| 6.10.1957 | SCCA Regional Thompson [GP+MG] | 10 | | Preston Gray | | 7th |
| 6.10.1957 | Sacramento [FP+GP] | 32 | | Bob Potter | Robt. C. Potter | DNS |
| 6.10.1957 | Sacramento [MG+Porsche+Triumph] | 32 | | Bob Potter | Robert C. Potter | DNF |
| 6.10.1957 | Sacramento [FP+GP] | 40 | | John Dalton | John Dalton | DNS |
| 6.10.1957 | Sacramento [MG+Porsche+Triumph] | 40 | | Jack Dalton | John Dalton | 12th |
| 6.10.1957 | Sacramento [MG+Porsche+Triumph] | 52 | | Fraser Sibbald | Fraser Sibbald | 13th |
| 6.10.1957 | Sacramento [FP+GP] | 52 | | Fraser Sibbald | Fraser Sibbald | DNF |
| 6.10.1957 | SCCA Regional Thompson [GP+MG] | 56 | | I. Cantin | | 8th |
| 6.10.1957 | Sacramento [FP+GP] | 81 | | John Jordan | John Jordan | DNA |
| 6.10.1957 | Sacramento [MG+Porsche+Triumph] | 81 | | John Jordan | John Jordan | 18th |
| 6.10.1957 | Sacramento [FP+GP] | 92 | | James Moran | James F. Moran | 8th |
| 6.10.1957 | SCCA Regional Thompson [GP+MG] | 94 | | Earl Simpson | | 9th |
| 6.10.1957 | SCCA Regional Thompson [GP+MG] | 106 | | Dick Malone | | DNF |
| 6.10.1957 | SCCA Regional Thompson [GP+MG] | 120 | | John Hunter | | 10th |
| 6.10.1957 | Sacramento [MG+Porsche+Triumph] | 127 | | John Stevenson | John R. Stevenson | 14th |
| 6.10.1957 | Sacramento [FP+GP] | 127 | | John Stevenson | John R. Stevenson | DNS |
| 6.10.1957 | Sacramento [FP+GP] | 138 | | Mitch Sayers | Leon Mandell | 12th |
| 6.10.1957 | Sacramento [MG+Porsche+Triumph] | 138 | | Mitch Sayers | Leon Mandell | 15th |
| 6.10.1957 | Sacramento [MG+Porsche+Triumph] | 141 | | Ben Thrall | Ben Thrall | DNF |
| 6.10.1957 | Sacramento [FP+GP] | 141 | | Ben Thrall | Ben Thrall | DNS |
| 6.10.1957 | Sacramento [Modified] | 158 | | Dennis Riley | Lester Hartman | 10th |
| 6.10.1957 | Sacramento [MG+Porsche+Triumph] | 171 | | Richard Anderson | Richard C. Anderson | 16th |
| 6.10.1957 | Sacramento [FP+GP] | 171 | | Richard Anderson | Rich. C. Anderson | 9th |
| 6.10.1957 | SCCA Regional Thompson [GP+MG] | 188 | | Stutz Plaisted | | 6th |
| 6.10.1957 | Coupes du Salon [GT+1.3] | | | Pecker | | 9th |
| 6.10.1957 | Gainesville [FP+GM+HM] | | | Dan Clippenger | | 5th |
| 6.10.1957 | Gainesville [FP+GM+HM] | | | Swain | | 9th |
| 6.10.1957 | Gainesville [Main] | | | Ed Beeson | | ?th |
| 12.10.1957 | LCCC Oulton Park [S2.0 EX] | 117 | | E. Searle | E. Searle | 20th |
| 12.10.1957 | 3 h Autosport | | | David Dixon | | 15th |
| 12.10.1957 | 3 h Autosport | | | Fitzwilliam / Carnegie | | 17th |
| 12.10.1957 | 3 h Autosport | | | Ken Mackenzie | | 11th |
| 12.10.1957 | 3 h Autosport | | | R. J. Randall | | 12th |
| 19.10.1957 | Preliminary Hourglass Field [FP+GP+HP] | 128 | | Robert Skurlock | | DNA |
| 19.10.1957 | Preliminary Hourglass Field [FM+GM+HM] | 131 | | Jim Parkinson | | DNA |
| 19.10.1957 | Preliminary Hourglass Field [FP+GP+HP] | 151 | | Donald Gard | | 15th |
| 19.10.1957 | Preliminary Hourglass Field [FP+GP+HP] | 153 | | Robert Sparks | | 17th |
| 20.10.1957 | SCC-BC Abbotsford [FP+GP+HP+IP] | 23 | | B. Turtellotte | | 6th |
| 20.10.1957 | SCC-BC Abbotsford [FP+GP+HP+IP] | 33 | | Dave Rocklyn | | 4th |
| 20.10.1957 | SCC-BC Abbotsford [Le Mans] | 33 | | Dave Rocklyn | | 5th |
| 20.10.1957 | SCCA Regional Thompson [FP] | 35 | | I. Cantin | | DNF |
| 20.10.1957 | SCCA Regional Thompson [FP] | 40 | | Earl Simpson | | 9th |
| 20.10.1957 | SCCA Regional Thompson [FP] | 63 | | Dennis Miller | | 12th |
| 20.10.1957 | SCC-BC Abbotsford [FP+GP+HP+IP] | 74 | | Al Doyan | | 1st |
| 20.10.1957 | SCCA Regional Thompson [FP] | 84 | | Charles Kelsey | | 10th |
| 20.10.1957 | SCCA Regional Thompson [FP] | 106 | | Dick Malone | | 8th |
| 20.10.1957 | SCCA Regional Thompson [FP] | 112 | | Fred Coon | | 13th |
| 20.10.1957 | Hourglass Field [EP+FP+GP+HP] | 128 | | Robert Skurlock | | DNA |
| 20.10.1957 | Hourglass Field [FM+GM+HM] | 131 | | Jim Parkinson | | DNA |
| 20.10.1957 | Hourglass Field [EP+FP+GP+HP] | 151 | | Leonard Gordon | | 12th |
| 20.10.1957 | Consolation Hourglass Field | 151 | | Leonard Gordon | | 10th |
