| 22.5.1955 | Marlboro [Novice 1.5] | | | Thomas Fitzsimmons | Tom Fitzsimmons | raced |
| 22.5.1955 | Marlboro [S2.0] | | | Stephen Spitler | | ?th |
| 22.5.1955 | Marlboro [FP] | | | Dick Nash | | raced |
| 29.5.1955 | SCCA Regional Thompson [FP] | 30 | | Goodwin Stoddard | | 8th |
| 29.5.1955 | SCCA Regional Thompson [FP] | 154 | | Colin Wheeler | | 12th |
| 29.5.1955 | Santa Barbara [S1.5] | | | Parkinson | | ?th |
| 5.6.1955 | Santa Rosa [MG Production 1.5] | 10 | | Lou Keller | | 7th |
| 5.6.1955 | Santa Rosa [MG Production 1.5] | 13 | | R. Gillespie | | 5th |
| 5.6.1955 | Santa Rosa [MG Production 1.5] | 28 | | R. Parsons | | 6th |
| 5.6.1955 | Santa Rosa [MG Production 1.5] | 50 | | Eric de Reynier | | 9th |
| 5.6.1955 | Santa Rosa [MG Production 1.5] | 61 | | Mogens Skov | | 2nd |
| 5.6.1955 | Santa Rosa [S1.5] | 66 | | Kjell Qvale | | 8th |
| 5.6.1955 | Novice Santa Rosa [Modified 1.5] | 66 | | Jim Hughes | | 6th |
| 5.6.1955 | Santa Rosa [MG Production 1.5] | 66 | | Kjell Qvale | | 1st |
| 5.6.1955 | Santa Rosa [Production 3.0] | 66 | | Kjell Qvale | | 20th |
| 5.6.1955 | Santa Rosa [Production 3.0] | 81 | | C. Leighton | | 12th |
| 5.6.1955 | Santa Rosa [MG Production 1.5] | 81 | | C. Leighton | | 3rd |
| 5.6.1955 | Novice Santa Rosa [Modified 1.5] | 81 | | C. Leighton | | 5th |
| 5.6.1955 | Santa Rosa [MG Production 1.5] | 91 | | Robert Vallarino | | 4th |
| 5.6.1955 | Santa Rosa [Production 3.0] | 91 | | Robert Vallarino | | 13th |
| 18.6.1955 | Edenvale [Formula Libre] | 23 | | Neil Stewart | Neil A. Stewart | DNA |
| 18.6.1955 | GP Edenvale | 23 | | Neil Stewart | Neil A. Stewart | DNA |
| 18.6.1955 | Edenvale [S1.5] | 23 | | Neil Stewart | Neil A. Stewart | DNA |
| 18.6.1955 | Edenvale [Sports] | 23 | | Neil Stewart | Neil A. Stewart | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production 1.5] | 24 | | Ed Barker | Edmund Barker | 3rd |
| 18.6.1955 | Edenvale [Sports] | 28 | | Henry Dahl | Henry J. Dahl | DNA |
| 18.6.1955 | Edenvale [Formula Libre] | 28 | | Henry Dahl | Henry J. Dahl | DNA |
| 18.6.1955 | GP Edenvale | 28 | | Henry Dahl | Henry J. Dahl | DNA |
| 18.6.1955 | Edenvale [S1.5] | 28 | | Henry Dahl | Henry J. Dahl | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production 1.5] | 61 | | John Arnold | John Arnold | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production 1.5] | 87 | | Mark Sanders | Mark Sanders | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production 1.5] | 89 | | James Harris | James Harris | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production 1.5] | 105 | | George Dillaway | Hal Butler | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production 1.5] | 106 | | Gordon Cooper | G. C. Gerswell | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production 1.5] | 112 | | Billy Bradford | Billy Bradford | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production 1.5] | 131 | | Jim Parkinson | Jim Parkinson | DNA |
