| 16.6.1957 | Paramount Ranch [S1.5] | 47 | A | Arthur Seflin | Arthur H. Seflin | DNA |
| 16.6.1957 | Paramount Ranch [S1.5] | 56 | A | Skip Vandergriff | Skip Vandergriff | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 61 | A | Pete Aumaier | Pete Aumaier | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 67 | A | Robert Brigham | Ken Swanson | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 89 | A | Ray Pickering | Ray Pickering | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 97 | TD | William Scott | William Scott | 10th |
| 16.6.1957 | Paramount Ranch [S1.5] | 110 | A | John Dixon | John Dixon | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 127 | TD | James Wilson | James Wilson | 15th |
| 16.6.1957 | Paramount Ranch [S1.5] | 128 | A | Robert Scurlock | Bob Scurlock | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 129 | Special | John Lawrence | John Lawrence | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 135 | TD Mk II | Jack Lyon | John Lyon | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 141 | A | Sanford Sinclair | S. L. Sinclair | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 142 | TD | Louis Bertesch, Jr. | Gerald Sperry | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 143 | TF | Brad Pischel | Brad Pischel | DNA |
| 16.6.1957 | Paramount Ranch [S1.5] | 148 | A | Harry Hogan | Harry Hogan | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 156 | TD | Joe Lynch | Fred Newman | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 158 | TD | Mark Michienzi | Mark Michienzi | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 169 | A | George Demetras | George Demetras | DNQ |
| 16.6.1957 | Paramount Ranch [S1.5] | 194 | A | Frank Nichols | Frank Nichols | DNQ |
| 16.6.1957 | Malcolm McKinnon [GM+HM+FP+GP+HP] | | A | Frank Wright | | ?th |
| 16.6.1957 | Preliminary Malcolm McKinnon [GM+HM+FP+GP+HP] | | A | Burt DeRieux | | DNF |
| 22.6.1957 | MCC Silverstone [Handicap] | | A | Ken Mackenzie | | 1st |
| 22.6.1957 | MCC Silverstone [Handicap] | | TD | Peter Tomei | | 6th |
| 22.6.1957 | MCC Silverstone [Handicap] | | A | Colin Shove | | 3rd |
| 22.6.1957 | MCC Silverstone [Handicap] | | A | R. J. Randall | | 4th |
| 22.6.1957 | MCC Silverstone [Handicap] | | A | Colin Shove | | 5th |
| 22.6.1957 | MCC Silverstone [Motor Sport Trophy Handicap] | | A | Colin Shove | | 4th |
| 22.6.1957 | National Goodwood [Marque] | | A | Alan Foster | | 1st |
| 22.6.1957 | National Goodwood [Handicap] | | A | Alan Foster | | 3rd |
| 22.6.1957 | National Goodwood [Closed Car Handicap] | | Special | Jeff Sparrowe | | 2nd |
| 22.6.1957 | MCC Silverstone [Handicap] | | A | Ken Mackenzie | | 2nd |
| 23.6.1957 | SCCA National Road America [EM+FM+GM] | 3 | TD | Dick Lord | Dick Lord | DNA |
| 23.6.1957 | ICNSCC Bremerton [GP] | 12 | A | Austin Wolff | | DNF |
| 23.6.1957 | ICNSCC Bremerton [Formula LIbre] | 14 | A | Spud Brown | | 17th |
| 23.6.1957 | ICNSCC Bremerton [GP] | 14 | A | Spud Brown | | 16th |
| 23.6.1957 | ICNSCC Bremerton [GP] | 21 | A | Bob Yeakel | | 17th |
| 23.6.1957 | ICNSCC Bremerton [Formula LIbre] | 21 | A | Bob Yeakel | | 15th |
| 23.6.1957 | ICNSCC Bremerton [GP] | 22 | A | Warren Hunter | | DNF |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 25 | A | Cy Dieter | Cy Dieter | 13th |
| 23.6.1957 | ICNSCC Bremerton [FP+HP+IP] | 29 | TD | Roy Bennett | | 18th |
| 23.6.1957 | ICNSCC Bremerton [GP] | 30 | A | Robert White | | DNF |
| 23.6.1957 | ICNSCC Bremerton [GP] | 33 | A | Dave Rocklyn | | DNF |
| 23.6.1957 | ICNSCC Bremerton [GP] | 36 | A | Bill Kemper | | 15th |
| 23.6.1957 | ICNSCC Bremerton [Formula LIbre] | 36 | A | Bill Kemper | | DNF |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 41 | TD | John Wessale | John O. Wessale | 26th |
| 23.6.1957 | ICNSCC Bremerton [GP] | 56 | A | Jay Pearce | | 7th |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 56 | A | Robert Floeck | Robert H. Floeck, Jr. | 22nd |
| 23.6.1957 | ICNSCC Bremerton [Formula LIbre] | 56 | A | Jay Pearce | | 16th |
| 23.6.1957 | ICNSCC Bremerton [GP] | 58 | A | Ed Meunier | | 18th |
| 23.6.1957 | ICNSCC Bremerton [Formula LIbre] | 58 | A | Ed Meunier | | 13th |
