| 13.3.1955 | Hawaii [race 8] | 1 | | Grant | | 8th |
| 13.3.1955 | Hawaii [race 4] | 1 | | Grant | | 4th |
| 13.3.1955 | Hawaii [race 7] | 5 | | Wimberly | | 7th |
| 13.3.1955 | Hawaii [race 4] | 5 | | Wimberly | | 5th |
| 13.3.1955 | Hawaii [race 4] | 6 | | Nott | | 3rd |
| 13.3.1955 | Hawaii [race 8] | 6 | | Nott | | 9th |
| 13.3.1955 | Hawaii [race 4] | 13 | | Seiber | | 2nd |
| 13.3.1955 | Hawaii [race 8] | 13 | | Seiber | | 4th |
| 13.3.1955 | Hawaii [race 7] | 22 | | Shuttleworth | | 1st |
| 13.3.1955 | Hawaii [race 5] | 22 | | Shuttleworth | | DNF |
| 13.3.1955 | Hawaii [race 3] | 28 | | Carl Sumida | | 3rd |
| 13.3.1955 | Hawaii [race 8] | 28 | | Carl Sumida | | 6th |
| 13.3.1955 | Hawaii [race 7] | 34 | | Hirano | | 5th |
| 13.3.1955 | Hawaii [race 3] | 34 | | Hirano | | DNF |
| 13.3.1955 | 12 h Sebring | 38 | 100 M | Giubardo / Wolf | Joseph Guibardo | 22nd |
| 13.3.1955 | 12 h Sebring | 39 | 100 M | Wonder / Wellenberg, Jr. | Wm. Wellenberg, Jr. | 24th |
| 13.3.1955 | 12 h Sebring | 40 | 100 S | Cook / Lansing | Hobart A. H. Cook | 16th |
| 13.3.1955 | 12 h Sebring | 41 | 100 | Milliken / Smalley | Bill Milliken, Jr. | DNF |
| 13.3.1955 | 12 h Sebring | 41A | 100 S | McPherson / Fergus / Watts | Robt. H. Fergus | DNS |
| 13.3.1955 | 12 h Sebring | 42 | 100 S | Cooper / Jackson-Moore | Jack Cooper | 41st |
| 13.3.1955 | 12 h Sebring | 43 | 100 S | Fergusson / Keith | Jas. F. Fergusson | 32nd |
| 13.3.1955 | 12 h Sebring | 44 | 100 S | Moss / Macklin | Donald Healey Motor Co. | 6th |
| 13.3.1955 | 12 h Sebring | 45 | 100 S | Brewster / Rutan | Wm. Brewster | 15th |
| 13.3.1955 | 12 h Sebring | 46 | 100 S | Ehrman / Allen | Fred F. Allen | DNF |
| 13.3.1955 | 12 h Sebring | 49 | 100 M | Oakes / Oakes | Sir Sydney Oakes | DNF |
| 13.3.1955 | 12 h Sebring | | 100 | Stiles / Byron | Ship & Shore Motors | DNQ |
| 13.3.1955 | 12 h Sebring | | 100 | Bulck / Bulck | Emil Bulck | DNQ |
| 13.3.1955 | 12 h Sebring | | 100 | Christie / Trotter / Parrington | C. Walter Christie | DNQ |
| 13.3.1955 | 12 h Sebring | | 100 | Dantone / Seeberg | Billy J. Dantone | DNQ |
| 20.3.1955 | Novice Stockton [Modified 1.5] | | 100 | Tanner | | 8th |
| 20.3.1955 | Novice Stockton [Modified 1.5] | | Special | Bill McDonald | | DNF |
| 20.3.1955 | SCCA Regional Stockton [Production 3.0] | | | | | raced |
| 20.3.1955 | SCCA Regional Stockton [Ladies+FIII] | | 100 | Jane Wells | | 2nd |
| 20.3.1955 | Novice Stockton [Modified 1.5] | | | Livesey | | 5th |
| 20.3.1955 | Novice Stockton [Modified 1.5] | | | Robert Johnson | | 3rd |
| 20.3.1955 | SCCA Regional Stockton [Production 3.0] | | | John McLaughlin | | 1st |
| 26.3.1955 | Preliminary Palm Springs [Production +1.5] | 8 | 100 | Elliot Forbes-Robinson | Robie Robinson | DNA |