| 18.6.1955 | Preliminary Hansen Dam [Production 1.5] | | | Hal Butler | | 2nd |
| 19.6.1955 | Lawrenceville [FM+GM+HM+IM+FP+HP] | 23 | | Charles Pugsley | Chas. Pugsley | ?th |
| 19.6.1955 | Preliminary Lawrenceville [FM+GM+HM+IM+FP+HP] | 23 | | Charles Pugsley | Chas. Pugsley | ?th |
| 19.6.1955 | Hansen Dam [S1.5] | 24 | | Ed Barker | Edmund Barker | ?th |
| 19.6.1955 | Hansen Dam [Ladies] | 24 | | Freda Barker | Edmund Barker | DNA |
| 19.6.1955 | Hansen Dam [S1.5] | 61 | | John Arnold | John Arnold | DNA |
| 19.6.1955 | Consolation Hansen Dam [S1.5] | 87 | | Mark Sanders | Mark Sanders | 3rd |
| 19.6.1955 | Hansen Dam [S1.5] | 87 | | Mark Sanders | Mark Sanders | DNA |
| 19.6.1955 | Hansen Dam [S1.5] | 89 | | James Harris | James Harris | DNA |
| 19.6.1955 | Hansen Dam [S1.5] | 105 | | George Dillaway | Hal Butler | DNA |
| 19.6.1955 | Hansen Dam [S1.5] | 106 | | Gordon Cooper | G. C. Gerswell | DNA |
| 19.6.1955 | Hansen Dam [S1.5] | 112 | | Billy Bradford | Billy Bradford | DNA |
| 19.6.1955 | Consolation Hansen Dam [S1.5] | 131 | | Jim Parkinson | Jim Parkinson | 2nd |
| 19.6.1955 | Hansen Dam [S1.5] | 131 | | Jim Parkinson | Jim Parkinson | DNA |
| 3.7.1955 | New Orleans [Sports] | 26 | | C. Smith | | ?th |
| 3.7.1955 | New Orleans [GM+HM+FP+GP] | 26 | | C. Smith | | DNA |
| 3.7.1955 | New Orleans [Handicap] | 26 | | C. Smith | | DNA |
| 4.7.1955 | SCCA National Beverly [FP+GP] | 50 | | Neil Stewart | | 11th |
| 4.7.1955 | Preliminary Beverly [FP+GP+GM+HM] | 50 | | Neil Stewart | | 20th |
| 4.7.1955 | SCCA National Beverly [FP+GP] | 78 | | Gene Greenspun | | 14th |
| 4.7.1955 | Preliminary Beverly [FP+GP+GM+HM] | 78 | | Gene Greenspun | | 27th |
| 4.7.1955 | Preliminary Beverly [FP+GP+GM+HM] | 86 | | Joe Herson | | 15th |
| 4.7.1955 | SCCA National Beverly [FP+GP] | 86 | | Joe Herson | | 8th |
| 4.7.1955 | Preliminary Beverly [FP+GP+GM+HM] | 91 | | Foxy Carter | | 14th |
| 4.7.1955 | SCCA National Beverly [FP+GP] | 91 | | Foxy Carter | | 9th |
| 4.7.1955 | Preliminary Beverly [FP+GP+GM+HM] | 95 | | Colin Wheeler | | 21st |
| 4.7.1955 | SCCA National Beverly [FP+GP] | 122 | | David Lewis | | 15th |
| 4.7.1955 | Preliminary Beverly [FP+GP+GM+HM] | 122 | | David Lewis | | 23rd |
| 4.7.1955 | Preliminary Beverly [FP+GP+GM+HM] | 128 | | Herrick Smith | | 28th |
| 10.7.1955 | WJC Charterhall [Racing Handicap] | 20 | | Ian Skelly | I. B. Skelly | DNA |
| 10.7.1955 | WJC Charterhall [Sports Handicap] | 20 | | Ian Skelly | I. B. Skelly | 2nd |
| 10.7.1955 | Preliminary Torrey Pines [Ladies+FIII] | 74 | | June Williams | Ted J. Amlick | DNF |
| 10.7.1955 | Preliminary Torrey Pines [FP+GP+HP] | 74 | | Ted J. Amlick | Ted J. Amlick | DNF |
