| 26.3.1955 | SMRC Snetterton [S+1.5] | 7 | | Jack Sears | W. Black | 2nd |
| 26.3.1955 | SMRC Snetterton [Formula Libre] | 7 | | Archie Scott-Brown | Brian Lister Engineering | 2nd |
| 26.3.1955 | SMRC Snetterton [Formula Libre] | 7 | | William B. Black | Bill Black | raced |
| 26.3.1955 | SMRC Snetterton [S+1.5] | 8 | | Archie Scott-Brown | Brian Lister Engineering | 1st |
| 26.3.1955 | SMRC Snetterton [S1.5] | 27 | | Tony Murkett | E. A. Murkett | DNA |
| 2.4.1955 | British Empire Trophy | 34 | | Allan Moore | Brian Lister (Light Engineering) | DNQ |
| 2.4.1955 | British Empire Trophy | 35 | | Sears | Brian Lister (Light Engineering) | 19th |
| 2.4.1955 | British Empire Trophy | 36 | | Archie Scott-Brown | Brian Lister (Light Engineering) | 1st |
| 12.4.1955 | Goodwood Easter [S2.0] | 100 | | David Hampshire | J. V. Green | DNF |
| 12.4.1955 | Goodwood Easter [S2.0] | 109 | | Archie Scott-Brown | Lister Eng. | 1st |
| 12.4.1955 | Goodwood Easter [S2.0] | 111 | | Jack Sears | W. B. Black | DNF |
| 16.4.1955 | WJC Charterhall [Sports] | 41 | | Archie Scott-Brown | Brian Lister (L.E.) Ltd | 1st |
| 16.4.1955 | WJC Charterhall [S2.7/S1.5s] | 41 | | Archie Scott-Brown | Brian Lister (L.E.) Ltd | 1st |
| 16.4.1955 | WJC Charterhall [Racing] | 41 | | Archie Scott-Brown | Brian Lister (L.E.) Ltd | DNS |
| 16.4.1955 | ECMC Snetterton [S1.5] | | | Tony Murkett | | 3rd |
| 30.4.1955 | National Ibsley [S+1.5] | 119 | | | | 9th |
| 30.4.1955 | National Ibsley [Formula Libre] | 120 | | Archie Scott-Brown | | 4th |
| 30.4.1955 | National Ibsley [S+1.5] | 120 | | | | 2nd |
| 30.4.1955 | National Ibsley [Formula Libre] | 122 | | Allan Moore | | 8th |
| 7.5.1955 | Silverstone International | 23 | | Archie Scott-Brown | B. Lister | DNF |
| 7.5.1955 | Silverstone International | 26 | | Jack Sears | B. Lister | DNF |
| 7.5.1955 | Silverstone International | 29 | | Allan Moore | Ormsby Issard-Davies | 16th |
| 14.5.1955 | MMKMC Silverstone [S1.5] | 43 | | Tony Murkett | | 5th |
| 14.5.1955 | MMKMC Silverstone [Formula Libre] | 95 | | Allan Moore | | 2nd |
| 14.5.1955 | MMKMC Silverstone [S2.5] | 95 | | Allan Moore | | 2nd |
| 14.5.1955 | MMKMC Silverstone [R2.5] | 95 | | Allan Moore | | 3rd |
| 15.5.1955 | Bol d'Or | 46 | | Horridge / Beetson | | DNF |
| 28.5.1955 | SMRC Snetterton [S2.0] | 52 | | Noël Cunningham-Reid | Six Mile Stable | 5th |
| 28.5.1955 | SMRC Snetterton [Sports Unlimited] | 53 | | Archie Scott-Brown | | 1st |
| 28.5.1955 | SMRC Snetterton [S2.0] | 53 | | Archie Scott-Brown | Lister Eng | 1st |
| 28.5.1955 | SMRC Snetterton [Formula Libre] | 53 | | Archie Scott-Brown | Lister Eng. | 3rd |
| 29.5.1955 | BRSCC Brands Hatch [Sports] | 62 | | Archie Scott-Brown | Lister Eng | 1st |
| 30.5.1955 | Whitsun Goodwood [Sports] | 25 | | David Hampshire | J. V. Green | raced |
| 30.5.1955 | Whitsun Goodwood [S2.0] | 25 | | David Hampshire | J. V. Green | 6th |
| 30.5.1955 | Whitsun Goodwood [S2.0] | 27 | | Allan Moore | O. Issard Davies | 5th |
| 30.5.1955 | Whitsun Goodwood [Sports] | 27 | | Allan Moore | O. Issard Davies | 8th |
