| 13.2.1955 | Willow Springs [Production 1.5] | 11 | | Eric Buckler | Eleanor von Neumann | 1st |
| 13.2.1955 | Willow Springs [Production 1.5] | 86 | | Dale Johnson | Dale E. Johnson | 3rd |
| 27.2.1955 | Preliminary Fort Pierce [FM+GM+HM+FP] | 77 | | Fred Landon | | 3rd |
| 27.2.1955 | SCCA National Fort Pierce [FM+GM+HM+FP] | 77 | | Fred Landon | | 5th |
| 26.3.1955 | Preliminary Palm Springs [Production 1.5] | 9 | | Bill Friedauer | Bill Friedauer | DNA |
| 26.3.1955 | Preliminary Palm Springs [Production 1.5] | 81 | | Jerry Conroe | Jerry Conroe | DNA |
| 26.3.1955 | Preliminary Palm Springs [Production 1.5] | 86 | | Dale Johnson | Dale E. Johnson | 2nd |
| 27.3.1955 | Main Palm Springs [S1.5] | 9 | | Bill Friedauer | Bill Friedauer | DNA |
| 27.3.1955 | Consolation Palm Springs [S1.5] | 81 | | Jerry Conroe | Jerry Conroe | 2nd |
| 27.3.1955 | Main Palm Springs [S1.5] | 81 | | Jerry Conroe | Jerry Conroe | DNA |
| 27.3.1955 | Main Palm Springs [S1.5] | 86 | | Dale Johnson | Dale E. Johnson | DNA |
| 17.4.1955 | SCCA National Pebble Beach [FP+GP] | 41 | | Springer Jones | | 1st |
| 17.4.1955 | Willcox [Production 1.5] | | | James Lee | | 2nd |
| 17.4.1955 | Willcox [Main] | | | James Lee | | 5th |
| 17.4.1955 | SCCA National Pebble Beach [FP+GP] | | | Dale Johnson | | 2nd |
| 30.4.1955 | Preliminary Thompson [Novice] | | | Bengt Soderstrom | | 1st |
| 1.5.1955 | Preliminary Bakersfield [Production] | 36 | | Dale Johnson | Dale Johnson | DNA |
| 1.5.1955 | SCCA Regional Thompson [FP] | 116 | | Bengt Soderstrom | | 1st |
| 15.5.1955 | Preliminary Cumberland [Novice 2.0] | 151 | | Bengt Soderstrom | L. C. Underwood | 5th |
| 15.5.1955 | SCCA National Cumberland [EP+FP+GP] | 151 | | Lake Underwood | L. C. Underwood | 7th |
| 15.5.1955 | Preliminary Cumberland [Novice 2.0] | 216 | | James Haley | J. F. Haley | 25th |
| 29.5.1955 | SCCA Regional Thompson [FP] | 41 | | Herbert Barrows | | 5th |
| 29.5.1955 | SCCA Regional Thompson [FP] | 43 | | Lake Underwood | | 2nd |
| 29.5.1955 | Santa Barbara [S1.5] | | | Jerry Conroe | | ?th |
| 30.5.1955 | Iowa [GM+HM+FP+GP] | 28 | | Grant Crenshaw | Grant Crenshaw | DNA |
| 30.5.1955 | Iowa [FM+GM+FM+FP+GP] | 28 | | Grant Crenshaw | Grant Crenshaw | DNA |
| 30.5.1955 | Iowa [GM+HM+FP+GP] | 35 | | Terry Hall | Terry Hall | DNA |
| 30.5.1955 | Iowa [Ladies] | 35 | | Pat Hall | Terry Hall | DNA |
| 30.5.1955 | Iowa [FM+GM+FM+FP+GP] | 35 | | Terry Hall | Terry Hall | 11th |
| 30.5.1955 | Iowa [EM+FM+CP+DP+EP] | 36 | | Carl Haas | Carl Haas | DNA |
| 30.5.1955 | Iowa [FM+GM+FM+FP+GP] | 36 | | Carl Haas | Carl Haas | DNA |
