| 19.5.1957 | SCCA National Cumberland [EM+FM] | 3 | TD | Dick Lord | Dick Lord | 18th |
| 19.5.1957 | Santa Barbara [S1.5] | 3 | TD | Cliff Hensley | Cliff Hensley | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 7 | A | Bob Oker | Nick Jay | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 21 | A | Dolden / Kingsley | Roy Fogel | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 25 | Special | Jim Chaffee | Jim Chaffee | DNQ |
| 19.5.1957 | Consolation Santa Barbara [Modified+FIII] | 25 | Special | Jim Chaffee | Jim Chaffee | 15th |
| 19.5.1957 | Santa Barbara [S1.5] | 26 | Special | Alan Kerns | Dr. Alan Kerns | 13th |
| 19.5.1957 | Santa Barbara [S1.5] | 29 | Special | Joe Playan | Joe Playan | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 30 | A | Hayden Brown | Hayden Brown | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 31 | TD | Tom Yearian | Tom Yearian | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 35 | TF 1500 | Aaron Baker | Aaron Baker | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 47 | A | Arthur Selfin | Arthur Selfin | DNA |
| 19.5.1957 | Santa Barbara [S1.5] | 51 | A | Pete Aumaier | Pete Aymaier | DNQ |
| 19.5.1957 | SCCA National Cumberland [FP] | 51 | A | Sid W. Blackman | S. W. Blackman | 15th |
| 19.5.1957 | Santa Barbara [S1.5] | 56 | A | Skip Vandagriff | Skip Vandagriff | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 62 | TD | Fred Reynolds | Fred Reynolds | DNF |
| 19.5.1957 | Santa Barbara [S1.5] | 66 | TF Special 1500 | Dick St. John | Dr. Vick St. John | DNF |
| 19.5.1957 | Santa Barbara [S1.5] | 67 | A | Robert Brigham | Ken Swanson | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 89 | A | Ray Pickering | Ray Pickering | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 91 | A | George Schillreff | G. H. Schillreff | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 94 | A | George Demetras | George Demetras | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 97 | TD | William Scott | Bill Scott | 15th |
| 19.5.1957 | Santa Barbara [S1.5] | 105 | TF 1500 | Hal Butler | Hal Butler | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 107 | TF | Brad Howes | Brad Howes | 15th |
| 19.5.1957 | SCCA National Cumberland [FP] | 110 | A | Charles Kurtz | Charles T. Kurtz III | 22nd |
| 19.5.1957 | Santa Barbara [S1.5] | 110 | A | John Dixon | John Dixon | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 121 | TD Mk II | Ed Boughton | E. M. Boughton | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 123 | TD | Bob Menefee | Bob Menefee | DNQ |
| 19.5.1957 | SCCA National Cumberland [GM+HM] | 125 | TD | Eugene Gettig | Eugene Gettig | DNA |
| 19.5.1957 | Santa Barbara [S1.5] | 126 | TD | Edward Gersh | Edward Gersh | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 127 | A | Edward Selover | Ed Selover | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 128 | A | Robert Scurlock | Robert Scurlock | DNQ |
| 19.5.1957 | Consolation Santa Barbara [Modified+FIII] | 129 | Special | John Lawrence | Johnny Lawrence | 10th |
| 19.5.1957 | Santa Barbara [S1.5] | 129 | Special | John Lawrence | Johnny Lawrence | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 132 | A | John Lance | John Lance | DNA |
| 19.5.1957 | Santa Barbara [S1.5] | 135 | TD Mk II | Jack Lyon | Jack Lyon | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 136 | TF | Anotole C. Lapping | Anotole C. Lapping | 12th |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 139 | TF | John Tame | John S. Tame | DNA |
| 19.5.1957 | Santa Barbara [S1.5] | 141 | A | Sanford Sinclair | S. L. Sinclair | DNA |
| 19.5.1957 | Santa Barbara [S1.5] | 142 | TD | Gerald Sperry | Gerald Sperry | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 143 | TF | Brad Pischel | Brad Pischel | DNQ |
| 19.5.1957 | Consolation Santa Barbara [Modified+FIII] | 145 | TC | Lew Spencer | Donald Brauer | 11th |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 145 | TC | Charles Henry | Charles A. Henry | 20th |
| 19.5.1957 | Santa Barbara [S1.5] | 145 | TC | Lew Spencer | Donald Brauer | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 146 | TD | Max Steele | Max E. Steele | 19th |
| 19.5.1957 | Preliminary Cumberland [Ladies] | 146 | TD | Marilyn Steele | Max E. Steele | 9th |
| 19.5.1957 | Santa Barbara [S1.5] | 148 | A | Harry Hogan | Mrs. Ivah Hogan | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 158 | TD | Mark Michienzi | Mark Michienzi | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 160 | TF 1500 | Jack Bleak | Jack Bleak | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 162 | TF | Al Weaver | Ecurie Buckeye | 16th |
