| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 2 | 860 Monza | Phil Hill | John von Neumann | 2nd |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 2T | 750 Monza Scaglietti Spyder | Phil Hill | John von Neumann | T-car |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 11 | 500 Mondial | John von Neumann | John von Neumann | 10th |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 24 | 750 Monza Scaglietti Spyder Series I | Carroll Shelby | Dick Hall | 1st |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 26 | 750 Monza Scaglietti Spyder | Sterling Edwards | Sterling Edwards | 5th |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 63 | | Ignacio Lozano | Ignacio Lozano | DNA |
| 22.4.1956 | Madrid | 82 | | "Castelliano" | | 14th |
| 22.4.1956 | Madrid | 83 | 750 Monza | José A. Nogueira Pinto | | 3rd |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 87 | 750 Monza Scaglietti Spyder | Dabney Collins | Temple Buell, Jr. | 8th |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 98 | 857 Sport | Jack McAfee | John Edgar | 3rd |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 108 | | Lou Brero | Louis Brero | DNA |
| 22.4.1956 | SCCA National Pebble Beach [BM+CM+DM+EM] | 276 | 121 LM Scaglietti Spyder | Ernie McAfee | William Doheny | DNF |
| 22.4.1956 | Circuit de Vitesse de Tours | | 500 Mondial | Jean Guichet | | 3rd |
| 29.4.1956 | Preliminary Dodge City [BM+CM+DM+EM+FM+CP+DP] | 0 | 375 MM | John Kilborn | | raced |
| 29.4.1956 | SCCA Regional Dodge City [BM+CM+DM+EM+FM+CP+DP] | 0 | 375 MM | John Kilborn | | 3rd |
| 29.4.1956 | Preliminary Dodge City [BM+CM+DM+EM+FM+CP+DP] | 2 | 375 MM | Dabney Collins | Temple Buell | raced |
| 29.4.1956 | SCCA Regional Dodge City [BM+CM+DM+EM+FM+CP+DP] | 2 | 375 MM | Dabney Collins | Temple Buell | 4th |
| 29.4.1956 | SCCA Regional Dodge City [BM+CM+DM+EM+FM+CP+DP] | 6 | 375 MM | Dale Duncan | A. V. Dayton | 19th |
| 29.4.1956 | Preliminary Dodge City [BM+CM+DM+EM+FM+CP+DP] | 6 | 375 MM | Dale Duncan | | 2nd |
| 29.4.1956 | Prix de Paris [S2.0] | 12 | 500 Mondial | Jean Guichet | | 6th |
| 29.4.1956 | Prix de Paris | 12 | 500 Mondial | Jean Guichet | | 8th |
| 29.4.1956 | Preliminary Dodge City [BM+CM+DM+EM+FM+CP+DP] | 16 | 750 Monza Scaglietti Spyder | Jack Morton | Temple Buell | 11th |
| 29.4.1956 | SCCA Regional Dodge City [BM+CM+DM+EM+FM+CP+DP] | 16 | 750 Monza Scaglietti Spyder | Masten Gregory | Temple Buell | 2nd |
| 29.4.1956 | SCCA Regional Dodge City [BM+CM+DM+EM+FM+CP+DP] | 34 | | Dan Collins | | 5th |
| 29.4.1956 | Preliminary Dodge City [BM+CM+DM+EM+FM+CP+DP] | 34 | | Dan Collins | | 3rd |
| 29.4.1956 | Prix de Paris [S2.0] | 41 | 166 C Cycle Wing | Victor Polledry | | 11th |
| 29.4.1956 | Prix de Paris | 41 | 166 C Cycle Wing | Victor Polledry | | DNA |
| 29.4.1956 | Prix de Paris | 50 | 225 S | Jean Ampoulié | | 11th |
| 29.4.1956 | Preliminary Dodge City [BM+CM+DM+EM+FM+CP+DP] | 55 | 750 Monza | Carroll Shelby | | 1st |
| 29.4.1956 | SCCA Regional Dodge City [BM+CM+DM+EM+FM+CP+DP] | 55 | 750 Monza | Carroll Shelby | | 1st |
| 29.4.1956 | Prix de Paris | 60 | 250 | Giovanni Ghersi | | 12th |
| 29.4.1956 | Mille Miglia | 448 | 250 GT LWB Scaglietti | Giovanardi / Meier | | 24th |
