| 20.5.1956 | Santa Rosa [FM+GM+HM] | 5 | | Eric de Reynier | | 7th |
| 20.5.1956 | Santa Rosa [FM+GM+HM] | 12 | #0053 | Eldon Beagle | | 3rd |
| 20.5.1956 | Santa Rosa [BM+CM+DM+EM] | 12 | #0053 | Eldon Beagle | | 6th |
| 20.5.1956 | SCCA National Cumberland [EM+FM] | 13 | | Ed Hugus | J. E. Hugus | 9th |
| 20.5.1956 | GP des Frontières | 28 | #0082 or 0077 | Christian Goethals | | 4th |
| 20.5.1956 | GP des Frontières | 36 | #15 | Wolfgang Seidel | | 6th |
| 20.5.1956 | GP des Frontières | 38 | #0032 | Claude Storez | | DNF |
| 20.5.1956 | SCCA Regional Milwaukee [FM+GM+HM+FP+GP] | 48 | #04 | Fred Vetter | | 1st |
| 20.5.1956 | Bakersfield [BM+CM+DM+EM] | 50 | #06 | Ken Miles | John von Neumann | 4th |
| 20.5.1956 | Bakersfield [FM+GM+HM] | 50 | #06 | Ken Miles | John von Neumann | 1st |
| 20.5.1956 | Santa Rosa [FM+GM+HM] | 55 | #0052 | Sam Weiss | | 1st |
| 20.5.1956 | Santa Rosa [BM+CM+DM+EM] | 55 | #0052 | Sam Weiss | | 3rd |
| 20.5.1956 | Bakersfield [FM+GM+HM] | 56 | #0029 | Troy McHenry | | DNF |
| 20.5.1956 | SCCA National Cumberland [BM+CM+DM] | 80 | #0047 | Jack McAfee | John Edgar | 2nd |
| 20.5.1956 | SCCA National Cumberland [EM+FM] | 80 | #0047 | Jack McAfee | John Edgar | 1st |
| 20.5.1956 | Bakersfield [FM+GM+HM] | 109 | #0054 | Bob Donner | | 15th |
| 20.5.1956 | SCCA National Cumberland [EM+FM] | 118 | #0024? | Robert Fergus | R. A. Fergus | 4th |
| 20.5.1956 | Consolation Bakersfield | 118 | #0069 | Jean Pierre Kunstle | | DNF |
| 20.5.1956 | Santa Rosa [BM+CM+DM+EM] | 169 | #0026 | John Porter | | 7th |
| 20.5.1956 | Santa Rosa [FM+GM+HM] | 169 | #0026 | John Porter | | 2nd |
| 20.5.1956 | SCCA National Cumberland [EM+FM] | 191 | #0048 | Art Bunker | A. S. Bunker, Jr. | DNA |
| 20.5.1956 | Bakersfield [BM+CM+DM+EM] | 211 | #09 | Richie Ginther | | 5th |
| 20.5.1956 | Bakersfield [FM+GM+HM] | 241 | #0021 | William Darnold | | 3rd |
| 20.5.1956 | SCCA National Cumberland [EM+FM] | 259 | | Norman Christianson | N. Christiansen | 5th |
| 20.5.1956 | SCCA National Cumberland [EM+FM] | 277 | #0049 | Jack Manting | J. F. Manting | 6th |
| 21.5.1956 | National Zandvoort Easter | 74 | #0041 | Carel Godin de Beaufort | | 2nd |
| 27.5.1956 | ICNSCC Deer Park [FM+GM+HM+FIII] | 6 | | A. D. Johnson | | 2nd |
| 27.5.1956 | ICNSCC Deer Park [Formula Libre] | 6 | | A. D. Johnson | | 1st |
| 27.5.1956 | 1000 km Nürburgring | 20 | #0102? | von Frankenberg / Herrmann | Porsche | 6th |
| 27.5.1956 | 1000 km Nürburgring | 21 | #0038?? | von Trips / Maglioli | Porsche | 4th |
| 27.5.1956 | 1000 km Nürburgring | 34 | #0031 | May / May | Michael May | DNF |
| 27.5.1956 | 1000 km Nürburgring | 36 | | Busch / Schwaneberg | Karl Busch | DNF |
| 27.5.1956 | 1000 km Nürburgring | 40 | #0036 | Helfrich / Nöcker | Theo Helfrich | DNF |