| 30.5.1955 | Iowa [GM+HM+FP+GP] | 36 | | Carl Haas | Carl Haas | DNA |
| 30.5.1955 | Iowa [GM+HM+FP+GP] | 40 | | Herbert Weichmann | Herb Weichmann | DNA |
| 30.5.1955 | Iowa [FM+GM+FM+FP+GP] | 40 | | Herbert Weichmann | Herb Weichmann | DNA |
| 30.5.1955 | Iowa [FM+GM+FM+FP+GP] | 65 | | Hope Stewart | Hope Stewart | DNA |
| 30.5.1955 | Iowa [Novice 1.5] | 65 | | Hope Stewart | Hope Stewart | DNA |
| 30.5.1955 | Iowa [Ladies] | 65 | | Hope Stewart | Hope Stewart | DNA |
| 30.5.1955 | Iowa [GM+HM+FP+GP] | 65 | | Hope Stewart | Hope Stewart | DNA |
| 30.5.1955 | Iowa [GM+HM+FP+GP] | 70 | | William Baker | Bill Baker | DNA |
| 30.5.1955 | Iowa [Ladies] | 70 | | Mrs. Bill Baker | Bill Baker | DNA |
| 30.5.1955 | Iowa [FM+GM+FM+FP+GP] | 70 | | William Baker | Bill Baker | DNA |
| 30.5.1955 | Iowa [GM+HM+FP+GP] | 71 | | Don Hawthorne | Don Hawthorne | DNA |
| 30.5.1955 | Iowa [FM+GM+FM+FP+GP] | 71 | | Don Hawthorne | Don Hawthorne | DNA |
| 30.5.1955 | Iowa [GM+HM+FP+GP] | 99 | | Ruth Levy | Ruth Levy | DNA |
| 30.5.1955 | Iowa [Novice 1.5] | 99 | | Ruth Levy | Ruth Levy | DNA |
| 30.5.1955 | Iowa [GM+HM+FP+GP] | 103 | | Russ Lee | Russ Lee | DNA |
| 30.5.1955 | Iowa [FM+GM+FM+FP+GP] | 103 | | Russ Lee | Russ Lee | DNA |
| 30.5.1955 | Iowa [FM+GM+FM+FP+GP] | 148 | | Fred Vetter | Fred Vetter | raced |
| 30.5.1955 | Iowa [Novice 1.5] | 148 | | Fred Vetter | Fred Vetter | 1st |
| 30.5.1955 | Iowa [GM+HM+FP+GP] | 148 | | Fred Vetter | Fred Vetter | 1st |
| 19.6.1955 | Preliminary Lawrenceville [Ladies] | 5 | | Sunnie Baker | William A. Baker | DNA |
| 19.6.1955 | Lawrenceville [FM+GM+HM+IM+FP+HP] | 5 | | William Baker | William A. Baker | DNA |
| 19.6.1955 | Preliminary Lawrenceville [FM+GM+HM+IM+FP+HP] | 5 | | William Baker | William A. Baker | DNA |
| 19.6.1955 | Lawrenceville [FM+GM+HM+IM+FP+HP] | 17 | | Don Hawthorne | Don Hawthorne | DNA |
| 19.6.1955 | Preliminary Lawrenceville [FM+GM+HM+IM+FP+HP] | 17 | | Don Hawthorne | Don Hawthorne | DNA |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 17 | | Don Hawthorne | Don Hawthorne | ?th |
| 19.6.1955 | Lawrenceville [FM+GM+HM+IM+FP+HP] | 25 | | William Donoghue | Wm. Donoghue | ?th |
| 19.6.1955 | Preliminary Lawrenceville [FM+GM+HM+IM+FP+HP] | 25 | | William Donoghue | Wm. Donoghue | ?th |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 93 | | Chuck Rickert | Chuck Rickert | ?th |
| 19.6.1955 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 93 | | Chuck Rickert | Chuck Rickert | DNA |
| 19.6.1955 | Preliminary Lawrenceville [Ladies] | 166 | | Hope Stewart | Hope Stewart | 2nd |
