| 1.9.1957 | Preliminary Mansfield [MGA+GP+GS] | 19 | A | E. D. Martin | | ?th |
| 1.9.1957 | Preliminary Mansfield [MGA+GP+GS] | 72 | A | Harry Washburn | | 2nd |
| 1.9.1957 | Mansfield [MGA+GP+HP+HM] | | A | J. A. Douglas | | raced |
| 1.9.1957 | Mansfield [MGA+GP+HP+HM] | | A | Bob Nation | | raced |
| 1.9.1957 | Preliminary Mansfield [MGA+GP+GS] | | TD | Joe Steede | | ?th |
| 2.9.1957 | 1 h Thompson [FP+GP] | 56 | TC | Arch McNeill | | 13th |
| 2.9.1957 | 1 h Thompson [FP+GP] | 83 | A | Richard Green | | 11th |
| 2.9.1957 | 1 h Thompson [FP+GP] | 222 | TD | Morrow Decker | | 12th |
| 2.9.1957 | St. Eugene [race 4] | | A | Ian Grant | | 3rd |
| 2.9.1957 | St. Eugene [race 2] | | A | Edward Russell | | 3rd |
| 2.9.1957 | St. Eugene [race 4] | | A | Dick Hamilton | | 2nd |
| 2.9.1957 | St. Eugene [race 2] | | A | Ian Grant | | 1st |
| 2.9.1957 | St. Eugene [race 2] | | A Coupe | Ross de St. Croix | | 2nd |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 2 | A | Ralph Deshon | Ralph Deshon | 22nd |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 3 | A | Grant Crenshaw | Grant Crenshaw | 29th |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 8 | TD | George Whalen | George Whalen | 28th |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 18 | TC | Sterling Albert | Sterling H. Albert | 27th |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 19 | A | Clifford Brenna | Clifford B. Brenna | 31st |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 27 | TD | James Earl | James Earl | 34th |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 33 | A | Roger Simonetti | Roger V. Simonetti | 20th |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 43 | TF 1500 | Erane Joan Geering | Erane Joan Geering | DNF |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 57 | A | Charles Kurtz | Charles T. Kurtz III | 9th |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 69 | TF | Everett Pritchard | E. P. Pritchard | 35th |
| 7.9.1957 | SCCA National Road America [FP+GP+HM] | 97 | A | Louis Laflin | L. E. Laflin | 24th |
| 8.9.1957 | 500 mile Road America | 3 | TD | Lord / Babcock | Dick Lord | DNA |
| 8.9.1957 | 500 mile Road America | 84 | A | Leavens / Gilmour | Jim Fergusson | 27th |
| 13.9.1957 | Stillwater [Ladies] | | TD | Opat Matt | | 4th |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 0 | TF | Jim Honeter | Jim Honeter | 7th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 00 | A | Loyal Davies | Loyale Davis | 17th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 029 | A | Bob Bucher | | 1st |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 3 | TD | Cliff Hensley | Cliff Hensley | 13th |
| 21.9.1957 | SCCA National Watkins Glen [EM+FM+GM] | 3 | TD | Dick Lord | | DNS |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 14 | A | Carol Metzger | Carol Metzger | DNA |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 25 | A | Jim Chaffee | | 15th |
| 21.9.1957 | Preliminary Riverside [Modified 1.5] | 25 | TD Mk II | Jim Chaffee | Jim Chaffee | DNA |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 26 | TC | Martin Alperstein | | 22nd |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 30 | A | Bruce Turner | Bruce Turner | 14th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 36 | TF | John Tame | | DNA |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 36 | TF | Ron Stang | Ron Stang | DNA |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 38 | A | Fred Quartullo | | 7th |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 47 | TF | Jack Dair | Jack Dair | 5th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 51 | A | Sid W. Blackman | | DNA |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 53 | A | Richard Price | | 11th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 54 | A | William Price | | 8th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 55 | A | Ed Freutel | Ed Freutel | 12th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 62 | A | John Lumkin | John Lumkin | 9th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 65 | A | Skip Vandagriff | Skip Vandagriff | 11th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 67 | A | Robert Brigham | Ken Swanson | DNF |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 74 | TF | Robert Trenert | Robert Trenert | DNF |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 77 | A | John Zeitler | | DNF |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 78 | TC | Ben Hitchcock | | 13th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 82 | A | Charles Kelsey | | DNA |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 92 | TD Mk II | Jack Gleghorn | Jack Gleghorn | 16th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 93 | A | Vernon Stephan | Vernon Stephan | 13th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 96 | A | Bob Cramer | | 18th |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 101 | TF | Jack Bleak | Jack Bleak | 8th |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 103 | TD | Ken Roehr | Kenneth Roehr | 12th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 112 | A | Sherman Decker | | 4th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 115 | A | Ray Liddle | | 3rd |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 122 | TF | Henry Van Deusen | | 15th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 124 | A | Howard Humphries | | 10th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 127 | A | Edward Selover | Ed Selover | 16th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 128 | A | Robert Scurlock | Robert Scurlock | DNF |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 129 | TC | Walt Mackay | | 21st |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 131 | A | Jim Parkinson | P. G. Gough | DNA |
| 21.9.1957 | Preliminary Riverside [Modified 1.5] | 131 | A | Jim Parkinson | | 14th |
| 21.9.1957 | Preliminary Riverside [Modified 1.5] | 135 | TD | William Steube | Williams Steube | DNA |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 135 | TD | William Steube | | 15th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 136 | A | Gus Ehrman | | 2nd |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 138 | A | Arch Means | | 9th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 146 | A | Robert Floeck | | DNA |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 147 | A | Arthur Seflin | Arthur Seflin | 21st |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 148 | TD Mk II | William Davis | W. M. Davis | 11th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 150 | TD | Fred Newman | Donald Stoner | DNA |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 153 | A | Robert Sparks | Robert Sparks | 18th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 153 | TF | Henry Dahl | | 12th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 156 | TC | George Valentine | | 14th |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 156 | TD | Fred Newman | Fred Newman | DNF |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 157 | A | Charles Kurtz | | DNS |
| 21.9.1957 | Preliminary Riverside [Modified 1.5] | 158 | TC | George Duncan | George Duncan | DNA |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 160 | A | John Lawrence | Robert Brigham | 6th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 170 | A | Vincent Pape | Vincent Pape | DNA |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 175 | A | Robert Schulman | Robert Schulman | 7th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 175 | A | Richard Green | | 23rd |
| 21.9.1957 | SCCA National Watkins Glen [FP] | 181 | A | Thomas Kay | | 11th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 181 | A | Thomas Kay | | 5th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 185 | TC | Charles Henry | | DNA |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 186 | TD | Fred Reynolds | | 19th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 186 | A | Herbert Jackson | | DNF |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 188 | TD | Stutz Plaisted | | 17th |
| 21.9.1957 | SCCA National Watkins Glen [FP] | 189 | A | Stutz Plaisted | | 13th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 190 | TD | Richard Lane | | 20th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 193 | TC | John H. Thompson | | DNF |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 197 | TF | Edgar Vollaro | | 16th |
| 21.9.1957 | SCCA National Watkins Glen [GP+HM] | 197 | TF | Edgar Vollaro | | 15th |
| 21.9.1957 | Preliminary Watkins Glen [MG] | 204 | A | Joseph Cerquone | | 6th |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 218 | TD Mk II | Harold Armes | | 14th |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 237 | TD Mk II | Sam Taylor | | 6th |
| 21.9.1957 | Preliminary Riverside [Production 1.6] | 269 | A | George Demetras | | 20th |
| 21.9.1957 | Preliminary Riverside [Production 1.3] | 710 | TF | Harold Dixon | | 9th |