| 19.1.1957 | Preliminary Pomona [Production 1.3] | 00 | Giulietta | Martin Hosch | Martin Hosch | 21st |
| 19.1.1957 | Preliminary Pomona [Production 1.3] | 20 | Giulietta Spider | Robert Patton | Robert Patton | 15th |
| 19.1.1957 | Preliminary Pomona [Production 1.3] | 28 | Giulietta Sprint | Walter Garlick | Clem Atwater | 3rd |
| 19.1.1957 | Preliminary Pomona [Production 1.3] | 37 | Giulietta | Thomas Hewitt | Thomas Hewitt | 6th |
| 19.1.1957 | Preliminary Pomona [Production 1.3] | 51 | Giulietta Spider | Fred Woodward | Fred Woodward | 2nd |
| 19.1.1957 | Preliminary Pomona [Production 1.3] | 67 | Giulietta Spider | Chuck Kessinger | Charles Kessinger | 5th |
| 19.1.1957 | Preliminary Pomona [Production 1.3] | 87 | Giulietta | Harry J. Hanford | | 4th |
| 19.1.1957 | Preliminary Pomona [Production 1.3] | 100 | Giulietta | Frank Lohrum | | 13th |
| 19.1.1957 | Preliminary Pomona [Production 1.3] | 115 | Giulietta Spider | Frank Aldhous | Roy Martinez, Jack Brumby | 1st |
| 20.1.1957 | Pomona [S1.5] | 00 | Giulietta | Martin Hosch | Martin Hosch | DNQ |
| 20.1.1957 | Pomona [S1.5] | 20 | Giulietta Spider | Robert Patton | Robert Patton | DNQ |
| 20.1.1957 | Pomona [S1.5] | 28 | Giulietta Sprint | Walter Garlick | Clem Atwater | 12th |
| 20.1.1957 | Pomona [S1.5] | 37 | Giulietta | Shock | Thomas Hewitt | DNF |
| 20.1.1957 | Pomona [S1.5] | 51 | Giulietta Spider | Fred Woodward | Fred Woodward | 5th |
| 20.1.1957 | Pomona [S1.5] | 67 | Giulietta Spider | Chuck Kessinger | Charles Kessinger | 15th |
| 20.1.1957 | Pomona [S1.5] | 87 | Giulietta | Harry J. Hanford | | 8th |
| 20.1.1957 | Pomona [S1.5] | 115 | Giulietta Spider | Frank Aldhous | Roy Martinez, Jack Brumby | DNF |
| 10.2.1957 | New Smyrna Beach [Sports] | | Giulietta | John Drondoski | | DNS |
| 10.2.1957 | New Smyrna Beach [Sports] | | Giulietta | Donald Findlay | | 26th |
| 10.2.1957 | New Smyrna Beach [FP+GP+HM+VW] | | Giulietta | John Drondoski | | 12th |
| 10.2.1957 | New Smyrna Beach [FP+GP+HM+VW] | | Giulietta | Anthony Darnell | | 9th |
| 10.2.1957 | New Smyrna Beach [FP+GP+HM+VW] | | Giulietta | Donald Findlay | | 8th |
| 10.2.1957 | New Smyrna Beach [Sports] | | Giulietta | Anthony Darnell | | 32nd |
| 10.2.1957 | New Smyrna Beach [Sports] | | Giulietta | Jack Ryan | | 27th |
| 25.2.1957 | National Havana | | 1900 Zagato | Ruiz Lucero | | raced |
| 9.3.1957 | Preliminary Paramount Ranch [Production 1.3] | 00 | Giulietta | Martin Hosch | | 12th |
| 9.3.1957 | Preliminary Paramount Ranch [Production 1.3] | 20 | Giulietta Spider | Robert Patton | | 6th |
| 9.3.1957 | Preliminary Paramount Ranch [Production 1.3] | 28 | Giulietta Veloce | Walter Garlick | | 5th |
| 9.3.1957 | Preliminary Paramount Ranch [Production 1.3] | 51 | Giulietta Super Spider | Fred Woodward | | 1st |
| 9.3.1957 | Preliminary Paramount Ranch [Production 1.3] | 67 | Giulietta Spider | Chuck Kessinger | | 3rd |
| 9.3.1957 | Preliminary Paramount Ranch [Production 1.3] | 170 | Giulietta Super Spider | William G. Cooper | | 2nd |
| 10.3.1957 | Paramount Ranch [S1.5] | 00 | Giulietta | Martin Hosch | | DNQ |
| 10.3.1957 | Consolation Paramount Ranch [FP+GP+HP] | 00 | Giulietta | Martin Hosch | | 20th |
| 10.3.1957 | Mansfield [Production 1.5] | 17 | Giulietta | Jerry Morton | | 1st |
| 10.3.1957 | Mansfield [Production 2.0] | 17 | Giulietta | Jerry Morton | | 7th |
| 10.3.1957 | Consolation Paramount Ranch [FP+GP+HP] | 20 | Giulietta Spider | Robert Patton | | 12th |
| 10.3.1957 | Consolation Paramount Ranch [FP+GP+HP] | 28 | Giulietta Veloce | Walter Garlick | | 4th |
| 10.3.1957 | Paramount Ranch [S1.5] | 28 | Giulietta Veloce | Walter Garlick | | DNQ |
| 10.3.1957 | Mansfield [Production 1.5] | 30 | Giulietta | Norman Scott | | 5th |
| 10.3.1957 | Mansfield [Production 2.0] | 36 | Giulietta | Tom Arnone | | 5th |
| 10.3.1957 | Paramount Ranch [S1.5] | 51 | Giulietta Super Spider | Fred Woodward | | 11th |
| 10.3.1957 | Paramount Ranch [S1.5] | 67 | Giulietta Spider | Chuck Kessinger | | DNF |
| 10.3.1957 | Paramount Ranch [S1.5] | 170 | Giulietta Super Spider | William G. Cooper | | 12th |
| 10.3.1957 | Preliminary Boca Raton [FP+GP+HM+Sedan] | | Giulietta | John Drondoski | | ?th |
| 10.3.1957 | Preliminary Boca Raton [FP+GP+HM+Sedan] | | Giulietta | Anthony Darnell | | ?th |
| 10.3.1957 | Preliminary Boca Raton [FP+GP+HM+Sedan] | | Giulietta Veloce | Harry Fry | | ?th |