| 19.5.1957 | SCCA National Cumberland [FP] | 165 | A | Sherman Decker | Sherman L. Decker | DNA |
| 19.5.1957 | SCCA National Cumberland [FP] | 166 | A | Harry Beck | Harry R. Beck, Jr. | 8th |
| 19.5.1957 | Santa Barbara [S1.5] | 174 | A | Gene Schulman | Gene Schulman | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 175 | A | Schulman / Schulman | Robert Schulman | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 176 | A | David Eyraud | David Eyraud | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 182 | TC | Herman Melotti | Herman J. Melotti | DNF |
| 19.5.1957 | Santa Barbara [S1.5] | 186 | TD | Duane Jones | Duane Jones | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 187 | TD | Glenn Nelson | Ecurie Bobbie | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 191 | TD | William Davis | W. M. Downs | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 194 | A | Frank Nichols | Frank Nichols | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 198 | TD | Greg W. Tressler | Greg W. Tressler | 21st |
| 19.5.1957 | Santa Barbara [S1.5] | 198 | A | Bernard Burke | Bernard Burke | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 203 | A | John Free | Stanford University | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 206 | A | Alden Glickman | Alden Jay Glickman | DNQ |
| 19.5.1957 | SCCA National Cumberland [FP] | 209 | A | Bob Cron | Robert Cron | DNF |
| 19.5.1957 | SCCA National Cumberland [FP] | 215 | A | Robert Publicker | Robert B. Publicker | DNA |
| 19.5.1957 | SCCA National Cumberland [FP] | 221 | A | Charles Kelsey | Charles C. Kelsey, Jr. | 20th |
| 19.5.1957 | Santa Barbara [S1.5] | 231 | A | Jim Parkinson | Mr. Gough | DNF |
| 19.5.1957 | SCCA National Cumberland [FP] | 231 | A | Neil Denver | Neil Denver | 16th |
| 19.5.1957 | Santa Barbara [S1.5] | 237 | TD Mk II | Sam Taylor | Sam Taylor | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 241 | TD | Fred Wolf | Fred E. Wolf | 17th |
| 19.5.1957 | Santa Barbara [S1.5] | 247 | TF | Jack Dair | Sam Katzman | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 250 | TC | David Muir | David Muir III | 10th |
| 19.5.1957 | Santa Barbara [S1.5] | 250 | TD | Marshall Owen | Marshall Owen | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 251 | TD | Ken Roehr | Ken Roehr | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 252 | TD | James M. Hibbard | James M. Hibbard | DNF |
| 19.5.1957 | Santa Barbara [S1.5] | 255 | TD | Lynch / Newman | Joe Lynch | DNQ |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 266 | | Henry Dahl | | DNF |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 268 | TD | John Curran | | DNF |
| 19.5.1957 | SCCA National Cumberland [GP+HP] | 270 | TD | Don Wolf | | DNF |
| 19.5.1957 | Santa Barbara [S1.5] | 293 | TC | Clarke Whitney | Clarke Whitney | DNQ |
| 19.5.1957 | Santa Barbara [S1.5] | 313 | TD | Attila de Lado | Attila George deLado | DNA |
| 25.5.1957 | LCCC Oulton Park [S1.5] | 4 | A | Alan Brindle | E. Berry | DNA |
| 25.5.1957 | LCCC Oulton Park [Handicap I] | 4 | A | Alan Brindle | E. Berry | DNA |
| 25.5.1957 | LCCC Oulton Park [Handicap I] | 6 | TC | Richard Ide | Richard Ide | DNA |
| 25.5.1957 | LCCC Oulton Park [Handicap I] | 12 | TD | Peter Sutcliffe | Peter Sutcliffe | 1st |
| 25.5.1957 | NSCC Silverstone [S2.0] | 21 | TC | Peter Arundell | P. J. Arundell | DNA |
| 25.5.1957 | LCCC Oulton Park [S1.5] | 33 | Wisp | Ian Smith | Ian Smith | DNA |
| 25.5.1957 | LCCC Oulton Park [Handicap II] | 33 | Wisp | Ian Smith | Ian Smith | DNA |
| 25.5.1957 | LCCC Oulton Park [Handicap I] | 47 | TF 1500 | A. J. Pemberton | A. J. Pemberton | DNA |
| 25.5.1957 | LCCC Oulton Park [Handicap I] | 65 | A | Bob Dack | Bob Dack | DNA |
| 25.5.1957 | LCCC Oulton Park [Handicap I] | 90 | A | Tommy Entwistle | Tommy Entwistle | DNA |
| 26.5.1957 | ICNSCC Abbotsford [FP+GP+HP+IP] | 33 | A | Dave Rocklyn | | 10th |
| 26.5.1957 | ICNSCC Abbotsford [FP+GP+HP+IP] | 42 | A | Tom Ricketts | | 22nd |
| 26.5.1957 | ICNSCC Abbotsford [FP+GP+HP+IP] | 66 | TC | John Nissen | | 11th |
| 26.5.1957 | ICNSCC Abbotsford [FP+GP+HP+IP] | 73 | A | Terry Bucholz | | 14th |
| 26.5.1957 | ICNSCC Abbotsford [FP+GP+HP+IP] | 108 | TD | I. Knoblauck | | 18th |
| 26.5.1957 | ICNSCC Abbotsford [FP+GP+HP+IP] | 118 | A | Ed Meunier | | 13th |
| 26.5.1957 | ICNSCC Abbotsford [FP+GP+HP+IP] | 142 | A | Bob Yeakel | | 12th |
| 26.5.1957 | ICNSCC Abbotsford [FP+GP+HP+IP] | 173 | TC | David Reilly | David Reilly | 15th |