| 30.5.1955 | Iowa [BM+CM+DM+EM+CP+DP+EP] | 8 | TR2 | James Elliott | James Elliott | DNA |
| 30.5.1955 | Iowa [BM+CM+DM+EM+CP+DP+EP] | 87 | TR2 | William Doty | William Doty | DNA |
| 30.5.1955 | Iowa [BM+CM+DM+EM+CP+DP+EP] | 112 | TR2 | Dan Fowler | Dan Fowler | DNA |
| 30.5.1955 | Iowa [EM+FM+CP+DP+EP] | 112 | TR2 | Dan Fowler | Dan Fowler | DNA |
| 30.5.1955 | Iowa [EM+FM+CP+DP+EP] | 117 | TR2 | George Mason | George Mason | DNA |
| 30.5.1955 | Iowa [BM+CM+DM+EM+CP+DP+EP] | 117 | TR2 | George Mason | George Mason | DNA |
| 4.6.1955 | 8 Clubs Silverstone [Handicap] | 90 | TR2 | B. Davison | | 3rd |
| 4.6.1955 | 8 Clubs Silverstone [Handicap] | 96 | TR2 | C. J. Hatton | | 3rd |
| 4.6.1955 | 8 Clubs Silverstone [Scratch] | 173 | TR2 | Roy North | | 3rd |
| 5.6.1955 | Santa Rosa [Production 3.0] | 21 | TR2 | J. G. Hayes | | 7th |
| 5.6.1955 | Santa Rosa [Production 3.0] | 97 | TR2 | Duane Rice | | 17th |
| 5.6.1955 | Santa Rosa [S+1.5] | 97 | TR2 | Duane Rice | | 20th |
| 5.6.1955 | Santa Rosa [S+1.5] | 111 | TR2 | Walter Kieckhefer | Dorothy Dean | 4th |
| 5.6.1955 | Santa Rosa [Production 3.0] | 146 | TR2 | J. B. Mitchell | | 11th |
| 5.6.1955 | Circuit d'Orleans [2.0] | | TR2 | Pousse | | 5th |
| 11.6.1955 | National Kirkistown [Open Handicap] | | TR2 | John Johnstone | | 1st |
| 11.6.1955 | National Kirkistown [Open Handicap] | | TR2 | Bobbie McMillan | | 2nd |
| 11.6.1955 | National Kirkistown [Triumph+Austin-Healey] | | TR2 | John Johnstone | | 1st |
| 11.6.1955 | National Kirkistown [Triumph+Austin-Healey] | | TR2 | Bobbie McMillan | | 2nd |
| 11.6.1955 | National Kirkistown [Triumph+Austin-Healey] | | TR2 | Gerry Lambe | | 3rd |
| 12.6.1955 | 24 h Le Mans | 28 | TR2 | Dickson / Sanderson | Standard Triumph Ltd. | 14th |
| 12.6.1955 | 24 h Le Mans | 29 | TR2 | Richardson / Hadley | Standard Triumph Ltd. | 15th |
| 12.6.1955 | BRSCC Brands Hatch [Triumph+Austin-Healey] | 41 | TR2 | Vic Derrington | | 5th |
| 12.6.1955 | BRSCC Brands Hatch [Triumph+Austin-Healey] | 44 | TR2 | Grahame Maude | | 3rd |
| 12.6.1955 | BRSCC Brands Hatch [Triumph+Austin-Healey] | 46 | TR2 | G. S. Morton | Sc. Tiara | 1st |
| 12.6.1955 | BRSCC Brands Hatch [Triumph+Austin-Healey] | 47 | TR2 | M. Conrad | | 4th |
| 12.6.1955 | BRSCC Brands Hatch [Triumph+Austin-Healey] | 48 | TR2 | Roy North | | 2nd |
| 12.6.1955 | 24 h Le Mans | 68 | TR2 | Brooke / Morris-Goodall | Standard Triumph Ltd. | 19th |
| 18.6.1955 | GP Edenvale | 8 | TR2 | Fred Hayes | F. J. Hayes | 4th |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 8 | TR2 | Fred Hayes | F. J. Hayes | 3rd |
| 18.6.1955 | Edenvale [Formula Libre] | 8 | TR2 | Fred Hayes | F. J. Hayes | DNA |
| 18.6.1955 | Edenvale [S3.0] | 8 | TR2 | Fred Hayes | F. J. Hayes | raced |
| 18.6.1955 | Edenvale [Sports] | 8 | TR2 | Fred Hayes | F. J. Hayes | DNA |
| 18.6.1955 | Edenvale [S3.0] | 11 | TR2 | F. E. Petura | F. E. Petura | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 11 | TR2 | F. E. Petura | F. E. Petura | DNA |
| 18.6.1955 | Edenvale [Sports] | 11 | TR2 | F. E. Petura | F. E. Petura | DNA |
| 18.6.1955 | GP Edenvale | 11 | TR2 | F. E. Petura | F. E. Petura | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 11 | TR2 | F. E. Petura | F. E. Petura | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 14 | TR2 | Nic Floresco | N. Floresco | DNA |
| 18.6.1955 | Edenvale [S3.0] | 14 | TR2 | Nic Floresco | N. Floresco | DNA |
| 18.6.1955 | GP Edenvale | 14 | TR2 | Nic Floresco | N. Floresco | DNA |
| 18.6.1955 | Edenvale [Sports] | 14 | TR2 | Nic Floresco | N. Floresco | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 14 | TR2 | Nic Floresco | N. Floresco | DNA |
| 18.6.1955 | Edenvale [S3.0] | 15 | TR2 | Graham Locke | Graham Locke | DNA |
| 18.6.1955 | Edenvale [Sports] | 15 | TR2 | Graham Locke | Graham Locke | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 15 | TR2 | Graham Locke | Graham Locke | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 15 | TR2 | Graham Locke | Graham Locke | DNA |
| 18.6.1955 | GP Edenvale | 15 | TR2 | Graham Locke | Graham Locke | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Modified 3.0] | 28 | TR2 | Thomas Pierson | Fayne Board | DNA |
| 18.6.1955 | Edenvale [Sports] | 31 | TR2 | Ray Carter | Ray Carter | DNA |