| 27.5.1956 | 1000 km Nürburgring | 41 | #15 | Seidel / Glöckler | Wolfgang Seidel | DNF |
| 27.5.1956 | 1000 km Nürburgring | 42 | #0033 | Lautenschlager / Fischer | Ernst Lautenschlager | DNA |
| 27.5.1956 | 1000 km Nürburgring | 43 | #0018 | Kretschmann / Liebl | Friedrich Kretschmann | 13th |
| 27.5.1956 | 1000 km Nürburgring | 44 | #0082 or 0077 | Goethals / Rousselle | Ecurie Francorchamps | DNS |
| 27.5.1956 | 1000 km Nürburgring | 45 | #0041 | Hezemans / de Beaufort | Gotfrid Koechert | 24th |
| 27.5.1956 | 1000 km Nürburgring | 47 | #0081 | Buff / Köchert | William C. Buff | DNF |
| 27.5.1956 | Preliminary La Junta [BM+CM+DM+EM+FM+CP+DP] | 61 | #0058 | Donald Berlin | | DNA |
| 27.5.1956 | La Junta [BM+CM+DM+EM+FM+CP+DP] | 61 | #0058 | Donald Berlin | | DNA |
| 27.5.1956 | Fort Sumner [E+F+G+H] | | #0058 | Donald Berlin | | 3rd |
| 30.5.1956 | SCCA Regional Thompson [FM+GM+HM] | 83 | | Walt Luftman | | 2nd |
| 30.5.1956 | SCCA Regional Thompson [FM+GM+HM] | 126 | | Paul Sagan | | 1st |
| 3.6.1956 | SCCA National Eagle Mountain [FM+GM+HM] | 67 | #0023 | Norman Scott | | 10th |
| 3.6.1956 | SCCA National Eagle Mountain [FM+GM+HM] | 78 | #0047 | Jack McAfee | | DNF |
| 3.6.1956 | SCCA National Eagle Mountain [BM+CM+DM+GM+HM] | 78 | #0047 | Jack McAfee | | 6th |
| 3.6.1956 | SCCA National Eagle Mountain [BM+CM+DM+GM+HM] | 211 | #09 | Richie Ginther | | DNF |
| 3.6.1956 | SCCA National Eagle Mountain [FM+GM+HM] | 211 | #09 | Richie Ginther | | 1st |
| 9.6.1956 | Put-In-Bay [S2.0] | 13 | | Ed Hugus | | DNA |
| 9.6.1956 | Put-In-Bay [S1.5] | 14 | | Jack Manting | | DNA |
| 10.6.1956 | Opatija [S3.0] | 20 | #0040 | Ernst Vogel | | 2nd |
| 10.6.1956 | 1000 km Paris | 42 | #0082 or 0077 | Goethals / Harris | Equipe Nationale Belge | 7th |
| 10.6.1956 | 1000 km Paris | 46 | #15 | Glöckler / Seidel | | 11th |
| 10.6.1956 | 1000 km Paris | 47 | | Veuillet / Storez | | 9th |
| 10.6.1956 | 1000 km Paris | 48 | #0034 | Olivier / Dutoit | | T-car |
| 10.6.1956 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP] | 48 | #04 | Fred Vetter | | ?th |
| 10.6.1956 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP] | 48 | #04 | Fred Vetter | | ?th |
| 10.6.1956 | 1000 km Paris | 48T | #0018 | Olivier / Dutoit | | DNF |
| 10.6.1956 | Lawrenceville [BM+CM+DM+EM+FM+CP+DP] | 69 | #0019 | Ed Crawford | | ?th |
| 10.6.1956 | Preliminary Lawrenceville [BM+CM+DM+EM+FM+CP+DP] | 69 | #0019 | Ed Crawford | | ?th |
| 10.6.1956 | Targa Florio | 84 | #0101 | Umberto Maglioli | Porsche | 1st |
| 10.6.1956 | Kingdon | | #13 | Marion Playan | | DNA |
| 16.6.1956 | Circuito do Porto [S1.5] | 1 | #0087 | Joaquim Felipe Nogueira | | 2nd |
| 23.6.1956 | Preliminary Pomona [Modified 1.5] | 30 | | W. R. Turner | | DNF |
| 23.6.1956 | SCCA National Road America [EM+FM] | 48 | #04 | Fred Vetter | Fred C. Vetter | 12th |
