| 20.3.1955 | SCCA Regional Stockton [Modified 1.5] | | | James Orr | | 10th |
| 17.4.1955 | SCCA National Pebble Beach [FM+GM+HM] | 17 | | James Orr | | 10th |
| 17.4.1955 | SCCA National Pebble Beach [FM+GM+HM] | 118 | | Jean Pierre Kunstle | | DNF |
| 1.5.1955 | SCCA National Bakersfield [S1.5] | 118 | | Jean Pierre Kunstle | John P. Kunstle | 7th |
| 1.5.1955 | Preliminary Bakersfield [FM+GM+EP+FP] | 118 | | Jean Pierre Kunstle | John P. Kunstle | 2nd |
| 1.5.1955 | SCCA National Bakersfield [S1.5] | 172 | | James Orr | James A. Orr | 15th |
| 1.5.1955 | Preliminary Bakersfield [GP+HM] | 172 | | James Orr | James A. Orr | 10th |
| 29.5.1955 | Santa Barbara [S1.5] | | | Jean Pierre Kunstle | | ?th |
| 29.5.1955 | Consolation Santa Barbara [S1.5] | | | Jean Pierre Kunstle | | 2nd |
| 5.6.1955 | Santa Rosa [S1.5] | 17 | | James Orr | | ?th |
| 5.6.1955 | Santa Rosa [S1.5] | 118 | | R. Baird | J. Kunstle | 7th |
| 18.6.1955 | Preliminary Hansen Dam [Modified 1.5] | 118 | | Jean Pierre Kunstle | Jean P. Kunstle | ?th |
| 19.6.1955 | Hansen Dam [S+1.5] | 118 | | Jean Pierre Kunstle | Jean P. Kunstle | ?th |
| 19.6.1955 | Hansen Dam [S1.5] | 118 | | Jean Pierre Kunstle | Jean P. Kunstle | 4th |
| 3.7.1955 | New Orleans [Handicap] | 31 | | Lup Rainwater | | 2nd |
| 3.7.1955 | New Orleans [GM+HM+FP+GP] | 31 | | Lup Rainwater | | DNA |
| 3.7.1955 | New Orleans [Sports] | 31 | | Lup Rainwater | | DNA |
| 10.7.1955 | SCCA National Torrey Pines [S1.5] | 17 | | James Orr | James A. Orr | DNF |
| 10.7.1955 | SCCA National Torrey Pines [S1.5] | 48 | | Jack Douglas | | 29th |
| 10.7.1955 | SCCA National Torrey Pines [S1.5] | 118 | | Jean Pierre Kunstle | John P. Kunstle | 14th |
| 31.7.1955 | SCCA National Seafair [FM+GM+HM+FIII] | 17 | | James Orr | James A. Orr | 14th |
| 31.7.1955 | SCCA National Seafair [FM+GM+HM+FIII] | 53 | | Jack Douglas | Jack Douglas | 20th |
| 21.8.1955 | Buchanan Field [Modified 1.5] | 17 | | James Orr | Jimmy Orr | 5th |
| 21.8.1955 | Buchanan Field [Modified 1.5] | 47 | | Jack Douglas | Jack Douglas | DNA |
| 21.8.1955 | Buchanan Field [Modified 1.5] | 180 | | I. W. Stephenson | I. W. Stephenson | DNA |
| 3.9.1955 | Premiliary Santa Barbara [Modified 1.5] | 30 | | Harvey Mayer | Harvey Mayer | DNA |
| 3.9.1955 | Premiliary Santa Barbara [Modified 1.5] | 71 | | James Orr | James A. Orr | DNA |
| 3.9.1955 | Premiliary Santa Barbara [Modified 1.5] | 163 | | Jack Douglas | Jack Douglas | DNA |
| 4.9.1955 | Santa Barbara [Modified 1.5] | 30 | | Harvey Mayer | Harvey Mayer | DNA |
| 4.9.1955 | Santa Barbara [Modified 1.5] | 71 | | James Orr | James A. Orr | DNA |
| 4.9.1955 | Santa Barbara [Modified 1.5] | 163 | | Jack Douglas | Jack Douglas | DNA |
| 22.10.1955 | 6 h Torrey Pines | 17 | | Orr / Devin | James A. Orr | DNF |
| 22.10.1955 | 6 h Torrey Pines | 91 | | Harvey Mayer | Harvey Mayer | DNF |
| 23.10.1955 | Torrey Pines [S1.5] | 17 | | James Orr | James A. Orr | DNF |
| 23.10.1955 | Torrey Pines [S1.5] | 91 | | Harvey Mayer | Harvey Mayer | DNF |
| 30.10.1955 | SCCA National Sacramento [FM+GM+HM] | 17 | | James Orr | | 8th |
| 13.11.1955 | SCCA National Glendale [FM+GM+HM] | 17 | | James Orr | James A. Orr | 15th |
| 13.11.1955 | SCCA National Glendale [FM+GM+HM] | 24 | | Bill Devin | Bill Devin | DNF |
| 13.11.1955 | SCCA National Glendale [FM+GM+HM] | 154 | | | Jack Douglas | DNF |
| 3.12.1955 | Preliminary Palm Springs [FM+GM+HM] | 17 | | James Orr | | 8th |
| 3.12.1955 | Preliminary Palm Springs [FM+GM+HM] | 54 | | Jack Douglas | | 23rd |
| 4.12.1955 | Main Palm Springs [S1.5] | 17 | | James Orr | James Orr | 12th |
| 4.12.1955 | Consolation Palm Springs [S1.5] | 54 | | Jack Douglas | | 14th |
| 9.12.1955 | Nassau [Production 2.0] | 17 | | James Orr | James Orr | raced |
| 9.12.1955 | Governor's Trophy | 17 | | James Orr | James Orr | 55th |
| 11.12.1955 | Nassau Trophy | 17 | | James Orr | James Orr | 50th |