| 18.6.1955 | GP Edenvale | 31 | TR2 | | Ray Carter | raced |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 31 | TR2 | Ray Carter | Ray Carter | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 31 | TR2 | Ray Carter | Ray Carter | DNA |
| 18.6.1955 | Edenvale [S3.0] | 31 | TR2 | Ray Carter | Ray Carter | DNA |
| 18.6.1955 | Edenvale [S3.0] | 51 | TR2 | Fred Hayes | F. J. Hayes | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 51 | TR2 | Fred Hayes | F. J. Hayes | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production +1.5] | 51 | TR2 | Alan Bethel | Alan Bethel | DNA |
| 18.6.1955 | GP Edenvale | 51 | TR2 | Fred Hayes | F. J. Hayes | DNA |
| 18.6.1955 | Edenvale [Sports] | 51 | TR2 | Fred Hayes | F. J. Hayes | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 51 | TR2 | Fred Hayes | F. J. Hayes | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Modified 3.0] | 53 | TR2 | Bill Knowe | Bill Knowe | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 54 | TR2 | William Ross Lawrence | Wm. Ross Lawrence | DNA |
| 18.6.1955 | Edenvale [Sports] | 54 | TR2 | William Ross Lawrence | Wm. Ross Lawrence | DNA |
| 18.6.1955 | Edenvale [S3.0] | 54 | TR2 | William Ross Lawrence | Wm. Ross Lawrence | DNA |
| 18.6.1955 | GP Edenvale | 54 | TR2 | William Ross Lawrence | Wm. Ross Lawrence | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 54 | TR2 | William Ross Lawrence | Wm. Ross Lawrence | DNA |
| 18.6.1955 | Edenvale [Sports] | 58 | TR2 | Grant Neal | B. W. Neal | DNA |
| 18.6.1955 | Edenvale [S3.0] | 58 | TR2 | Grant Neal | B. W. Neal | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 58 | TR2 | Grant Neal | B. W. Neal | 2nd |
| 18.6.1955 | GP Edenvale | 58 | TR2 | Grant Neal | B. W. Neal | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 58 | TR2 | Grant Neal | B. W. Neal | DNA |
| 18.6.1955 | BARC Goodwood [S3.5] | 60 | TR2 | J. R. Greenwood | | 14th |
| 18.6.1955 | GP Edenvale | 73 | TR2 | William Miller | William A. Miller | DNA |
| 18.6.1955 | Edenvale [Sports] | 73 | TR2 | William Miller | William A. Miller | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 73 | TR2 | William Miller | William A. Miller | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 73 | TR2 | William Miller | William A. Miller | DNA |
| 18.6.1955 | Edenvale [S3.0] | 73 | TR2 | William Miller | William A. Miller | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production +1.5] | 79 | TR2 | Warren Frenchaboy | Gene Koop | 2nd |
| 18.6.1955 | Edenvale [Sports] | 87 | TR2 | Dick Atkinson | Dick Atkinson | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 87 | TR2 | Dick Atkinson | Dick Atkinson | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 87 | TR2 | Dick Atkinson | Dick Atkinson | DNA |
| 18.6.1955 | Edenvale [S3.0] | 87 | TR2 | Dick Atkinson | Dick Atkinson | DNA |
| 18.6.1955 | GP Edenvale | 87 | TR2 | Dick Atkinson | Dick Atkinson | DNA |
| 18.6.1955 | BARC Goodwood [Handicap] | 103 | TR2 | G. S. Morton | | 4th |
| 18.6.1955 | BARC Goodwood [Handicap] | 110 | TR2 | B. P. Odoni | | 3rd |
| 18.6.1955 | BARC Goodwood [Handicap] | 114 | TR2 | W. Parkin | | 1st |
| 18.6.1955 | Preliminary Hansen Dam [Production +1.5] | 167 | TR2 | George Rosenthal | Geo. Rosenthal | 5th |
| 18.6.1955 | Preliminary Hansen Dam [Production +1.5] | 196 | TR2 | Scott Simon | Colin Smith | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production +1.5] | 202 | TR2 | Paul Wenger | Paul Wenger | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | | TR2 | Bill Sadler | | 1st |
| 18.6.1955 | Preliminary Hansen Dam [Modified 3.0] | | TR2 | Bob Oker | | 3rd |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 18 | | Harry Brown | Harry Brown | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 18 | | Harry Brown | Harry Brown | DNA |
| 19.6.1955 | Hansen Dam [S+1.5] | 28 | TR2 | Thomas Pierson | Fayne Board | DNA |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 170 | TR2 | George Mason | George Mason | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 170 | TR2 | George Mason | George Mason | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 171 | TR2 | Glenn Cathey | Glenn Cathey | DNA |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 171 | TR2 | Glenn Cathey | Glenn Cathey | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 300 | TR2 | Bus Gunter | Bus Gunter | ?th |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 300 | TR2 | Bus Gunter | Bus Gunter | ?th |