| 23.6.1956 | Preliminary Pomona [Modified 1.5] | 50 | #06 | Ken Miles | John von Neumann | 1st |
| 23.6.1956 | Preliminary Pomona [Modified 1.5] | 56 | #0029 | Troy McHenry | | 4th |
| 23.6.1956 | SCCA National Road America [EM+FM] | 63 | #0024? | Robert Fergus | Cyrus L. Fulton | 10th |
| 23.6.1956 | SCCA National Road America [EM+FM] | 69 | #0019 | Ed Crawford | Edward W. Crawford | 2nd |
| 23.6.1956 | Preliminary Pomona [Modified 1.5] | 109 | #0054 | Bob Donner | | 6th |
| 23.6.1956 | Preliminary Pomona [Modified 1.5] | 169 | #0026 | John Porter | | 5th |
| 23.6.1956 | SCCA National Road America [EM+FM] | 171 | #0048 | Art Bunker | Arthur S. Bunker, Jr. | DNA |
| 23.6.1956 | SCCA National Road America [EM+FM] | 188 | #0047 | Jack McAfee | John Edgar | 1st |
| 23.6.1956 | Preliminary Pomona [Modified 1.5] | 211 | #09 | Richie Ginther | | 2nd |
| 23.6.1956 | SCCA National Road America [EM+FM] | 212 | #0068 | Mike Marshall | Michael T. Marshall, Sr. | 13th |
| 23.6.1956 | SCCA National Road America [EM+FM] | 411 | #0049 | Jack Manting | Jack F. Manting | DNF |
| 23.6.1956 | Preliminary Salt Lake [Senior] | | | | | 4th |
| 24.6.1956 | Consolation Pomona | 30 | | W. R. Turner | | 2nd |
| 24.6.1956 | Pomona [FM+GM+HM] | 30 | | W. R. Turner | | DNF |
| 24.6.1956 | Supercortemaggiore | 37 | #0031 | May / May | Michael May | 18th |
| 24.6.1956 | Supercortemaggiore | 38 | #0067 | Storez / Veuillet | Claude Storez | 15th |
| 24.6.1956 | Supercortemaggiore | 41 | #0081 | Buff / Seidel | William J. Buff | 13th |
| 24.6.1956 | Pomona [BM+CM+DM+EM] | 50 | #06 | Ken Miles | John von Neumann | 4th |
| 24.6.1956 | Pomona [FM+GM+HM] | 50 | #06 | Ken Miles | John von Neumann | 2nd |
| 24.6.1956 | Pomona [FM+GM+HM] | 56 | #0029 | Troy McHenry | | DNF |
| 24.6.1956 | Pomona [FM+GM+HM] | 109 | #0054 | Bob Donner | | 6th |
| 24.6.1956 | SCCA Regional Shelton [S1.5] | 120 | #0070 | George Keck | | 1st |
| 24.6.1956 | SCCA Regional Shelton [S+1.5] | 120 | #0070 | George Keck | | DNF |
| 24.6.1956 | Pomona [FM+GM+HM] | 169 | #0026 | John Porter | | 3rd |
| 24.6.1956 | Pomona [BM+CM+DM+EM] | 211 | #09 | Richie Ginther | | DNF |
| 24.6.1956 | Pomona [FM+GM+HM] | 211 | #09 | Richie Ginther | | 1st |
| 24.6.1956 | Salt Lake [S1.5] | | #0058 | Donald Berlin | | 1st |
| 24.6.1956 | Salt Lake [S+1.5] | | #0053 | Eldon Beagle | | 3rd |
| 24.6.1956 | Salt Lake [Novice 1.5] | | #0058 | Donald Berlin | | 2nd |
| 24.6.1956 | Salt Lake [S1.5] | | #0053 | Eldon Beagle | | 2nd |
| 29.6.1956 | 12 h Reims [S1.5] | 26 | #0077 or 0082 | Goethals / Goethals | | 2nd |
| 29.6.1956 | 12 h Reims [S1.5] | 29 | #0081 | Seidel / Buff | | DNF |
| 29.6.1956 | 12 h Reims [S1.5] | 30 | #0067 | von Frankenberg / Storez | A. Veuillet | 1st |
| 29.6.1956 | 12 h Reims [S1.5] | | #07=>0043 | Bousquet / Haskell | | DNF |