| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 19 | | Walter Heermann | Walt Heermann | 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] | 67 | | Jerry Hardesty | Jerry Hardesty | DNA |
| 19.6.1955 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP+EP] | 99 | | Raymont Szeliga | Raymont Szeliga | DNA |
| 3.7.1955 | Milwaukee [BM+CM+DM+EM+CP+DP+EP] | 21 | | Howard Quick | | ?th |
| 3.7.1955 | Milwaukee [CP+DP+EP] | 21 | | Howard Quick | | 4th |
| 3.7.1955 | Milwaukee [CP+DP+EP] | 50 | | Karl Kopplin | | DNA |
| 3.7.1955 | Milwaukee [CP+DP+EP] | 85 | | Thurl Kisner | | DNA |
| 3.7.1955 | Milwaukee [BM+CM+DM+EM+CP+DP+EP] | 85 | | Thurl Kisner | | ?th |
| 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 [CP+DP+EP] | 99 | | Robert Gatz | | DNA |
| 3.7.1955 | Milwaukee [BM+CM+DM+EM+CP+DP+EP] | 99 | | Robert Gatz | | DNA |
| 4.7.1955 | Preliminary Beverly [CP+DP+EP] | 0 | | John Knight | | 5th |
| 4.7.1955 | SCCA National Beverly [BM+CM+DM+EM+CP] | 38 | | Ed Droesch | | 24th |
| 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 | SCCA National Beverly [BM+CM+DM+EM+CP] | 60 | | Dan Boylan | | 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 | SCCA National Beverly [BM+CM+DM+EM+CP] | 101 | | Herbert Oatley | | 23rd |
| 10.7.1955 | Preliminary Torrey Pines [CP+DP+EP] | 3 | | Jerry Borden | Dr. Jerry Borden | DNA |
| 10.7.1955 | SCCA National Torrey Pines [S+1.5] | 3 | | Jerry Borden | Dr. Jerry Borden | DNA |
| 10.7.1955 | Preliminary Torrey Pines [CP+DP+EP] | 5 | | Ned Yarter | Dr. H. C. Hoppe | 5th |
| 10.7.1955 | SCCA National Torrey Pines [S+1.5] | 5 | | Ned Yarter | Dr. H. C. Hoppe | 12th |
| 10.7.1955 | Preliminary Torrey Pines [Ladies+FIII] | 5 | | H. C. Hoppe | Dr. H. C. Hoppe | 3rd |
| 10.7.1955 | SCCA National Torrey Pines [S+1.5] | 60 | | Hank Montonen | Henry J. Montonen | 17th |
| 10.7.1955 | Preliminary Torrey Pines [CP+DP+EP] | 60 | | Hank Montonen | Henry J. Montonen | 12th |
| 10.7.1955 | Preliminary Torrey Pines [CP+DP+EP] | 63 | | Ignacio Lozano | Ignacio E. Lozano | DNA |
| 10.7.1955 | SCCA National Torrey Pines [S+1.5] | 63 | | Ignacio Lozano | Ignacio E. Lozano | DNA |
| 10.7.1955 | Preliminary Torrey Pines [CP+DP+EP] | 64 | | Dick Figueroa | Dick Figueroa | 25th |
| 10.7.1955 | Preliminary Torrey Pines [CP+DP+EP] | 94 | | Robert Dikson, Jr. | Robert Dikson, Jr. | 9th |
| 10.7.1955 | Preliminary Torrey Pines [CP+DP+EP] | 99 | | Ralph E. Phillips, Jr. | Ralph E. Phillips, Jr. | 23rd |
| 10.7.1955 | SCCA National Torrey Pines [S+1.5] | 102 | | Dale Furlong | Dale Furlong, Jr. | DNA |
| 10.7.1955 | Preliminary Torrey Pines [CP+DP+EP] | 102 | | Dale Furlong | Dale A. Furlong, Jr. | 7th |
| 10.7.1955 | Preliminary Torrey Pines [CP+DP+EP] | 105 | | Howard Swift | | 21st |
| 10.7.1955 | Preliminary Torrey Pines [CP+DP+EP] | 179 | | Barry Monaghan | Pfc. Barry Monaghan | 15th |
| 31.7.1955 | SCCA National Seafair [CP+DP+EP] | 66 | | Lou Skala | Lou W. Skala | DNA |
| 31.7.1955 | SCCA National Seafair [BM+CM+DM+EM] | 68 | | Jim Woods | | 14th |
| 31.7.1955 | SCCA National Seafair [CP+DP+EP] | 68 | | Jim Woods | James G. Woods | 5th |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 3 | | Sid W. Blackman | | DNA |
| 13.8.1955 | Edenvale [S+3.0] | 3 | | Sid W. Blackman | | DNA |
| 13.8.1955 | Edenvale [S+3.0] | 54 | | Don Stewart | | DNA |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 54 | | Don Stewart | | 15th |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 111 | | David Deuble | | DNA |
| 13.8.1955 | Edenvale [S+3.0] | 111 | | David Deuble | | DNA |
| 13.8.1955 | Edenvale [S+3.0] | 116 | | G. R. Rusznyak | | DNA |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 116 | | G. R. Rusznyak | | DNA |
| 13.8.1955 | Edenvale [S+3.0] | 124 | | Hugh Sutherland | | DNA |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 124 | | Hugh Sutherland | | 6th |
| 3.9.1955 | Santa Barbara [Ladies] | 27 | | Mrs. Skip Conklin | Bill 'Skip' Conklin | DNA |
| 3.9.1955 | Preliminary Santa Barbara [Production +2.0] | 27 | | Conklin / Conklin | Bill 'Skip' Conklin | DNA |
| 3.9.1955 | Preliminary Santa Barbara [Production +2.0] | 85 | | John McGregor | John McGregor | DNA |