| 29.4.1956 | Mille Miglia | 453 | 250 GT Boano Coupé Competizione | Luglio / Frignani | | DNF |
| 29.4.1956 | Mille Miglia | 456 | 250 GT | Vittorio Colocci | | DNA |
| 29.4.1956 | Mille Miglia | 459 | 250 GT LWB Boano | Marenghi / Concari | | 33rd |
| 29.4.1956 | Mille Miglia | 505 | 250 GT LWB Scaglietti | Gendebien / Washer | | 5th |
| 29.4.1956 | Mille Miglia | 510 | 250 GT LWB TdF | Ottavio Randaccio | | DNA |
| 29.4.1956 | Mille Miglia | 522 | 500 TR | Siro Sbraci | | DNF |
| 29.4.1956 | Mille Miglia | 524 | 500 Mondial | Francesco Buonaccorsi | | DNA |
| 29.4.1956 | Mille Miglia | 526 | 166 MM/53 Autodromo Spyder | Vailetti / Gaboardi | | DNF |
| 29.4.1956 | Mille Miglia | 530 | 500 Mondial Pinin Farina Berlinetta | Roberto Montali | | DNF |
| 29.4.1956 | Mille Miglia | 535 | 500 Mondial | Gino Casarotto | | DNF |
| 29.4.1956 | Mille Miglia | 536 | 500 Mondial | "Madero" / Crepaldi | | DNA |
| 29.4.1956 | Mille Miglia | 543 | 212 Export | Margairaz / Gremaud | | DNF |
| 29.4.1956 | Mille Miglia | 548 | 290 MM Scaglietti | Eugenio Castellotti | Scuderia Ferrari | 1st |
| 29.4.1956 | Mille Miglia | 551 | 860 Monza Scaglietti | Collins / Klementaski | Scuderia Ferrari | 2nd |
| 29.4.1956 | Mille Miglia | 555 | | Luglio / Cotelli | | DNA |
| 29.4.1956 | Mille Miglia | 556 | 860 Monza Scaglietti Spyder | Luigi Musso | Scuderia Ferrari | 3rd |
| 29.4.1956 | Mille Miglia | 558 | | Simeoni / Silva | | DNA |
| 29.4.1956 | Mille Miglia | 559 | 250 Monza | Dos Santos / Arauyo | | 79th |
| 29.4.1956 | Mille Miglia | 600 | 290 MM | Juan Manuel Fangio | Scuderia Ferrari | 4th |
| 29.4.1956 | SCCA Regional Dodge City [BM+CM+DM+EM+FM+CP+DP] | | 166 MM/53 Scaglietti Spyder | Lorin McMullen | | DNS |
| 5.5.1956 | Daily Express Silverstone [S+1.5] | 28 | 750 Monza | Ken Wharton | Scuderia Ferrari | DNF |
| 5.5.1956 | Daily Express Silverstone [S+1.5] | 29 | 750 Monza | André Pilette | Equipe Nationale Belge | DNF |
| 5.5.1956 | Daily Express Silverstone [S+1.5] | 30 | 750 Monza | André Milhoux | Equipe Nationale Belge | DNS |
| 5.5.1956 | Daily Express Silverstone [S+1.5] | 31 | 750 Monza | Herbert Mackay-Fraser | H. Mackay Fraser | 12th |
| 5.5.1956 | Daily Express Silverstone [S+1.5] | | 500 TR | Roger Laurent | Equipe Nationale Belge | 18th |
| 10.5.1956 | Eläintarhanajo [Production] | 17 | 375 MM | Valdemar Stener | | 2nd |
| 10.5.1956 | Eläintarhanajo | 36 | 750 Monza Scaglietti Spyder | John Kvarnström | | 1st |
| 10.5.1956 | Eläintarhanajo | 37 | 750 Monza | Gunnar Carlsson | | 2nd |
| 13.5.1956 | Preliminary Smartt Field [EM+FM+DP+EP+FP+GP] | 6 | 500 TR Scaglietti Spyder | Ed Lunken | | 1st |
| 13.5.1956 | SCCA Regional Smartt Field [S+1.5] | 6 | 500 TR Scaglietti Spyder | Ed Lunken | | DNF |
| 13.5.1956 | GP Spa | 8 | 500 TR | Paul Frère | Ecurie Francorchamps | 3rd |
| 13.5.1956 | GP Spa | 9 | 212 Export | Edouard Margairaz | | ?th |
| 13.5.1956 | GP Spa | 11 | 166 MM/53 | Jacques Coune | Ecurie Francorchamps | ?th |
| 13.5.1956 | GP Spa | 12 | 166 MM/53 Spyder | Jacques Herzet | Ecurie Francorchamps | ?th |
| 13.5.1956 | SCCA Regional Smartt Field [S+1.5] | 33 | 500 Mondial Scaglietti Spyder Series II | Charles Hassan | | 1st |