| 23.6.1957 | ICNSCC Bremerton [FP+HP+IP] | 66 | TC | John Nissen | | 10th |
| 23.6.1957 | ICNSCC Bremerton [FP+HP+IP] | 70 | TF | Curt Berreman | | 20th |
| 23.6.1957 | ICNSCC Bremerton [Formula LIbre] | 70 | TF | Curt Berreman | | 18th |
| 23.6.1957 | ICNSCC Bremerton [GP] | 72 | A | Tom Ricketts | | 10th |
| 23.6.1957 | ICNSCC Bremerton [Formula LIbre] | 72 | A | Tom Ricketts | | 12th |
| 23.6.1957 | ICNSCC Bremerton [GP] | 74 | A | Al Doyon | | DNF |
| 23.6.1957 | ICNSCC Bremerton [FP+HP+IP] | 79 | TF | Fred Thorsen | | DNF |
| 23.6.1957 | ICNSCC Bremerton [GP] | 81 | A | Jim Burchfield | | 8th |
| 23.6.1957 | ICNSCC Bremerton [GP] | 82 | A | Scott Redfield | | 1st |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 83 | A | Don C. Mills | Don C. Mills | DNA |
| 23.6.1957 | ICNSCC Bremerton [GP] | 85 | A | John Stuhldreier | | DNS |
| 23.6.1957 | ICNSCC Bremerton [GP] | 88 | A | David Nay | | 13th |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 93 | TC | Joseph Laraia | Joseph Laraia | DNA |
| 23.6.1957 | ICNSCC Bremerton [GP] | 101 | A | Gary Osterloh | | 9th |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 102 | A | Charles Kurtz | Charles T. Kurtz, III | 23rd |
| 23.6.1957 | ICNSCC Bremerton [GP] | 117 | A | Terry Bucholz | | DNS |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 119 | TF | Everett Pritchard | Everett Pritchard, Jr. | 33rd |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 121 | TC | Sterling Albert | Sterling H. Albert | DNA |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 127 | TD | Dick Crombie | Dick Crombie | 32nd |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 138 | TD | Walter McCray | Walter B. McCray | 25th |
| 23.6.1957 | ICNSCC Bremerton [FP+HP+IP] | 144 | TD | Lyle Forsgren | | 13th |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 145 | TF 1500 | Erane Joan Geering | Erane Joan Geering | 34th |
| 23.6.1957 | ICNSCC Bremerton [GP] | 154 | A | John Corwin | | DNF |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 168 | A | Robert Schoening | Robert W. Schoening | 30th |
| 23.6.1957 | ICNSCC Bremerton [FP+HP+IP] | 173 | TC | David Reilly | David Reilly | DNF |
| 23.6.1957 | ICNSCC Bremerton [Formula LIbre] | 173 | TC | David Reilly | David Reilly | 19th |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 244 | TF 1500 | Darrel Mahnke | Darrel Mahnke | 31st |
| 23.6.1957 | SCCA National Road America [EM+FM+GM] | 261 | Special | Doug Elzinga | Douglas Elzinga | DNA |
| 23.6.1957 | ICNSCC Bremerton [GP] | 408 | A | T. A. Rees | | 3rd |
| 23.6.1957 | ICNSCC Bremerton [FP+HP+IP] | 441 | TD | Bob Butters | | 15th |
| 23.6.1957 | SCCA National Road America [FP+GP+HM] | 444 | TD | Derr Andrlik | Derr Andrlik | DNA |
| 29.6.1957 | 1 h Thompson [FP+GP] | 35 | TD Mk II | Gerald Storch | | DNA |
| 29.6.1957 | 1 h Thompson [Modified] | 67 | Motto Special | Ray Cuomo | | DNA |
| 29.6.1957 | MMEC Silverstone [Handicap Final] | | A | Peter Wheaton | | 2nd |
| 29.6.1957 | St. Eugene [S1.5] | | A | Oliver Clubine | | 3rd |
| 29.6.1957 | MMEC Silverstone [Handicap Final] | | A | J. A. P. Trafford | | 1st |
| 29.6.1957 | St. Eugene [S+1.5] | | A | Dick Hamilton | | 2nd |
| 29.6.1957 | St. Eugene [MG] | | A | Oliver Clubine | | 3rd |
| 29.6.1957 | St. Eugene [MG] | | A | Frank Little | | 2nd |
| 29.6.1957 | St. Eugene [MG] | | A Coupe | Ross de St. Croix | | 1st |
| 30.6.1957 | WJC Charterhall [S1.5] | 3 | | J. M. Swift | J. M. Swift | DNA |
| 30.6.1957 | WJC Charterhall [S1.5] | 14 | TC | P. H. Howarth | P. H. Howarth | DNA |
| 30.6.1957 | WJC Charterhall [S1.5] | 15 | TF 1500 | Archie Craig | A. H. B. Craig | DNA |
| 30.6.1957 | SCCA Regional Thompson [GP] | 25 | TD | Clay Wells | | raced |
| 30.6.1957 | Eifelrennen Nürburgring | 30 | | Rene Chaffoo | Rene Chaffoo | DNA |
| 30.6.1957 | SCCA Regional Thompson [GP] | 35 | TD Mk II | Gerald Storch | | raced |
| 30.6.1957 | SCCA Regional Thompson [EM+FM+GM] | 67 | Motto Special | Ray Cuomo | | DNA |
| 30.6.1957 | SCCA Regional Thompson [FP] | 73 | A | George Schaab | | raced |
| 30.6.1957 | SCCA Regional Thompson [FP] | 79 | TF 1500 | Jack Allen | | raced |
| 30.6.1957 | National Brands Hatch [Handicap without Lotus] | | TC | Peter Arundell | | 3rd |