| 17.3.1957 | Stockton [BP+CP+DP+EP] | 58 | | Bud Morris | Bud Morris | 15th |
| 17.3.1957 | Stockton [EP+FP+GP] | 69 | | Charles Marsh | Charles Marsh | 23rd |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 69 | | Charles Marsh | Charles Marsh | 24th |
| 17.3.1957 | Stockton [BM+CM+DM+EM] | 113 | | Pete von Drell | Pete von Drell | DNA |
| 17.3.1957 | Stockton [EP+FP+GP] | 150 | | Gordon Rundblad | Mervyn Wagner | 13th |
| 17.3.1957 | Stockton [BM+CM+DM+EM] | 150 | | Gordon Rundblad | Mervyn Wagner | 11th |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 150 | | Gordon Rundblad | Mervyn Wagner | 10th |
| 23.3.1957 | 12 h Sebring | 33 | | Rothschild / Johns | Standard-Triumph | 21st |
| 23.3.1957 | 12 h Sebring | 34 | | Oker / Pennybacker | Standard-Triumph | 19th |
| 23.3.1957 | 12 h Sebring | 70 | | Roberts / Pennybacker | Triumph Company | DNF |
| 6.4.1957 | Grand Central [Sports] | | | Tony Kotze | | 3rd |
| 6.4.1957 | Grand Central [Sports] | | | Frank Dyson | | 2nd |
| 7.4.1957 | Palm Springs [DP+EP+FIII] | 61 | | Lyle Hardy | Lyle Hardy | DNA |
| 7.4.1957 | Palm Springs [DP+EP+FIII] | 188 | | Bob Goodloe | Bob Goodloe | 19th |
| 7.4.1957 | Palm Springs [DP+EP+FIII] | 197 | | Mike Roetnor | Michael Roetnor | 18th |
| 7.4.1957 | Palm Springs [DP+EP+FIII] | 200 | | Rod Bowers | Dorothy Deen | 5th |
| 14.4.1957 | ICNSCC Bremerton [BP+CP+DP+EP] | | | Don Tindall | | ?th |
| 20.4.1957 | Preliminary Hawaii [BP+CP+DP+EP] | | | Sherry Dowsett | | 8th |
| 20.4.1957 | Preliminary Hawaii [BP+CP+DP+EP] | | | Ed Sorenson | | 11th |
| 20.4.1957 | Preliminary Hawaii [Novice] | | | Ed Sorenson | | 6th |
| 20.4.1957 | Preliminary Hawaii [Novice] | | | John Bertrand | | 8th |
| 20.4.1957 | Preliminary Hawaii [BP+CP+DP+EP] | | | Walter Vail | | 12th |
| 21.4.1957 | Hawaii [BP+CP+DP+EP] | | | John Adamek | | DNF |
| 21.4.1957 | Hawaii [Locals] | | | Sherry Dowsett | | 11th |
| 21.4.1957 | Hawaii [BP+CP+DP+EP] | | | Sherry Dowsett | | 11th |
| 21.4.1957 | Hawaii [BP+CP+DP+EP] | | | Ed Sorenson | | 10th |
| 21.4.1957 | Hawaii [Locals] | | | Ed Sorenson | | 17th |
| 21.4.1957 | Hawaii [Locals] | | | Walter Vail | | 10th |
| 21.4.1957 | Hawaii [Locals] | | | John Bertrand | | 22nd |
| 21.4.1957 | Hawaii [Locals] | | | Milton Suzikawa | | 19th |
| 22.4.1957 | NSCC Mallory Park [S2.0] | 26 | | D. G. Gossage | D. G. Gossage | 5th |
| 22.4.1957 | Autosport Goodwood Easter [Production] | 104 | | Sid Hurrell | | raced |
| 28.4.1957 | Willow Springs [Production 2.7] | | | Harley Etchison | | 1st |
| 28.4.1957 | Willow Springs [Production 2.7] | | | Haywood Brown | | 2nd |
| 4.5.1957 | Preliminary San Diego [EP+FP] | 200 | | Bill Dantzscher | | 8th |