| 13.5.1956 | GP Spa | 45 | 750 Monza | Herbert Mackay-Fraser | | ?th |
| 13.5.1956 | SCCA Regional Smartt Field [S+1.5] | 70 | 250 MM | Roger Bear | | 6th |
| 13.5.1956 | Preliminary Smartt Field [BM+CM+DM+CP] | | 375 MM | John Kilborn | | 4th |
| 13.5.1956 | Preliminary Smartt Field [BM+CM+DM+CP] | | 750 Monza | Harry Woodnorth | | ?th |
| 13.5.1956 | Preliminary Smartt Field [BM+CM+DM+CP] | | 225 S | David Biggs | | 2nd |
| 13.5.1956 | SCCA Regional Smartt Field [S+1.5] | | 375 MM | John Kilborn | | 3rd |
| 19.5.1956 | Preliminary Bakersfield [BM+CM+DM+EM] | 11 | 860 Monza | John von Neumann | John von Neumann | 3rd |
| 19.5.1956 | Preliminary Bakersfield [BM+CM+DM+EM] | 125 | 166 MM/53 | Bill Louden | | 11th |
| 19.5.1956 | Preliminary Bakersfield [BM+CM+DM+EM] | 130 | 750 Monza Scaglietti Spyder | Harrison Evans | Harrison Evans | 10th |
| 20.5.1956 | SCCA National Cumberland [EM+FM] | 6 | 500 Mondial Scaglietti Spyder Series II | Charles Hassan | | 2nd |
| 20.5.1956 | Bakersfield [BM+CM+DM+EM] | 11 | 860 Monza | John von Neumann | John von Neumann | 2nd |
| 20.5.1956 | GP des Frontières | 14 | 212 Export Barchetta | Edouard Margairaz | | 13th |
| 20.5.1956 | GP des Frontières | 26 | 500 TR | Roger Laurent | Ecurie Francorchamps | 5th |
| 20.5.1956 | GP des Frontières | 34 | 166 MM/53 | Bernard Bianchi | | 14th |
| 20.5.1956 | GP des Frontières | 44 | 166 MM/53 Spyder | Jacques Herzet | Ecurie Francorchamps | 10th |
| 20.5.1956 | SCCA National Cumberland [EM+FM] | 57 | 500 Mondial | Bob Goldich | D. D. Racing Team | DNA |
| 20.5.1956 | SCCA National Cumberland [EM+FM] | 63 | 500 TR Scaglietti Spyder | Ed Lunken | E. P. Lunken | 3rd |
| 20.5.1956 | SCCA National Cumberland [BM+CM+DM] | 63 | 500 TR Scaglietti Spyder | Ed Lunken | E. P. Lunken | 6th |
| 20.5.1956 | SCCA National Cumberland [BM+CM+DM] | 98 | 857 Sport | Jack McAfee | John Edgar | DNS |
| 20.5.1956 | SCCA National Cumberland [BM+CM+DM] | 100 | 750 Monza | Harry Woodnorth | H. Woodnorth | DNA |
| 20.5.1956 | SCCA National Cumberland [BM+CM+DM] | 117 | 375 MM Pinin Farina Spyder | Richard Lyeth | J. M. R. Lyeth, Jr. | 9th |
| 20.5.1956 | Bakersfield [BM+CM+DM+EM] | 125 | 166 MM/53 | Bill Louden | | 8th |
| 20.5.1956 | Bakersfield [BM+CM+DM+EM] | 130 | 750 Monza Scaglietti Spyder | Harrison Evans | Harrison Evans | DNS |
| 20.5.1956 | SCCA National Cumberland [EM+FM] | 185 | 500 Mondial | Paul Norair | P. H. Norair | 7th |
| 20.5.1956 | SCCA National Cumberland [BM+CM+DM] | 244 | 250 MM | Gene Greenspun | G. Greenspun | 13th |
| 20.5.1956 | SCCA National Cumberland [BM+CM+DM] | 250 | | Bud Fehnel | C. F. Fehnel, Jr. | DNA |
| 20.5.1956 | Trofeo Sardo | | 250 GT | Giuseppe Maria Favero | | 15th |
| 20.5.1956 | Trofeo Sardo | | 212 | Ottavio Guarducci | | 5th |
| 20.5.1956 | Trofeo Sardo | | 250 GT Boano Coupé Competizione | Camillo Luglio | | 3rd |
| 20.5.1956 | Trofeo Sardo | | 500 TR Scaglietti Spyder | Gaetano Starrabba | | 8th |
| 21.5.1956 | National Zandvoort Easter | 59 | 500 Mondial Pinin Farina Spyder | Hans Maasland | | raced |
| 21.5.1956 | National Zandvoort Easter | 75 | 250 Monza Pinin Farina Spyder | Hans Tak | | ?th |
| 27.5.1956 | ICNSCC Deer Park [BM+CM+DM+EM] | 127 | | Pete Lovely | | 2nd |