19.4.1965 | Sussex Trophy Goodwood | 78 | Elan | Mike Beckwith | Chris Barber | DNF |
| 19.4.1965 | Sussex Trophy Goodwood | 81 | Elan | John Lepp | Sports Motors (M/CR) Ltd. | 11th |
| 19.4.1965 | Sussex Trophy Goodwood | 84 | Eleven Le Mans GT | John Mackay | Hugh Shannon (Racing) | 13th |
| 19.4.1965 | Sussex Trophy Goodwood | 86 | Eleven Le Mans GT | John Dickinson | Garnett Motor Company | 14th |
| 19.4.1965 | BRSCC Mallory Park [GT1.6] | 87 | Elite | Brian Baker | B. C. Baker | DNA |
| 19.4.1965 | NSCC Silverstone [Formula Libre] | 141 | 18 | Derek Colvin | D. A. S. Colvin | DNA |
| 19.4.1965 | NSCC Silverstone [Formula Libre] | 142 | 20 | Patrick Godfrey | Patrick Godfrey | DNA |
| 19.4.1965 | NSCC Silverstone [Formula Libre] | 148 | 22 | Beamish / Hayden | P. L. Beamish | DNA |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 151 | Seven | Bill Weston | A. J. T. Smith | 3rd |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 154 | Seven | Mervyn Roy Street | Mervyn Street | DNA |
| 19.4.1965 | NSCC Silverstone [Formula Libre] | 155 | Seven | John Speed | John Speed | DNA |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 155 | Seven | John Speed | John Speed | DNA |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 156 | Seven R | Guy Godfrey | Guy Godfrey | DNA |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 158 | Seven | Peter Carew | Widney Racing Team | DNA |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 159 | Seven | Barbara Littler | R. S. Littler | DNA |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 161 | Seven | D. Hutchinson | D. Hutchinson | DNA |
| 19.4.1965 | NSCC Silverstone [Formula Libre] | 161 | Seven | D. Hutchinson | D. Hutchinson | DNA |
| 19.4.1965 | BRSCC Brands Hatch [Clubman] | 161 | Seven Super | Mike Crabtree | M. J. Crabtree | 1st |
| 19.4.1965 | NSCC Silverstone [SR] | 163 | Seven Super | Harold Brown | Harold Brown | DNA |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 163 | Seven Super | Harold Brown | Harold Brown | 2nd |
| 19.4.1965 | BRSCC Brands Hatch [Clubman] | 163 | Seven | Joe Davenport | J. V. Davenport | DNA |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 164 | Seven | Neil Goodwin | N. M. Goodwin | DNA |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 165 | Seven | M. Potashnick | M. Potashnick | DNA |
| 19.4.1965 | BRSCC Brands Hatch [Clubman] | 165 | Seven Super | David Preston | D. H. Preston | DNA |
| 19.4.1965 | NSCC Silverstone [Lotus 7 Type] | 166 | Seven Super | David Preston | D. Preton | 1st |
| 19.4.1965 | NSCC Silverstone [SR] | 166 | Seven Super | David Preston | D. Preton | 2nd |
| 19.4.1965 | BRSCC Brands Hatch [Clubman] | 166 | Seven | Dick Lynch | Len Street Engineering Ltd. | DNA |
| 19.4.1965 | BRSCC Brands Hatch [Clubman] | 168 | Seven | Bob Beevers | R. H. Beevers | DNF |
| 19.4.1965 | BRSCC Brands Hatch [Clubman] | 182 | Seven | Maurice Phillippe | M. Phillippe | DNA |
| 19.4.1965 | BRSCC Brands Hatch [Clubman] | 183 | Seven | John Salmon | J. C. Salmon | DNA |
| 19.4.1965 | BRSCC Brands Hatch [Clubman] | 184 | Seven | P. W. Welstead | P. W. Welstead | 3rd |
| 19.4.1965 | SWAC Llandow [SR] | | 15 | Peter Cottrell | | 1st |
| 19.4.1965 | DDMC Croft [S/GT] | | Elan | Ronnie Martin | | 3rd |
| 19.4.1965 | DDMC Croft [S/GT] | | Seven Super | Jon Fletcher | J. B. Fletcher | 2nd |
| 19.4.1965 | SWAC Llandow [SR] | | Seven | M. Barber | | 3rd |
| 19.4.1965 | Guards SCC Snetterton [Sports+Clubman] | | Seven | Felix Murray | F. Murray | ?th |
| 19.4.1965 | SWAC Llandow [Formula Libre] | | 23 B | Brian Field | B. Field | 3rd |
| 19.4.1965 | SWAC Llandow [Formula Libre] | | 22 | Tony David | A. N. David | 1st |
| 19.4.1965 | DDMC Croft [SR] | | Eleven | John Nicholson | | 4th |
| 19.4.1965 | Guards SCC Snetterton [Sports+Clubman] | | 23 | Charles Sawyer-Hoare | C. Sawyer-Hoare | 2nd |
| 19.4.1965 | Guards SCC Snetterton [Sports+Clubman] | | 23 B | Barrie Hart | Peter Sellers | 1st |
| 19.4.1965 | SA SCC Roy Hesketh | | Seven | Donald Cumming | | ?th |
| 19.4.1965 | SA SCC Roy Hesketh | | 30 | Jos van Altena | | 3rd |
| 19.4.1965 | DDMC Croft [SR] | | Seven | Ian Batty | | 3rd |
| 19.4.1965 | DDMC Croft [SR] | | 30 | Vic Wilson | | 2nd |
| 19.4.1965 | DDMC Croft [GT] | | Elan | Ronnie Martin | | 3rd |