| 5.6.1955 | Santa Rosa [Production +3.0] | 37 | | Harry Porter | | 15th |
| 5.6.1955 | Novice Santa Rosa [S+1.5] | 59 | | L. Bamert | | 8th |
| 5.6.1955 | Santa Rosa [Production +3.0] | 67 | | John O'Connor | | 14th |
| 5.6.1955 | Novice Santa Rosa [S+1.5] | 67 | | John O'Connor | | 17th |
| 5.6.1955 | Novice Santa Rosa [S+1.5] | 68 | | Jim Woods | | 14th |
| 5.6.1955 | Santa Rosa [Production +3.0] | 69 | | Morton Gray | | 13th |
| 5.6.1955 | Novice Santa Rosa [S+1.5] | 69 | | Morton Gray | | 15th |
| 5.6.1955 | Novice Santa Rosa [S+1.5] | 90 | | B. Reiser | | 5th |
| 5.6.1955 | Novice Santa Rosa [S+1.5] | 105 | | George Heaney | | 10th |
| 5.6.1955 | Santa Rosa [Production +3.0] | 109 | | John Caffal | | 16th |
| 5.6.1955 | Novice Santa Rosa [S+1.5] | 120 | | D. Shouse | | 3rd |
| 5.6.1955 | Novice Santa Rosa [S+1.5] | 121 | | Jack Stalder | | 6th |
| 5.6.1955 | Santa Rosa [Production +3.0] | 121 | | Jack Stalder | | 12th |
| 18.6.1955 | Edenvale [Formula Libre] | 2 | | Tom Gilmour | T. R. Gilmour | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 2 | | Tom Gilmour | T. R. Gilmour | DNA |
| 18.6.1955 | Edenvale [Sports] | 2 | | Tom Gilmour | T. R. Gilmour | ?th |
| 18.6.1955 | GP Edenvale | 2 | | Tom Gilmour | T. R. Gilmour | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 21 | | Sid W. Blackman | S. W. Blackman | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 21 | | Sid W. Blackman | S. W. Blackman | DNA |
| 18.6.1955 | GP Edenvale | 21 | | Sid W. Blackman | S. W. Blackman | DNA |
| 18.6.1955 | Edenvale [Sports] | 21 | | Sid W. Blackman | S. W. Blackman | DNA |
| 18.6.1955 | GP Edenvale | 27 | | Hugh Sutherland | H. H. F. Sutherland | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 27 | | Hugh Sutherland | H. H. F. Sutherland | DNA |
| 18.6.1955 | Edenvale [Sports] | 27 | | Hugh Sutherland | H. H. F. Sutherland | 3rd |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 27 | | Hugh Sutherland | H. H. F. Sutherland | DNA |
| 18.6.1955 | GP Edenvale | 60 | | Vern Jeffries | Jas. L. Cooke Motors | DNA |
| 18.6.1955 | Edenvale [Sports] | 60 | | Vern Jeffries | Jas. L. Cooke Motors | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 60 | | Vern Jeffries | Jas. L. Cooke Motors | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 60 | | Vern Jeffries | Jas. L. Cooke Motors | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production +1.5] | 68 | | Ralph Phillips | Ralph C. Phillips, Jr. | ?th |
| 18.6.1955 | Edenvale [Formula Libre] | 71 | | Warren Sights | Warren P. Sights, Jr. | DNA |
| 18.6.1955 | Edenvale [Sports] | 71 | | Warren Sights | Warren P. Sights, Jr. | DNA |
| 18.6.1955 | GP Edenvale | 71 | | Warren Sights | Warren P. Sights, Jr. | DNA |
| 18.6.1955 | Edenvale [Austin-Healey/TR2/XK120] | 71 | | Warren Sights | Warren P. Sights, Jr. | DNA |
| 18.6.1955 | BARC Goodwood [Ladies Handicap] | 85 | | Lorna Snow | | 1st |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 19 | | Walter Heermann | Walt Heermann | DNA |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 19 | | Walter Heermann | Walt Heermann | ?th |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 26 | | John W. Baxter | J. W. Baxter | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 26 | | John W. Baxter | J. W. Baxter | ?th |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 47 | | Bruce Carson | Bruce Carson | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 47 | | Bruce Carson | Bruce Carson | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 50 | | Karl Kopplin | Karl Kopplin | DNA |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 50 | | Karl Kopplin | Karl Kopplin | DNA |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 59 | | Emil Stark | Emil Stark | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 59 | | Emil Stark | Emil Stark | DNA |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 61 | | Jack Moore | Jack Moore | ?th |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 61 | | Jack Moore | Jack Moore | DNA |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 67 | | Jerry Hardesty | Jerry Hardesty | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 67 | | Jerry Hardesty | Jerry Hardesty | DNA |
