| 7.8.1955 | GP Sverige [Production/GT+2.0] | 33 | | Karl Kling | Daimler-Benz | 1st |
| 7.8.1955 | GP Sverige [Production/GT+2.0] | 34 | | Wolfgang von Trips | Daimler-Benz | DNF |
| 7.8.1955 | GP Sverige [Production/GT+2.0] | 38 | | Henri de Barry | Ecurie Azur | DNA |
| 13.8.1955 | Edenvale [S+3.0] | 46 | | George Arents | | 3rd |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 46 | | George Arents | | 3rd |
| 13.8.1955 | Edenvale [S3.0] | 46 | | George Arents | | DNA |
| 13.8.1955 | Edenvale [S3.0] | 108 | | Paul van Antwerpen | | 3rd |
| 13.8.1955 | 1 h Edenvale [Le Mans Handicap] | 108 | | Paul van Antwerpen | | 2nd |
| 13.8.1955 | Edenvale [S+3.0] | 108 | | Paul van Antwerpen | | 1st |
| 14.8.1955 | Kanonloppet [Production/GT+2.0] | 16 | | Olle Persson | | 4th |
| 14.8.1955 | Kanonloppet [Production/GT+2.0] | 17 | | Bengt Martenson | | 7th |
| 14.8.1955 | Kanonloppet [Production/GT+2.0] | 24 | | Wolfgang von Trips | | DNF |
| 14.8.1955 | Kanonloppet [Production/GT+2.0] | 25 | | Erik Lundgren | | DNS |
| 21.8.1955 | Roskilde Ring [Formula Libre] | 21 | | Bengt Martenson | | DNA |
| 21.8.1955 | Buchanan Field [Production 300SL+Jaguar+USA] | 76 | | Terry Hall | Terry Hall | 5th |
| 21.8.1955 | Buchanan Field [Modified +1.5] | 76 | | Terry Hall | Terry Hall | DNA |
| 21.8.1955 | Buchanan Field [Production 300SL+Jaguar+USA] | 78 | | Richard Mann | Richard Mann | DNA |
| 21.8.1955 | Buchanan Field [Modified +1.5] | 78 | | Richard Mann | Richard Mann | DNA |
| 21.8.1955 | Buchanan Field [Modified +1.5] | | | | | raced |
| 27.8.1955 | Oulton Park International | 34 | | Stirling Moss | Stirling Moss Ltd. | DNA |
| 3.9.1955 | Preliminary Santa Barbara [Production +2.0] | 67 | | Terry Hall | Terry Hall | DNA |
| 3.9.1955 | Preliminary Santa Barbara [Production +2.0] | 230 | | Reventlow / Kessler | Brondie Countless | DNA |
| 4.9.1955 | Stockholmsloppet [GT+2.0] | 41 | | Karl Kling | | DNA |
| 4.9.1955 | Stockholmsloppet [GT+2.0] | 42 | | Hans Tak | | DNA |
| 4.9.1955 | Stockholmsloppet [GT+2.0] | 43 | | Olle Persson | | 3rd |
| 4.9.1955 | Stockholmsloppet [GT+2.0] | 44 | | Bengt Martenson | | 1st |
| 4.9.1955 | Stockholmsloppet [GT+2.0] | 45 | | Stig Eklund | | DQ |
| 4.9.1955 | SCCA National Thompson [DP] | 46 | | George Arents | | 2nd |
| 4.9.1955 | Stockholmsloppet [GT+2.0] | 46 | | Erik Lundgren | | 2nd |
| 4.9.1955 | Stockholmsloppet [GT+2.0] | 47 | | Güinther Magnusson | | DNA |
| 4.9.1955 | Stockholmsloppet [GT+2.0] | 48 | | E. Heinrich Fassé | | DNA |
| 4.9.1955 | Santa Barbara [Production +1.5] | 67 | | Terry Hall | Terry Hall | DNA |
| 4.9.1955 | SCCA National Thompson [DP] | 70 | | Art Simmons | | 1st |
| 4.9.1955 | SCCA National Thompson [DP] | 92 | | Byron Roudabush | | 3rd |
| 4.9.1955 | Santa Barbara [Production +1.5] | 230 | | Reventlow / Kessler | Brondie Countless | DNA |
| 5.9.1955 | Preliminary Kansas City [CP+DP+EP] | 1 | | Stacy Carkhuff | | 3rd |
| 5.9.1955 | Preliminary Kansas City [CP+DP+EP] | 91 | | Charles Hassan | | 2nd |
| 5.9.1955 | Preliminary Kansas City [CP+DP+EP] | 93 | | Bud Seaverns | | 1st |
| 5.9.1955 | SCCA National Kansas City [CP+DP+EP] | 93 | | Bud Seaverns | | 1st |
| 5.9.1955 | Preliminary Kansas City [CP+DP+EP] | | | Paul O'Shea | | DNF |
| 10.9.1955 | SCCA National Road America [DP+EP] | 36 | | Art Simmons | Arthur R. Simmons | 4th |
| 10.9.1955 | SCCA National Road America [DP+EP] | 45 | | Hector Scheffer | Hector S. Scheffer | DNA |
| 10.9.1955 | SCCA National Road America [DP+EP] | 101 | | Bill Victor | Bill Victor | DNA |
| 10.9.1955 | SCCA National Road America [DP+EP] | 130 | | Paul van Antwerpen | Paul van Antwerpen | 3rd |
| 10.9.1955 | SCCA National Road America [DP+EP] | 143 | | Paul O'Shea | George E. Tilp | 1st |
| 10.9.1955 | SCCA National Road America [DP+EP] | 159 | | Fred Sclavi | Fred Sclavi | DNF |
| 10.9.1955 | SCCA National Road America [DP+EP] | 162 | | Dan Boylan | Daniel J. Boylan, Jr. | 7th |
| 10.9.1955 | SCCA National Road America [DP+EP] | 193 | | Bud Seaverns | A. L. Schmidt | 2nd |
| 10.9.1955 | SCCA National Road America [DP+EP] | 888 | | Charles Hassan | C. R. Hassen | DNA |
| 11.9.1955 | SCCA National Road America [BM+CM+DM] | 115 | | Charles Fifield | Charles W. Fifield | 10th |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 18 | | Paul O'Shea | George Tilp | 1st |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 65 | | Ed Hugus | J. Edward Hugus | 2nd |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 67 | | Art Simmons | Arthur R. Simmons | DNF |