| 3.7.1955 | Milwaukee [FP+GP] | 57 | | Walter Schacht | | DNA |
| 3.7.1955 | Milwaukee [FM+GM+HM+IM+FP+GP] | 71 | | Don Hawthorne | | DNA |
| 3.7.1955 | Milwaukee [FP+GP] | 148 | | Fred Vetter | | 1st |
| 3.7.1955 | Milwaukee [FM+GM+HM+IM+FP+GP] | 148 | | Fred Vetter | | 7th |
| 4.7.1955 | SCCA National Beverly [FP+GP] | 32 | | Victor Herzog | | 17th |
| 4.7.1955 | SCCA National Beverly [FP+GP] | 62 | | Herbert Barrows | | 7th |
| 4.7.1955 | SCCA National Beverly [FP+GP] | 81 | | Lake Underwood | | 1st |
| 4.7.1955 | Preliminary Beverly [FP+GP+GM+HM] | 81 | | Bengt Soderstrom | | 3rd |
| 4.7.1955 | SCCA National Beverly [FP+GP] | 109 | | Sherwood Johnston | | 3rd |
| 10.7.1955 | Preliminary Torrey Pines [FP+GP+HP] | 41 | | Jerry Conroe | W. J. Lance | 6th |
| 10.7.1955 | SCCA National Torrey Pines [S1.5] | 41 | | Jerry Conroe | Jerry Conroe | 13th |
| 23.7.1955 | Brynfan Tyddyn [EP+FP] | 40 | | Lake Underwood | | 1st |
| 31.7.1955 | SCCA National Seafair [FP+GP+HP+FIII] | 35 | | Terry Hall | Terry Hall | 1st |
| 31.7.1955 | SCCA National Seafair [FM+GM+HM+FIII] | 35 | | Terry Hall | Terry Hall | 8th |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 36 | | A. F. Binder | | DNA |
| 13.8.1955 | Edenvale [S1.5] | 36 | | A. F. Binder | | DNA |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 99 | | Jack Manting | | DNA |
| 13.8.1955 | Edenvale [S1.5] | 99 | | Jack Manting | | DNA |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 128 | | William H. Harmon | | DNA |
| 13.8.1955 | Edenvale [S1.5] | 128 | | William H. Harmon | | DNA |
| 21.8.1955 | Buchanan Field [Production P356+TR2+AH] | 41 | | Springer Jones | Springer Jones | 3rd |
| 21.8.1955 | Buchanan Field [Modified 1.5] | 41 | | Springer Jones | Springer Jones | 3rd |
| 21.8.1955 | Buchanan Field [Modified 1.5] | 118 | | Jean Pierre Kunstle | John Kunstle | 2nd |
| 21.8.1955 | Buchanan Field [Production P356+TR2+AH] | 118 | | Jean Pierre Kunstle | John Kunstle | 1st |
| 3.9.1955 | Preliminary Santa Barbara [Production 2.0] | 7 | | Howard Wheeler | Howard L. Wheeler | DNA |
| 3.9.1955 | Preliminary Santa Barbara [Production 2.0] | 232 | | Louis A. Brackler | Louis A. Brackler | DNA |
| 4.9.1955 | Santa Barbara [Production 1.5] | 7 | | Howard Wheeler | Howard L. Wheeler | DNA |
| 4.9.1955 | SCCA National Thompson [FP] | 89 | | Emil Pupulidy | | 1st |
| 4.9.1955 | Santa Barbara [Production 1.5] | 232 | | Louis A. Brackler | Louis A. Brackler | DNA |
| 5.9.1955 | Preliminary Kansas City [GM+HM+FP+GP] | 83 | | Val Scroggie | | 7th |
| 1955 | Put-In-Bay [FP] | | | Ed Hugus | | 2nd |
| 1955 | Put-In-Bay [FP] | | | Jack Manting | | 1st |