| 27.10.1957 | SCCA National Virginia [FP+GP+HM] | 41 | Giulietta | Robert Bowers | | 8th |
| 3.11.1957 | SCCA National Palm Springs [FP+GP] | 51 | Giulietta Veloce | Fred Woodward | | 7th |
| 3.11.1957 | SCCA National Palm Springs [FP+GP] | 197 | Giulietta Veloce | Mike Roetnor | | 8th |
| 3.11.1957 | SCCA National Palm Springs [FP+GP] | 263 | Giulietta Spider | Willie West | | DNA |
| 10.11.1957 | SCCA National Laguna Seca [FP+GP] | 3 | Giulietta | Scott Baxter | | 16th |
| 10.11.1957 | SCCA National Laguna Seca [FP+GP] | 25 | Giulietta | John Shonle | | 10th |
| 10.11.1957 | SCCA National Laguna Seca [FP+GP] | 41 | Giulietta Veloce | Fred Woodward | | 7th |
| 10.11.1957 | SCCA National Laguna Seca [FP+GP] | 91 | Giulietta | George Gartung | | 14th |
| 10.11.1957 | SCCA National Laguna Seca [FP+GP] | 114 | Giulietta | Bob Lyons | | 22nd |
| 10.11.1957 | SCCA National Laguna Seca [FP+GP] | 147 | Giulietta | Robert Phillips | | 19th |
| 10.11.1957 | SCCA National Laguna Seca [FP+GP] | 263 | Giulietta Spider Veloce | Willie West | | 8th |
| 10.11.1957 | Modena [GT] | | 1900 SS | Massimo Leto di Priolo | | ?th |
| 10.11.1957 | Preliminary Galveston [Production 1.6] | | Giulietta Veloce | Val Scroggie | | 6th |
| 10.11.1957 | Modena [GT] | | Giulietta Veloce | "Kim" | | ?th |
| 10.11.1957 | LISCA Lime Rock [GP] | | Giulietta Veloce | Norman Webb | | 3rd |
| 10.11.1957 | Modena [GT] | | Giulietta Sprint Veloce | Sergio Bettoja | | ?th |
| 10.11.1957 | Modena [GT] | | Giulietta Veloce | Alberto Quadrio | | ?th |
| 10.11.1957 | LISCA Lime Rock [GP] | | Giulietta Veloce | Allan Lance | | 2nd |
| 10.11.1957 | SCCA Regional Galveston [Production 1.6/Modified 750] | | Giulietta Veloce | Val Scroggie | | ?th |
| 10.11.1957 | LISCA Lime Rock [GP] | | Giulietta Veloce | Bob Grossman | | 1st |
| 17.11.1957 | SCCA National Riverside [FP+GP] | 50 | Giulietta Super Spider | Fred Woodward | Fred Woodward | 3rd |
| 17.11.1957 | SCCA National Riverside [FP+GP] | 197 | Giulietta | Ed Hugus | Mike Roetner | DNF |
| 17.11.1957 | SCCA National Riverside [FP+GP] | 263 | Giulietta Spider | Willie West | Willie West | 4th |
| 24.11.1957 | Targa Florio | 146 | Giulietta TI | Bertolini | | raced |
| 24.11.1957 | Targa Florio | 152 | Giulietta TI | Giacomo Crescente | | 17th |
| 24.11.1957 | Targa Florio | 158 | Giulietta Berlina | | | raced |
| 24.11.1957 | Targa Florio | 160 | Giulietta Sprint | Manfredi Piazza | | 111th |
| 24.11.1957 | Targa Florio | 164 | Giulietta TI | Nino Magistri | | 9th |
| 24.11.1957 | Targa Florio | 174 | Giulietta Spider | Attilio De Anna | | 42nd |
| 24.11.1957 | Targa Florio | 190 | Giulietta | Antonio Catalano | | 55th |
| 24.11.1957 | Targa Florio | 198 | Giulietta Sprint Veloce | Ernesto Dagnino | | 31st |
| 24.11.1957 | Targa Florio | 204 | Giulietta Sprint | Piera Bertoletti | | 117th |
| 24.11.1957 | Targa Florio | 206 | Giulietta TI | Alessandro Milesi | | 32nd |
| 24.11.1957 | Targa Florio | 208 | 1900 TI | Cesare Largaiolli | | 21st |
| 24.11.1957 | Targa Florio | 210 | Giulietta Sprint Veloce | Bruno Zavagli | | 20th |
| 24.11.1957 | Targa Florio | 212 | 1900 TI | Guido Cestelli-Guidi | | 30th |
| 24.11.1957 | Targa Florio | 214 | Giulietta TI | Luigi Navarra | | 15th |
| 24.11.1957 | Targa Florio | 216 | Giulietta TI | Crescimanno | | raced |
| 24.11.1957 | Targa Florio | 220 | Giulietta TI | Vito Coco | | 113th |
| 24.11.1957 | Targa Florio | 240 | Giulietta Sprint | Luigi Balani | | 12th |
| 24.11.1957 | Targa Florio | 244 | Giulietta Sprint Veloce | Renato Romani | | 45th |
| 24.11.1957 | Targa Florio | 248 | Giulietta Sprint | Rinaldo Repetto | | 60th |
| 24.11.1957 | Targa Florio | 250 | Giulietta Sprint Veloce | Sergio Bettoja | | 67th |
| 24.11.1957 | Targa Florio | 270 | 1900 TI | Carlo Magoni | | 35th |