| 5.5.1957 | San Diego [EM+FM+GM+HM] | 200 | | Bill Dantzscher | | 7th |
| 5.5.1957 | San Diego [EP+FP] | 200 | | Bill Dantzscher | | 4th |
| 5.5.1957 | San Diego [EM+FM] | 200 | | Bill Dantzscher | | 8th |
| 5.5.1957 | Hammond [DP+EP+GM] | | | Bob Reily | | 4th |
| 5.5.1957 | Preliminary Louisville [CP+DP+EP] | | | Tom Newcomer | | ?th |
| 5.5.1957 | Hammond [DP+EP+GM] | | | Dieter Jacobi | | 5th |
| 5.5.1957 | Hammond [Novice] | | | Bob Reily | | 4th |
| 11.5.1957 | BARC Goodwood [Handicap] | | | Sid Hurrell | | 4th |
| 11.5.1957 | BARC Goodwood [Handicap] | | | Sid Hurrell | | 6th |
| 12.5.1957 | Mille Miglia | 300 | | Mitchell / Faichney | | DNF |
| 12.5.1957 | Mille Miglia | 307 | | Chambelland / Frilloux | | DNA |
| 12.5.1957 | Mille Miglia | 309 | | Joseph Hubert Göttgens | | DNF |
| 12.5.1957 | Mille Miglia | 316 | | Jean Morin | | 155th |
| 12.5.1957 | Mille Miglia | 317 | | | | DNA |
| 12.5.1957 | Mille Miglia | 318 | | Giraud / Le Cornu | | 104th |
| 12.5.1957 | Mille Miglia | 500 | | Andre Giraud | | DNA |
| 18.5.1957 | Preliminary Santa Barbara [Production 2.0] | 84 | | Bill Doushkess | Bill Greighton | 12th |
| 18.5.1957 | Preliminary Santa Barbara [Production 2.0] | 107 | | Rod Bowers | Robert Conway | 6th |
| 18.5.1957 | Preliminary Santa Barbara [Production 2.0] | 112 | | Thomas Hagen | Thomas Hagen | 15th |
| 18.5.1957 | Preliminary Santa Barbara [Production 2.0] | 168 | | Don Korntved | Don Korntved | 17th |
| 18.5.1957 | Preliminary Santa Barbara [Production 2.0] | 172 | | Don Perry | Don Perry | DNA |
| 18.5.1957 | Preliminary Santa Barbara [Production 2.0] | 197 | | Mike Roetnor | Michael Roetnor | DNA |
| 18.5.1957 | Preliminary Santa Barbara [Production 2.0] | 200 | | Bill Dantzscher | Paul Bernhardt | 7th |
| 19.5.1957 | Consolation Santa Barbara [Production +1.5] | 84 | | Bill Doushkess | Bill Greighton | 41st |
| 19.5.1957 | Santa Barbara [Ladies+Sedan] | 84 | | Ruth Doushkess | Bill Greighton | 6th |
| 19.5.1957 | Santa Barbara [S+1.5] | 84 | | Bill Doushkess | Bill Greighton | DNQ |
| 19.5.1957 | Santa Barbara [Ladies+Sedan] | 95 | | Ginny Sims | Ginny Simms | 5th |
| 19.5.1957 | Santa Barbara [S+1.5] | 95 | | James Orr | Ginny Simms | DNQ |
| 19.5.1957 | Consolation Santa Barbara [Production +1.5] | 95 | | James Orr | Ginny Simms | 34th |
| 19.5.1957 | Santa Barbara [S+1.5] | 107 | | Rod Bowers | Robert Conway | DNQ |
| 19.5.1957 | Consolation Santa Barbara [Production +1.5] | 107 | | Rod Bowers | Robert Conway | 18th |
| 19.5.1957 | Santa Barbara [S+1.5] | 112 | | Thomas Hagen | Thomas Hagen | DNQ |
| 19.5.1957 | Consolation Santa Barbara [Production +1.5] | 112 | | Thomas Hagen | Thomas Hagen | 33rd |