| 3.9.1955 | Preliminary Santa Barbara [Production +2.0] | 103 | | Ces Critchlow | Les Critchlow | DNA |
| 3.9.1955 | Preliminary Santa Barbara [Production +2.0] | 166 | | Bob Dickson | Bob Dickson | DNA |
| 3.9.1955 | Preliminary Santa Barbara [Production +2.0] | 190 | | Jack Graham | Jack F. Graham | DNA |
| 4.9.1955 | SCCA National Thompson [CM+DM] | 0 | | John Knight | | 7th |
| 4.9.1955 | Santa Barbara [Production +1.5] | 27 | | Conklin / Conklin | Bill 'Skip' Conklin | DNA |
| 4.9.1955 | SCCA National Thompson [CP] | 38 | | Ed Droesch | | 7th |
| 4.9.1955 | SCCA National Thompson [CP] | 39 | | Richard Droesch | | DNA |
| 4.9.1955 | SCCA National Thompson [CP] | 49 | | George Constantine | | 5th |
| 4.9.1955 | SCCA National Thompson [CP] | 50 | | Herbert Oatley | | DNA |
| 4.9.1955 | SCCA National Thompson [CP] | 58 | | Jordan King | | 6th |
| 4.9.1955 | Santa Barbara [Production +1.5] | 85 | | John McGregor | John McGregor | DNA |
| 4.9.1955 | Santa Barbara [Production +1.5] | 103 | | Ces Critchlow | Les Critchlow | DNA |
| 4.9.1955 | Santa Barbara [Production +1.5] | 166 | | Bob Dickson | Bob Dickson | DNA |
| 4.9.1955 | Santa Barbara [Production +1.5] | 190 | | Jack Graham | Jack F. Graham | DNA |
| 11.9.1955 | SCCA National Road America [CP] | 117 | | Howard Quick | Howard L. Quick | 10th |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 26 | | Sid W. Blackman | S. W. Blackman | 12th |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 49 | | George Constantine | Geo. J. Constantine | 4th |
| 17.9.1955 | SCCA National Watkins Glen [Formula Libre] | 82 | | Peggy McClure | Margaret Ann McClure | 10th |
| 17.9.1955 | SCCA National Watkins Glen [Formula Libre] | 101 | | Evelyn Mull | Evelyn S. Mull | DNF |
| 17.9.1955 | SCCA National Watkins Glen [Formula Libre] | 106 | | Humbert Cozza | Humbert C. Cozza, Jr. | 14th |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 108 | | Hugh Sutherland | Hugh H. Sutherland | DNF |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 113 | | David Deuble | David A. Deuble | DNA |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 124 | | Robert Kahmer | Robert I. Kahmer | DNF |
| 17.9.1955 | SCCA National Watkins Glen [Formula Libre] | 155 | | Jordan King | Jordan C. King | 15th |
| 17.9.1955 | SCCA National Watkins Glen [Formula Libre] | 191 | | Ed Droesch | Edward F. Droesch | 19th |
| 17.9.1955 | GP Watkins Glen | 191 | | Ed Droesch | Edward F. Droesch | DNA |
| 17.9.1955 | SCCA National Watkins Glen [Formula Libre] | 200 | | John Knight | John E. Knight, M.D. | 3rd |
| 1.10.1955 | Edenvale [Production] | | | Hugh Sutherland | | 2nd |
| 9.10.1955 | SCCA Regional Thompson [CP] | 0 | | John Knight | | 6th |
| 9.10.1955 | SCCA Regional Thompson [CP] | 14 | | Bob Rubin | | 8th |
| 9.10.1955 | SCCA Regional Thompson [CP] | 24 | | Crusoe | | 7th |
| 9.10.1955 | SCCA Regional Thompson [CP] | 41 | | Bob Grossman | | 5th |
| 9.10.1955 | SCCA Regional Thompson [CP] | 44 | | George Constantine | | 2nd |
| 9.10.1955 | SCCA Regional Thompson [CP] | 50 | | Porter | | DNF |
| 9.10.1955 | SCCA Regional Thompson [CP] | 60 | | Ed Droesch | | 9th |
| 9.10.1955 | SCCA Regional Thompson [CP] | 91 | | Jordan King | | 10th |
| 9.10.1955 | SCCA Regional Thompson [CP] | 122 | | Jim Woods | | 4th |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 49 | | George Constantine | George J. Constantine | 6th |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 49 | | George Constantine | George J. Constantine | 8th |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 53 | | Bob Rubin | Robert L. Rubin | 11th |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 53 | | Bob Rubin | Robert L. Rubin | 12th |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 113 | | Paul McGeorge | Paul McGeorge | 26th |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 222 | | Ed Droesch | | 18th |
| 16.10.1955 | Smartt Field [S+1.5] | | | P. Massaglia | | 7th |
| 16.10.1955 | Smartt Field [CP+FP] | | | P. Massaglia | | 3rd |
| 16.10.1955 | Smartt Field [CP+FP] | | | Jerry Hardesty | | 1st |
| 16.10.1955 | Smartt Field [S+1.5] | | | Jerry Hardesty | | 6th |