| 19.6.1955 | Hansen Dam [S+1.5] | 68 | | Ralph Phillips | Ralph C. Phillips, Jr. | DNA |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 85 | | Thurl Kisner | Thurl Kisner | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 85 | | Jack Kisner | Thurl Kisner | ?th |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 99 | | Raymont Szeliga | Raymont Szeliga | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 99 | | Raymont Szeliga | Raymont Szeliga | DNA |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 999 | | Robert Gatz | Robt. Gatz | DNA |
| 25.6.1955 | ECMC Snetterton [S3.0]+[S+3.0] | | | A. Taylor | | ?th |
| 25.6.1955 | ECMC Snetterton [S3.0]+[S+3.0] | | | John Ogier | | 1st |
| 25.6.1955 | ECMC Snetterton [S3.0]+[S+3.0] | | | John Kenyon | | ?th |
| 2.7.1955 | National Silverstone [Motor Sport Trophy Handicap] | 2 | | John Kenyon | | 3rd |
| 2.7.1955 | National Silverstone [Scratch] | 2 | | John Kenyon | | 3rd |
| 2.7.1955 | NSCC Oulton Park [S+2.0] | 5 | | Tony Davenport | Tony Davenport | DNA |
| 2.7.1955 | NSCC Oulton Park [Production Sports Handicap] | 5 | | Tony Davenport | Tony Davenport | raced |
| 2.7.1955 | National Silverstone [Scratch] | 39 | | George Towse | | 2nd |
| 3.7.1955 | New Orleans [Sports] | 2 | | Peyton MacCormack | | 3rd |
| 3.7.1955 | New Orleans [Handicap] | 2 | | Peyton MacCormack | | DNA |
| 3.7.1955 | New Orleans [BM+CM+DM+EM+FM+CP+DP+EP] | 2 | | Peyton MacCormack | | 3rd |
| 3.7.1955 | New Orleans [Sports] | 5 | | Lewis | | DNA |
| 3.7.1955 | New Orleans [Handicap] | 5 | | Lewis | | DNA |
| 3.7.1955 | New Orleans [BM+CM+DM+EM+FM+CP+DP+EP] | 5 | | Lewis | | DNA |
| 3.7.1955 | New Orleans [BM+CM+DM+EM+FM+CP+DP+EP] | 10 | | Prentice Knapp | | DNA |
| 3.7.1955 | New Orleans [Sports] | 10 | | Prentice Knapp | | DNA |
| 3.7.1955 | New Orleans [Handicap] | 10 | | Prentice Knapp | | DNA |
| 3.7.1955 | New Orleans [Sports] | 13 | | D. R. Hershberger | | DNA |
| 3.7.1955 | New Orleans [BM+CM+DM+EM+FM+CP+DP+EP] | 13 | | D. R. Hershberger | | DNA |
| 3.7.1955 | New Orleans [Handicap] | 13 | | D. R. Hershberger | | DNA |
| 3.7.1955 | New Orleans [BM+CM+DM+EM+FM+CP+DP+EP] | 16 | | Alex Azar | | DNA |
| 3.7.1955 | New Orleans [Handicap] | 16 | | Alex Azar | | DNA |
| 3.7.1955 | New Orleans [Sports] | 16 | | Alex Azar | | DNF |
| 3.7.1955 | New Orleans [BM+CM+DM+EM+FM+CP+DP+EP] | 18 | | Bill Hughes | | DNA |
| 3.7.1955 | New Orleans [Sports] | 18 | | Horn | | DNA |
| 3.7.1955 | New Orleans [Handicap] | 18 | | Horn | | DNA |
| 3.7.1955 | Milwaukee [CP+DP+EP] | 21 | | Howard Quick | | 4th |
| 3.7.1955 | Milwaukee [BM+CM+DM+EM+CP+DP+EP] | 21 | | Howard Quick | | ?th |
| 3.7.1955 | New Orleans [BM+CM+DM+EM+FM+CP+DP+EP] | 25 | | S. Stroud | | DNA |
| 3.7.1955 | New Orleans [BM+CM+DM+EM+FM+CP+DP+EP] | 43 | | C. Thompson | | DNA |
| 3.7.1955 | New Orleans [Sports] | 43 | | C. Thompson | | DNA |
| 3.7.1955 | Milwaukee [CP+DP+EP] | 50 | | Karl Kopplin | | DNA |
| 3.7.1955 | Milwaukee [BM+CM+DM+EM+CP+DP+EP] | 85 | | Thurl Kisner | | ?th |
| 3.7.1955 | Milwaukee [CP+DP+EP] | 85 | | Thurl Kisner | | DNA |
| 3.7.1955 | Milwaukee [CP+DP+EP] | 97 | | Larry Kahl | | DNA |
| 3.7.1955 | Milwaukee [BM+CM+DM+EM+CP+DP+EP] | 97 | | Larry Kahl | | DNA |
| 3.7.1955 | Milwaukee [BM+CM+DM+EM+CP+DP+EP] | 99 | | Robert Gatz | | DNA |
| 3.7.1955 | Milwaukee [CP+DP+EP] | 99 | | Robert Gatz | | DNA |
| 3.7.1955 | Milwaukee [CP+DP+EP] | 117 | | Brant | | DNA |
| 4.7.1955 | Preliminary Beverly [CP+DP+EP] | 0 | | John Knight | | 5th |
| 4.7.1955 | Preliminary Beverly [CP+DP+EP] | 38 | | Ed Droesch | | 14th |
| 4.7.1955 | SCCA National Beverly [BM+CM+DM+EM+CP] | 49 | | George Constantine | | DNF |
| 4.7.1955 | Preliminary Beverly [CP+DP+EP] | 92 | | Richard Perrin | | 4th |
| 4.7.1955 | SCCA National Beverly [BM+CM+DM+EM+CP] | 92 | | Richard Perrin | | 12th |
| 4.7.1955 | Preliminary Beverly [CP+DP+EP] | 130 | | Herbert Hoeffler | | 9th |