| 15.1.1956 | 1 h Torrey Pines [BM+CM+DM+EM] | 2 | #0582M | Phil Hill | John Von Neumann | DNF |
| 29.1.1956 | 1000 km Buenos Aires | 30 | #0440MD | Fayen / Dos Santos | Scuderia Guastalla ?? | DNF |
| 26.2.1956 | GP Agadir | 2 | #0520M | Louis Rosier | | DNF |
| 26.2.1956 | Palm Springs [BM+CM+DM+EM] | 2 | #0582M | Phil Hill | John von Neumann | DNS |
| 26.2.1956 | GP Agadir | 3 | #0568M | François Picard | François Picard | 3rd |
| 26.2.1956 | GP Agadir | 7 | #0440MD | Jean Lucas | | 4th |
| 26.2.1956 | Palm Springs [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | 4th |
| 26.2.1956 | Palm Springs [BM+CM+DM+EM] | 172 | #0502M | Dabney Collins | Temple H. Buell | DNS |
| 11.3.1956 | GP Dakar | 32? | #0568M | François Picard | François Picard | DNF |
| 11.3.1956 | GP Dakar | 33 | #0440MD | Jean Lucas | | 4th |
| 17.3.1956 | Preliminary Santa Barbara [BM+CM+DM+EM] | 80 | #0502M | Dabney Collins | Temple Buell | DNS |
| 17.3.1956 | Preliminary Santa Barbara [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | 3rd |
| 18.3.1956 | Consolation Santa Barbara | 80 | #0502M | Dabney Collins | Temple Buell | DNS |
| 18.3.1956 | Santa Barbara [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | 4th |
| 18.3.1956 | Stockton [BM+CM+DM+EM] | | #0582M | John von Neumann | John von Neumann | 3rd |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 2T | #0582M | Phil Hill | John von Neumann | T-car |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 26 | #0428MD | Sterling Edwards | Sterling Edwards | 5th |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 87 | #0502M | Dabney Collins | Temple Buell, Jr. | 8th |
| 29.4.1956 | Preliminary Dodge City [BM+CM+DM+EM+FM+CP+DP] | 16 | #0502M | Jack Morton | Temple Buell | 11th |
| 29.4.1956 | SCCA Regional Dodge City [BM+CM+DM+EM+FM+CP+DP] | 16 | #0502M | Masten Gregory | Temple Buell | 2nd |
| 10.5.1956 | Eläintarhanajo | 36 | #0470MD | John Kvarnström | | 1st |
| 19.5.1956 | Preliminary Bakersfield [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | 10th |
| 20.5.1956 | Bakersfield [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | DNS |
| 3.6.1956 | SCCA National Eagle Mountain [BM+CM+DM+EM] | 11 | #0582M | John von Neumann | John von Neumann | 4th |
| 3.6.1956 | SCCA National Eagle Mountain [BM+CM+DM+GM+HM] | 11 | #0582M | John von Neumann | John von Neumann | 2nd |
| 3.6.1956 | SCCA National Eagle Mountain [BM+CM+DM+GM+HM] | 84 | #0502M | Dabney Collins | | 8th |
| 3.6.1956 | SCCA National Eagle Mountain [BM+CM+DM+EM] | 84 | #0502M | Dabney Collins | | 9th |
| 10.6.1956 | 1000 km Paris | 5 | #0568M | Picard / Trintignant | François Picard | 3rd |
| 10.6.1956 | 1000 km Paris | 8 | #0440MD | Meyrat / Munaron | | DNF |
| 23.6.1956 | Preliminary Pomona [Modified +1.5] | 130 | #0492M | Harrison Evans | Harrison Evans | 6th |
| 24.6.1956 | SCCA National Road America [BM+CM+DM] | 43 | #0502M | Dabney Collins | Temple H. Buell, Jr. | 9th |
| 24.6.1956 | Pomona [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | 2nd |
| 30.6.1956 | 12 h Reims | 8 | #0440MD | Schell / Lucas | | DNF |
| 7.7.1956 | SCCA National Beverly [BM+CM+DM+EM] | 147 | #0502M | Masten Gregory | Temple Buell | 2nd |
| 8.7.1956 | GP Rouen | 30 | #0520M | Louis Rosier | | DNF |
| 8.7.1956 | GP Rouen | 32 | #0568M | François Picard | François Picard | 13th |
| 8.7.1956 | GP Rouen | 34 | #0440MD | Jean Lucas | | 11th |
| 21.7.1956 | Preliminary San Diego [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | 2nd |
| 22.7.1956 | GP Bari [S3.0] | 66 | #0440MD | Pierre Meyrat | | 10th |
| 22.7.1956 | San Diego [S+1.5] | 130 | #0492M | Harrison Evans | Harrison Evans | DNF |
| 12.8.1956 | GP Sverige | 31 | #0568M | Picard / Vidilles | François Picard | DNF |
| 12.8.1956 | GP Sverige | 33 | #0470MD | Kvarnström / Lundgren | Tore Bjurström | 4th |
| 18.8.1956 | Preliminary Paramount Ranch [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | 3rd |
| 19.8.1956 | SCCA Regional Montgomery [CM+DM+EM] | 2 | #0498M | Paul O'Shea | George Tilp | 3rd |
| 19.8.1956 | SCCA Regional Montgomery [Sports] | 2 | #0498M | Paul O'Shea | George Tilp | 3rd |
| 19.8.1956 | Paramount Ranch [S+1.5] | 130 | #0492M | Harrison Evans | Harrison Evans | 1st |
| 26.8.1956 | Kanonloppet [S+1.5] | 1 | #0568M | Alfonso de Portago | François Picard | 2nd |
| 26.8.1956 | Kanonloppet [S+1.5] | 4 | #0470MD | John Kvarnström | | 3rd |
| 7.10.1956 | Coupes du Salon | 4 | #0520M | Louis Rosier | L. Rosier | DNF |
| 20.10.1956 | Preliminary Pomona [BM+CM+DM+EM] | 127 | #0502M | Masten Gregory | | 15th |
| 20.10.1956 | Preliminary Pomona [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | 4th |
| 21.10.1956 | Pomona [S+1.5] | 127 | #0502M | Masten Gregory | | DNF |
| 21.10.1956 | Pomona [S+1.5] | 130 | #0492M | Harrison Evans | Harrison Evans | 4th |
| 30.10.1956 | SCCA Regional Coffeyville [Production +2.0/Modified +1.3] | 7 | #0498M | Jack Hinkle | | 2nd |
| 30.10.1956 | Preliminary Coffeyville [Production +2.0/Modified +1.3] | 7 | #0498M | Jack Hinkle | | 3rd |
| 4.11.1956 | SCCA National Palm Springs [BM+CM+DM+EM] | 11 | #0582M | John von Neumann | John von Neumann | DNF |
| 4.11.1956 | SCCA National Palm Springs [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | DNS |
| 18.11.1956 | Paramount Ranch [BM+CM+DM+EM] | 11 | #0582M | John von Neumann | John von Neumann | 4th |
| 18.11.1956 | Paramount Ranch [BM+CM+DM+EM] | 130 | #0492M | Harrison Evans | Harrison Evans | DNF |
| 9.12.1956 | Nassau Trophy | 2 | #0502M | Masten Gregory | Masten Gregory | DNA |
| 9.12.1956 | Nassau Trophy | 3 | #0440MD | Jean Lucas | Jean Lucas | DNA |
| 1956 | Circuito di Cannes | | #0440MD | Jean Lucas | | 5th |