| 24.11.1957 | Targa Florio | 274 | Giulietta Sprint Veloce | Ada Pace | | 48th |
| 24.11.1957 | Targa Florio | 284 | Giulietta Sprint | Vincenzo Riolo | | 76th |
| 24.11.1957 | Targa Florio | 292 | Giulietta Sprint | Antonio Begozzi | | 44th |
| 24.11.1957 | Targa Florio | 296 | Giulietta Berlina | Renato Giusti | | 7th |
| 24.11.1957 | Targa Florio | 310 | Giulietta Sprint | Angelo Rollino | | 34th |
| 24.11.1957 | Targa Florio | 318 | Giulietta Sprint Veloce | Antonio De Simone | | 102nd |
| 24.11.1957 | Targa Florio | | Giulietta Sprint | Mennato Boffa | | 97th |
| 1.12.1957 | Nassau Memorial GT | 78 | Giulietta | Allen Markelson | Allen Markelson | 8th |
| 1.12.1957 | Nassau Memorial GT | 79 | Giulietta | Louis Comito | Louis Comito | 13th |
| 1.12.1957 | Esso Vallelunga [GT] | | Giulietta Veloce | Tjakraninkrat | | ?th |
| 1.12.1957 | Esso Vallelunga [GT] | | Giulietta Veloce | "Kim" | | 7th |
| 1.12.1957 | Esso Vallelunga [GT] | | Giulietta Sprint Veloce | Sergio Bettoja | | 1st |
| 1.12.1957 | Esso Vallelunga [GT] | | Giulietta Veloce | "Mercurio" | | 6th |
| 1.12.1957 | Esso Vallelunga [GT] | | Giulietta Veloce | Molteni | | 12th |
| 1.12.1957 | Esso Vallelunga [GT] | | Giulietta Sprint Veloce | Ada Pace | | 11th |
| 1.12.1957 | Esso Vallelunga [GT] | | Giulietta Sprint Veloce Zagato | Abate | | 8th |
| 6.12.1957 | Governor's Trophy [S2.0] | 78 | Giulietta | Allen Markelson | Allen Markelson | 17th |
| 6.12.1957 | Preliminary Governor's Trophy [S2.0] | 78 | Giulietta | Allen Markelson | Allen Markelson | 22nd |
| 6.12.1957 | Governor's Trophy [S2.0] | 79 | Giulietta | Louis Comito | Louis Comito | 23rd |
| 6.12.1957 | Preliminary Governor's Trophy [S2.0] | 79 | Giulietta | Louis Comito | Louis Comito | 26th |
| 6.12.1957 | Governor's Trophy [S2.0] | 91 | Giulietta | Ruth Luedeke | | 28th |
| 6.12.1957 | Governor's Trophy [S2.0] | 99 | Giulietta | Tom Newcomer | | 31st |
| 6.12.1957 | Preliminary Governor's Trophy [S2.0] | 99 | Giulietta | Tom Newcomer | | 27th |
| 7.12.1957 | Preliminary Paramount Ranch [Production 1.3] | 20 | Giulietta Spider | Robert Patton | | 3rd |
| 7.12.1957 | Nassau [Ladies Heat 1] | 91 | Giulietta | Ruth Luedeke | | 5th |
| 7.12.1957 | Nassau [Ladies Heat 2] | 91 | Giulietta | Ruth Luedeke | | 6th |
| 7.12.1957 | Preliminary Paramount Ranch [Production 1.3] | 197 | Giulietta Veloce | Mike Roetnor | | DNF |
| 7.12.1957 | Preliminary Paramount Ranch [Production 1.3] | 263 | Giulietta Spider | Willie West | | 1st |
| 8.12.1957 | Consolation Paramount Ranch [GM+HM+EP+FP+GP+FIII] | 20 | Giulietta Spider | Robert Patton | | DNF |
| 8.12.1957 | Nassau Memorial Trophy | 78 | Giulietta | Allen Markelson | Allen Markelson | 18th |
| 8.12.1957 | Nassau Memorial Trophy | 79 | Giulietta | Louis Comito | Louis Comito | 25th |
| 8.12.1957 | Nassau Memorial Trophy | 91 | Giulietta | Ruth Luedeke | | 26th |
| 8.12.1957 | Nassau Memorial Trophy | 99 | Giulietta | Tom Newcomer | | 33rd |
| 8.12.1957 | Nassau Trophy | 99 | Giulietta | Tom Newcomer | | 27th |
| 8.12.1957 | Nassau Trophy | 102 | Giulietta | Brooks Robinson | | DNA |
| 8.12.1957 | Phoenix [Production] | 201 | Giulietta | Dick Mason | | 20th |
| 8.12.1957 | Novice Phoenix [Production 1.5/Modified 1.0] | 201 | Giulietta | Dick Mason | | 6th |
| 8.12.1957 | Preliminary Phoenix [Production 1.5/Modified 1.0] | 201 | Giulietta | Frank Tracey | | 5th |
| 8.12.1957 | Novice Phoenix [Production 1.5/Modified 1.0] | 204 | Giulietta | Lucien Thomas | | 15th |
| 8.12.1957 | Consolation Paramount Ranch [GM+HM+EP+FP+GP+FIII] | 263 | Giulietta Spider | Willie West | | 12th |
| 14.12.1957 | Orange County [Production 1.6] | | Giulietta | John Cooper | | ?th |
| 14.12.1957 | Orange County [Production 1.6] | | Giulietta | Chuck Charles | | ?th |