| 17.9.1955 | AMOC Oulton Park [Sports Unlimited] | 92 | | S, Tillyard | S, Tillyard | DNA |
| 17.9.1955 | USAF Trophy Oulton Park | 92 | | S, Tillyard | S, Tillyard | DNA |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 133 | | Paul van Antwerpen | Paul von Antwerpen | DNA |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 142 | | George Arents | | DNF |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 226 | | Byron Rondabush | Byron Rondabush | DNA |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 230 | | Fred Sclavi | Fred Scalvi | DNA |
| 17.9.1955 | SCCA National Watkins Glen [Formula Libre] | 241 | | Dan Boylan | Daniel J. Boylan, Jr. | 2nd |
| 17.9.1955 | SCCA National Watkins Glen [CP+DP+EP] | 248 | | Chester Flynn | Chet Flynn | 8th |
| 18.9.1955 | Tourist Trophy | 12 | | Henri de Barry | Ecurie Côte d'Azure | DNF |
| 25.9.1955 | Beograd [S+1.3] | | | Kurt Ahrens | | 2nd |
| 25.9.1955 | Beograd [S+1.3] | | | Kurt Zeller | | 3rd |
| 25.9.1955 | Beograd [S+1.3] | | | V. du Barry | | DNF |
| 1.10.1955 | Edenvale [S3.0] | 3 | | Arents | | 1st |
| 1.10.1955 | SCCA Regional Salinas [Production +1.5] | 76 | | Terry Hall | | 1st |
| 1.10.1955 | SCCA Regional Salinas [Production +1.5] | | | Lance Reventlow | | 2nd |
| 9.10.1955 | SCCA Regional Thompson [CM+DM] | 107 | | Allen Markelson | | 5th |
| 9.10.1955 | SCCA Regional Thompson [CM+DM] | 130 | | George Arents | | 3rd |
| 9.10.1955 | SCCA Regional Thompson [CM+DM] | 710 | | Art Simmons | | 1st |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 13 | | Ed Hugus | J. Edward Hugus | 4th |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 13 | | Ed Hugus | J. Edward Hugus | 5th |
| 16.10.1955 | Targa Florio | 16 | | Zampiero / Villotti | | DNF |
| 16.10.1955 | Targa Florio | 26 | | Gotelli / Bensi | | DNS |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 33 | | Paul O'Shea | Paul O'Shea | 2nd |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 33 | | Paul O'Shea | Paul O'Shea | 1st |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 37 | | Art Simmons | Arthur R. Simmons | DNA |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 37 | | Art Simmons | Arthur R. Simmons | 21st |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 46 | | Byron Roudabush | Byron Roudabush | DNA |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 46 | | Byron Roudabush | Byron Roudabush | DNF |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 71 | | Bill Fleming | G. W. Fleming | DNA |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 71 | | Bill Fleming | G. W. Fleming | DNA |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 77 | | John Bentley | John Bentley | 5th |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 77 | | John Bentley | John Bentley | 4th |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 182 | | George Arents | George Arents | DNA |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 182 | | George Arents | George Arents | DNA |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 188 | | Allen Markelson | Allen Markelson | DNF |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 188 | | Allen Markelson | Allen Markelson | 14th |
| 16.10.1955 | SCCA National Hagerstown [CP+DP+EP+FP1] | 203 | | Fred Sclavi | Fred Scalvi | DNA |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 203 | | Fred Sclavi | Fred Scalvi | DNA |
| 16.10.1955 | SCCA National Hagerstown [CP+DP1] | 225 | | Ned Rutherford | | 13th |
| 16.10.1955 | Targa Florio | T | | Fangio / Kling / Titterington / Herrmann / Moss / Collins / Fitch | Daimler Benz AG | T-car |
| 22.10.1955 | 6 h Torrey Pines | 2 | | O'Shea / Hill | Geo. Tilp | 2nd |
| 22.10.1955 | 6 h Torrey Pines | 22 | | Reventlow / Kessler | Lance Reventlow | DNF |
| 23.10.1955 | Torrey Pines [Production +1.5] | 2 | | Hill / O'Shea | Geo. Tilp | DNA |
| 23.10.1955 | Torrey Pines [Production +1.5] | 22 | | Bruce Kessler | Lance Reventlow | 1st |
| 23.10.1955 | Torrey Pines [Production +1.5] | 83 | | Wells Forde | Wells E. A. Forde | 16th |
| 30.10.1955 | SCCA National Sacramento [BM+CM+DM+EM] | 3 | | Paul O'Shea | | 5th |
| 30.10.1955 | SCCA National Sacramento [CP+DP+EP] | 3 | | Paul O'Shea | | 1st |