| 26.3.1955 | SMRC Snetterton [S+1.5] | 18 | 100 | R. Tucker | R. Tucker | DNF |
| 26.3.1955 | Preliminary Palm Springs [Modified 3.0] | 36 | 100 | Rodney Scholtes | Rodney Scholtes | DNA |
| 26.3.1955 | BARC Goodwood [Handicap] | 40 | 100 | Tony Dennis | | 1st |
| 26.3.1955 | BARC Goodwood [Handicap] | 41 | 100 S | David Shale | | 2nd |
| 26.3.1955 | Preliminary Palm Springs [Modified 3.0] | 67 | | Harry Malin | Ken Swanson | DNA |
| 26.3.1955 | Preliminary Palm Springs [Production +1.5] | 100 | 100 | Allee / Allee | Alfred E. Allee | DNA |
| 26.3.1955 | Preliminary Palm Springs [Production +1.5] | 139 | 100 | Jack Breskovich | Jack Breskovich | DNA |
| 27.3.1955 | Main Palm Springs [S+1.5] | 8 | 100 | Elliot Forbes-Robinson | Robie Robinson | DNA |
| 27.3.1955 | Main Palm Springs [S+1.5] | 36 | 100 | Rodney Scholtes | Rodney Scholtes | raced |
| 27.3.1955 | Main Palm Springs [S+1.5] | 67 | | Harry Malin | Ken Swanson | DNA |
| 27.3.1955 | Main Palm Springs [S+1.5] | 100 | 100 | Allee / Allee | Alfred E. Allee | DNA |
| 27.3.1955 | Main Palm Springs [S+1.5] | 139 | 100 | Jack Breskovich | Jack Breskovich | DNA |
| 2.4.1955 | British Empire Trophy | 23 | 100 S | Lance Macklin | L. Macklin | 14th |
| 2.4.1955 | British Empire Trophy | 24 | 100 S | Ron Flockhart | R. Flockhart | DNQ |
| 2.4.1955 | British Empire Trophy | 25 | 100 S | David Shale | D. Shale | DNQ |
| 2.4.1955 | British Empire Trophy | 33 | 100 S | John Dalton | J. Dalton | DNQ |
| 4.4.1955 | Pferdsfeld | | | Bob Whitcraft | | 3rd |
| 4.4.1955 | Pferdsfeld | | 100 | George R. Smith | | 1st |
| 12.4.1955 | Goodwood Easter [S+2.0] | 88 | 100 S | John Dalton | J. F. Dalton | DNF |
| 12.4.1955 | Goodwood Easter [S+2.0] | 91 | 100 S | Ron Flockhart | R. Flockhart | 10th |
| 12.4.1955 | Goodwood Easter [S+2.0] | 92 | 100 S | David Shale | S&W Motors | 16th |
| 12.4.1955 | Goodwood Easter [S+2.0] | 93 | 100 | John Deeley | J. Deeley | 17th |
| 12.4.1955 | Goodwood Easter [S+2.0] | 96 | 100 | Max Trimble | M. Trimble | 18th |
| 16.4.1955 | WJC Charterhall [S2.7/S1.5s] | 26 | 100 | John Somervail | Border Reivers | DNA |
| 16.4.1955 | BDC Oulton Park [Handicap S2.7] | 37 | 100 | Tony Dennis | Tony Dennis | raced |
| 16.4.1955 | BDC Oulton Park [S2.7] | 37 | 100 | Tony Dennis | Tony Dennis | 2nd |
| 16.4.1955 | BDC Oulton Park [S2.7] | 38 | 100 | David Scott | David Scott | raced |
| 16.4.1955 | BDC Oulton Park [Handicap S2.7] | 38 | 100 | David Scott | David Scott | raced |
| 16.4.1955 | BDC Oulton Park [Handicap S2.7] | 39 | 100 | Gordon Stratton | Gordon Stratton | raced |
| 16.4.1955 | BDC Oulton Park [S2.7] | 39 | 100 | Gordon Stratton | Gordon Stratton | raced |