| 20.10.1957 | Hourglass Field [FM+GM+HM] | 151 | | Leonard Gordon | | DNF |
| 20.10.1957 | Hourglass Field [EP+FP+GP+HP] | 153 | | Robert Sparks | | DNA |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 5 | | Skip Vandagriff | Skip Vandagriff | 10th |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 14 | | Carol Metzger | Carol Metzger | DNA |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 55 | | Ed Freutel | Edward C. Freutel, Jr. | 9th |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 62 | | John Lumkin | John Lumkin | DNA |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 67 | | Jim Parkinson | Ken Swanson | DNF |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 89 | | Ray Pickering | Ray Pickering | DNF |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 126 | | Ed Stewart | Ed Stewart | 8th |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 128 | | Robert Scurlock | Robert Scurlock | DNA |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 168 | | George Schillreff | George Schillreff | DNF |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 170 | | Robert Scurlock | Vincent Pape | 5th |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 194 | | Frank Nichols | Frank Nichols | 3rd |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 226 | | John Snider | John Snider | 4th |
| 26.10.1957 | Preliminary Pomona [Production 1.5] | 251 | | Jim Chaffee | Jim Chaffee | 6th |
| 26.10.1957 | Harewood Acres [MG] | | | Jack Broad | | 2nd |
| 26.10.1957 | Harewood Acres [Le Mans] | | | Ian Grant | | 2nd |
| 26.10.1957 | Harewood Acres [MG] | | | Ian Grant | | 1st |
| 26.10.1957 | Harewood Acres [Le Mans] | | | R. Scroggin | | 5th |
| 27.10.1957 | SCCA National Virginia [FP+GP+HM] | 1 | | Gene Parsons | | DNF |
| 27.10.1957 | Pomona [MG] | 5 | | Skip Vandagriff | Skip Vandagriff | DNF |
| 27.10.1957 | SCCA National Virginia [FP+GP+HM] | 8 | | Brad Howes | | 12th |
| 27.10.1957 | Pomona [Ladies] | 14 | | Carol Metzger | Carol Metzger | 13th |
| 27.10.1957 | Pomona [MG] | 14 | | Carol Metzger | Carol Metzger | DNA |
| 27.10.1957 | SCCA National Virginia [FP+GP+HM] | 53 | | John Zeitler | | DNF |
| 27.10.1957 | Pomona [MG] | 55 | | Ed Freutel | Edward C. Freutel, Jr. | 6th |
| 27.10.1957 | SCCA National Virginia [BM+CM+DM+EM] | 58 | | David Muir | | 6th |
| 27.10.1957 | SCCA National Virginia [BP+CP+FM] | 58 | | David Muir | | 7th |
| 27.10.1957 | Pomona [MG] | 62 | | John Lumkin | John Lumkin | 2nd |
| 27.10.1957 | Pomona [MG] | 67 | | Jim Parkinson | Ken Swanson | DNA |
| 27.10.1957 | SCCA National Virginia [FP+GP+HM] | 79 | | E. D. Martin | | 7th |
| 27.10.1957 | Pomona [MG] | 89 | | Ray Pickering | Ray Pickering | 16th |
| 27.10.1957 | Pomona [Ladies] | 89 | | Ruth Doushkess | Ray Pickering | DNA |
| 27.10.1957 | Pomona [MG] | 126 | | Ed Stewart | Ed Stewart | 5th |
| 27.10.1957 | Pomona [MG] | 128 | | Robert Scurlock | Robert Scurlock | DNA |
| 27.10.1957 | SCCA National Virginia [FP+GP+HM] | 150 | | Huntley Perry | | DNA |
| 27.10.1957 | SCCA National Virginia [FP+GP+HM] | 160 | | Arch Means | | DNF |
| 27.10.1957 | Pomona [MG] | 168 | | George Schillreff | George Schillreff | DNF |
| 27.10.1957 | Pomona [MG] | 170 | | Robert Scurlock | Vincent Pape | 1st |
| 27.10.1957 | Pomona [MG] | 194 | | Frank Nichols | Frank Nichols | DNF |
| 27.10.1957 | Pomona [MG] | 226 | | John Snider | John Snider | 3rd |
| 27.10.1957 | Pomona [MG] | 251 | | Jim Chaffee | Jim Chaffee | 4th |
| 27.10.1957 | Pomona [Ladies] | 251 | | Ione Wheeler | Jim Chaffee | 15th |
| 27.10.1957 | Willow Springs [Production 1.6] | | | Don Stewart | | 1st |
| 27.10.1957 | Willow Springs [Production 1.6] | | | Eugene Scholl | | 2nd |
| 27.10.1957 | Willow Springs [Production 1.6] | | | Fred Heffington | | 3rd |
| 27.10.1957 | Willow Springs [Handicap] | | | Eugene Scholl | | 2nd |
| 27.10.1957 | Willow Springs [Handicap] | | | Fred Heffington | | 3rd |
| 3.11.1957 | SCCA National Palm Springs [FP+GP] | 12 | | George Schillreff | | 9th |