| 19.5.1957 | SCCA National Cumberland [DP+EP] | 124 | | Eugene Gettig | Eugene W. Gettig | 29th |
| 19.5.1957 | SCCA National Cumberland [DP+EP] | 138 | | Robert Loutz | Robert Loutz | 22nd |
| 19.5.1957 | Consolation Santa Barbara [Production +1.5] | 168 | | Don Korntved | Don Korntved | 36th |
| 19.5.1957 | Santa Barbara [S+1.5] | 168 | | Don Korntved | Don Korntved | DNQ |
| 19.5.1957 | Santa Barbara [S+1.5] | 172 | | Don Perry | Don Perry | DNA |
| 19.5.1957 | Santa Barbara [S+1.5] | 197 | | Mike Roetnor | Michael Roetnor | DNA |
| 19.5.1957 | Santa Barbara [S+1.5] | 200 | | Bill Dantzscher | Paul Bernhardt | DNQ |
| 19.5.1957 | Consolation Santa Barbara [Production +1.5] | 200 | | Bill Dantzscher | Paul Bernhardt | 13th |
| 19.5.1957 | Santa Barbara [Ladies+Sedan] | 200 | | Jackie Bondurant | Paul Bernhardt | 10th |
| 19.5.1957 | SCCA National Cumberland [DP+EP] | 206 | | Stover Babcock | Stoner Babcock | DNA |
| 19.5.1957 | SCCA National Cumberland [DP+EP] | 207 | | Elmer Archibald | Elmer Archibald | 7th |
| 19.5.1957 | SCCA National Cumberland [DP+EP] | 222 | | Robert Parsons | Robert Parsons | DNA |
| 19.5.1957 | SCCA National Cumberland [DP+EP] | 262 | | George Bull | George H. Bull | DNA |
| 19.5.1957 | SCCA National Cumberland [DP+EP] | 288 | | Dean McCarthy | Dean McCarthy | DNA |
| 19.5.1957 | Coffeyville [FM+GM+HM+EP+FP+GP] | | | | | DNS |
| 19.5.1957 | Preliminary Coffeyville [FM+GM+HM+EP+FP+GP] | | | Tom Newcomer | | raced |
| 19.5.1957 | Coffeyville [FM+GM+HM+EP+FP+GP] | | | | | DNS |
| 19.5.1957 | Coffeyville [FM+GM+HM+EP+FP+GP] | | | | | DNS |
| 25.5.1957 | NSCC Silverstone [S2.0] | 24 | | S. A. F. Noel | S. A. F. Noel | DNA |
| 25.5.1957 | NSCC Silverstone [S2.0] | 33 | | D. G. Gossage | D. G. Gossage | DNA |
| 25.5.1957 | LCCC Oulton Park [S2.0] | 54 | | Douglas Travis | Douglas Travis | DNA |
| 25.5.1957 | LCCC Oulton Park [Handicap II] | 54 | | Douglas Travis | Douglas Travis | DNA |
| 25.5.1957 | LCCC Oulton Park [S2.0] | 95 | | E. J. Carson | E. J. Carson | DNA |
| 26.5.1957 | ICNSCC Abbotsford [Le Mans] | 3 | | Bob Sayle | | DNA |
| 26.5.1957 | ICNSCC Abbotsford [Le Mans] | 7 | | Mike Balfe | | DNA |
| 26.5.1957 | ICNSCC Abbotsford [AP+BP+CP+DP+EP] | 11 | | W. P. Marshall | | 7th |
| 26.5.1957 | ICNSCC Abbotsford [Modified +1.5] | 11 | | W. P. Marshall | | 6th |
| 26.5.1957 | SCCA Regional Thompson [DP+EP] | 34 | | John Kingsley | | 15th |
| 26.5.1957 | ICNSCC Abbotsford [Le Mans] | 60 | | Pat Ellworthy | | DNA |
| 26.5.1957 | ICNSCC Abbotsford [Le Mans] | 70 | | Al Finney | | DNA |
| 26.5.1957 | ICNSCC Abbotsford [AP+BP+CP+DP+EP] | 81 | | Howard Budlong | | 10th |
| 26.5.1957 | ICNSCC Abbotsford [AP+BP+CP+DP+EP] | 84 | | K. Armstrong | | 5th |