| 16.4.1955 | WJC Charterhall [S2.7/S1.5s] | 40 | 100 S | Ron Flockhart | R. Flockhart | DNA |
| 16.4.1955 | BDC Oulton Park [Handicap S2.7] | 40 | 100 | Max Trimble | Max Trimble | raced |
| 16.4.1955 | WJC Charterhall [Racing] | 40 | 100 S | Ron Flockhart | R. Flockhart | DNA |
| 16.4.1955 | WJC Charterhall [S2.7/S1.5s] | 40 | 100 S | Ron Flockhart | R. Flockhart | 2nd |
| 16.4.1955 | BDC Oulton Park [S2.7] | 40 | 100 | Max Trimble | Max Trimble | 3rd |
| 16.4.1955 | WJC Charterhall [Sports] | 40 | 100 S | Ron Flockhart | R. Flockhart | 4th |
| 16.4.1955 | BDC Oulton Park [S2.7] | 41 | 100 | R. Tucker | N. R. Tucker | DNA |
| 16.4.1955 | WJC Charterhall [S2.7/S1.5s] | 52 | 100 S | Ted Evans | R. E. Evans | DNA |
| 16.4.1955 | WJC Charterhall [S2.7/S1.5s] | 54 | 100 | W. I. Morrison | W. I. Morrison | 5th |
| 16.4.1955 | WJC Charterhall [S2.7/S1.5s] | 56 | 100 | H. C. Stewart | H. C. Stewart | DNA |
| 16.4.1955 | BDC Oulton Park [Handicap S2.7] | 74 | 100 | J. Gardner | J. Gardner | DNA |
| 16.4.1955 | ECMC Snetterton [Handicap] | | | C. J. Walker | | 1st |
| 16.4.1955 | ECMC Snetterton [S2.5] | | | C. J. Walker | | 3rd |
| 17.4.1955 | Willcox [Production +1.5] | | 100 | Avery Dixon | | ?th |
| 17.4.1955 | SCCA National Pebble Beach [CP+DP+EP] | | 100 | Elliot Forbes-Robinson | | ?th |
| 17.4.1955 | Willcox [Novice] | | 100 | Jack Rowe | | 8th |
| 17.4.1955 | Willcox [Ladies] | | 100 | J. Edel | | 3rd |
| 17.4.1955 | SCCA National Pebble Beach [CP+DP+EP] | | 100 | Roy Jackson-Moore | | ?th |
| 17.4.1955 | SCCA National Pebble Beach [CP+DP+EP] | | 100 | Richie Ginther | D. Forman | 5th |
| 17.4.1955 | Willcox [Main] | | 100 | Jack Rowe | | 10th |
| 17.4.1955 | Willcox [Production +1.5] | | 100 | Jack Rowe | | 7th |
| 24.4.1955 | SCCA Regional Thompson [DP] | 41 | 100 | Stewart Rutherford | | 4th |
| 24.4.1955 | SCCA Regional Thompson [DP] | 44 | 100 | Gus Ehrman | | 5th |
| 30.4.1955 | NSMC Oulton Park [S2.7] | 36 | 100 | B. Day | B. Day | DNA |
| 30.4.1955 | NSMC Oulton Park [Handicap] | 37 | 100 | Chris Power | Chris Power | DNA |
| 30.4.1955 | NSMC Oulton Park [S2.7] | 37 | 100 | Chris Power | Chris Power | DNA |
| 30.4.1955 | NSMC Oulton Park [Handicap] | 38 | 100 | David Scott | D. L. Scott | 2nd |
| 30.4.1955 | NSMC Oulton Park [S2.7] | 38 | 100 | David Scott | D. L. Scott | DNA |
| 30.4.1955 | NSMC Oulton Park [S2.7] | 39 | 100 | Gordon Stratton | Gordon Stratton | DNA |
| 30.4.1955 | NSMC Oulton Park [S2.7] | 72 | 100 | Richard Green | Dick Greene | DNA |
| 30.4.1955 | National Ibsley [S+1.5] | 100 | 100 S | | | 8th |
| 30.4.1955 | National Ibsley [Sports Unlimited] | 104 | | D. E. Rickman | | 5th |
| 30.4.1955 | National Ibsley [Sports Unlimited] | 108 | 100 | Max Trimble | | 2nd |