| 10.7.1955 | SCCA National Torrey Pines [S1.5] | 74 | | Ted J. Amlick | Ted J. Amlick | DNA |
| 10.7.1955 | Preliminary Torrey Pines [Ladies+FIII] | 114 | | Ruth Doushkess | W. N. Doushkess, Jr. | DNA |
| 10.7.1955 | Preliminary Torrey Pines [FP+GP+HP] | 114 | | Bill Doushkess | Bill Doushkess | DNA |
| 10.7.1955 | SCCA National Torrey Pines [S1.5] | 131 | | Jim Parkinson | Jim Parkinson | DNA |
| 10.7.1955 | Preliminary Torrey Pines [FP+GP+HP] | 131 | | Jim Parkinson | Jim Parkinson | DNA |
| 10.7.1955 | Preliminary Torrey Pines [FP+GP+HP] | 177 | | Robert James Culleton | Robert James Culleton | 12th |
| 10.7.1955 | Preliminary Torrey Pines [FP+GP+HP] | 187 | | Art Wilcox | William F. Redden | DNA |
| 10.7.1955 | Preliminary Torrey Pines [FP+GP+HP] | 214 | | Karl Brigandi | Dr. Karl Brigandi | 9th |
| 10.7.1955 | SCCA National Torrey Pines [S1.5] | 214 | | Karl Brigandi | | 18th |
| 10.7.1955 | Preliminary Torrey Pines [Ladies+FIII] | 214 | | Carmela Clark | Dr. Karl Brigandi | ?th |
| 23.7.1955 | Brynfan Tyddyn [EP+FP] | 53 | | Gene Greenspun | | 5th |
| 23.7.1955 | Brynfan Tyddyn [EP+FP] | 89 | | Oakleigh Robinson | | 4th |
| 23.7.1955 | Brynfan Tyddyn [EP+FP] | 107 | | Leech Cracraft | | DNF |
| 31.7.1955 | SCCA National Seafair [FP+GP+HP+FIII] | 24 | | Carl North | Carl North | 5th |
| 31.7.1955 | Preliminary Seafair [All Classes] | 24 | | Carl North | Carl North | 12th |
| 31.7.1955 | SCCA National Seafair [FM+GM+HM+FIII] | 24 | | Carl North | Carl North | 19th |
| 31.7.1955 | SCCA National Seafair [FP+GP+HP+FIII] | 31 | | Keith Coombs | | 6th |
| 31.7.1955 | SCCA National Seafair [FM+GM+HM+FIII] | 37 | | Fred Pierce | Frederick G. Pierce | 18th |
| 31.7.1955 | SCCA National Seafair [FP+GP+HP+FIII] | 37 | | Fred Pierce | Frederick G. Pierce | 8th |
| 31.7.1955 | SCCA National Seafair [FP+GP+HP+FIII] | 71 | | Jack Scoville | Jack A. Scoville | 2nd |
| 31.7.1955 | SCCA National Seafair [FM+GM+HM+FIII] | 214 | | Karl Brigandi | Dr. Karl Brigandi | 13th |
| 31.7.1955 | SCCA National Seafair [FP+GP+HP+FIII] | 214 | | Karl Brigandi | Dr. Karl Brigandi | 4th |
| 6.8.1955 | Charterhall International [S1.5] | 56 | | Ian Skelly | W. J. Skelly | DNA |
| 6.8.1955 | Charterhall International [S2.7] | 56 | | Ian Skelly | W. J. Skelly | DNA |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 12 | | Henry Dahl | | DNA |
| 13.8.1955 | Edenvale [S1.5] | 12 | | Henry Dahl | | DNA |
| 13.8.1955 | Edenvale [S1.5] | 48 | | Hans Kaehler | | DNA |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 48 | | Hans Kaehler | | DNA |
| 13.8.1955 | Edenvale [S1.5] | 50 | | Neil Stewart | | DNA |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 50 | | Neil Stewart | | DNA |
| 21.8.1955 | Buchanan Field [Production MG+VW] | 61 | | Mogens Skov | Mogens Skov | ?th |