| 30.5.1955 | BRSCC Crystal Palace [Sports Unlimited] | 62 | | Archie Scott-Brown | Lister Eng | 1st |
| 30.5.1955 | BRSCC Crystal Palace [Sports Unlimited] | 69 | | Noël Cunningham-Reid | Six Mile Stable | 5th |
| 18.6.1955 | BARC Goodwood [S3.5] | 55 | | Noël Cunningham-Reid | | 6th |
| 18.6.1955 | BARC Goodwood [Handicap] | 56 | | Noël Cunningham-Reid | | 5th |
| 25.6.1955 | ECMC Snetterton [Handicap] | | | Archie Scott-Brown | Lister Eng. | 2nd |
| 25.6.1955 | ECMC Snetterton [Handicap] | | | Allan Moore | | 9th |
| 9.7.1955 | 6 h Relay Silverstone [Handicap] | | | Ken Eaton | Scratch Team | ?th |
| 10.7.1955 | BRSCC Brands Hatch [S+1.9] | 41 | | Archie Scott-Brown | Lister Eng. | 1st |
| 16.7.1955 | British GP | 35 | | Archie Scott-Brown | Lister Eng. | DNF |
| 16.7.1955 | British GP | 37 | | Allan Moore | Ormsby Issard-Davies | ?th |
| 16.7.1955 | British GP | 39 | | David Hampshire | John Green | 10th |
| 23.7.1955 | AMOC Silverstone [Handicap] | 128 | | Noël Cunningham-Reid | | 2nd |
| 30.7.1955 | Crystal Palace International [Sports] | 77 | | Archie Scott-Brown | Lister Eng. | 2nd |
| 30.7.1955 | Crystal Palace International [Sports] | 78 | | Jack Sears | Bill Black | DNA |
| 30.7.1955 | Crystal Palace International [Sports] | 79 | | Allan Moore | O. Issard Davies | raced |
| 1.8.1955 | Brands Hatch International [S1.5] | 27 | | John Horridge | Ecurie Bullfrog | DNA |
| 1.8.1955 | Brands Hatch International [S+1.9] | 45 | | Jack Sears | Bill Black | DNA |
| 1.8.1955 | Brands Hatch International [S+1.9] | 51 | | Archie Scott-Brown | Lister Eng. | 1st |
| 1.8.1955 | Brands Hatch International [S+1.9] | 54 | | Noël Cunningham-Reid | Six Mile Stable | DNA |
| 6.8.1955 | Charterhall International [Sports] | 24 | | Archie Scott-Brown | Brian Lister | 3rd |
| 6.8.1955 | Charterhall International [Invitation Race] | 24 | | Archie Scott-Brown | Brian Lister | 3rd |
| 6.8.1955 | Charterhall International [S2.7] | 24 | | Archie Scott-Brown | Brian Lister | 1st |
| 6.8.1955 | Charterhall International [S2.7] | 66 | | Noël Cunningham-Reid | Six Mile Stable | 3rd |
| 6.8.1955 | Charterhall International [Sports] | 66 | | Noël Cunningham-Reid | Six Mile Stable | DNA |
| 6.8.1955 | Charterhall International [S1.5] | 89 | | John Horridge | Ecurie Bull Frog | DNA |
| 14.8.1955 | Snetterton International [S1.5] | 69 | | Horridge / Beetson | Ecurie Bullfrog | DNA |
| 14.8.1955 | Snetterton International [S+1.5] | 86 | | Archie Scott-Brown | Lister Eng. | DNF |
| 14.8.1955 | Snetterton International [S+1.5] | 96 | | Dimitri Kasterine | Six Mile Stable | DNF |
| 14.8.1955 | Snetterton International [S+1.5] | 99 | | Jack Sears | W. Black | DNF |
| 20.8.1955 | 9 h Goodwood | 21 | | Moore / Holt | Brian Lister (Lt. Eng.) Ltd. | 13th |
| 20.8.1955 | 9 h Goodwood | 22 | | Hampshire / Scott-Russell | J. V. Green | 9th |
| 27.8.1955 | Oulton Park International | 18 | | Archie Scott-Brown | Brian Lister (Light Eng.) Ltd. | DNF |
| 27.8.1955 | Oulton Park International | 20 | | Ken Wharton | K. Wharton | DNF |