| 20.1.1957 | 1000 km Buenos Aires | 12 | D-type | Flockhart / Mières | Ecurie Ecosse | DNS |
| 20.1.1957 | 1000 km Buenos Aires | 14 | D-type | Mières / Sanderson | Ecurie Ecosse | 4th |
| 20.1.1957 | Pomona [S+1.5] | 18 | C-type | Carlyle Blackwell | Carlyle Blackwell | DNA |
| 20.1.1957 | Pomona [S+1.5] | 29 | XK120 | Stanton Baum | Stanton Baum | DNQ |
| 20.1.1957 | Pomona [S+1.5] | 54 | D-type | Jack Douglas | Jack Douglas | DNA |
| 20.1.1957 | Pomona [S+1.5] | 69 | XK140 MC | Bob Weller | Bob Weller | 16th |
| 20.1.1957 | Pomona [S+1.5] | 80 | XK120 | James Matthews | James Matthews/Sue Matthews | DNQ |
| 20.1.1957 | Pomona [S+1.5] | 108 | D-type | Lou Brero | Louis Brero | 7th |
| 20.1.1957 | Pomona [S+1.5] | 109 | XK120 | Rick Padock | Rick Padock | 19th |
| 20.1.1957 | Pomona [S+1.5] | 125 | XK120 | Laurence Clark | Jack Whelchel, Mary Hefley | DNA |
| 20.1.1957 | Pomona [S+1.5] | 127 | XK140 | Bennie Benjamin | Bennie Benjamin | DNQ |
| 20.1.1957 | Pomona [S+1.5] | 133 | D-type | Jerry Austin | Jerry Austin | DNA |
| 20.1.1957 | Pomona [S+1.5] | 167 | XK120 | Mel Robles | Mell Robles | DNQ |
| 20.1.1957 | Pomona [S+1.5] | 170 | XK120 | George Sherrerd | George Sherrerd III | DNQ |
| 20.1.1957 | Pomona [S+1.5] | 201 | XK120 | Bud Shank | Bud Shank | DNQ |
| 20.1.1957 | Pomona [S+1.5] | 203 | C-type | Ces Critchlow | | DNF |
| 20.1.1957 | Pomona [S+1.5] | 350 | XK120 | Rick Lambie | Rick Lambie | DNA |
| 10.2.1957 | New Smyrna Beach [Sports] | | XK140 | Joseph Cerquone | | 20th |
| 10.2.1957 | New Smyrna Beach [Sports] | | XK140 | John A. Hill | | 12th |
| 10.2.1957 | New Smyrna Beach [Sports] | | XK140 | Bob Gubbins | | DNS |
| 10.2.1957 | New Smyrna Beach [Sports] | | XK120 | Pete Mourad | | DNS |
| 10.2.1957 | New Smyrna Beach [Sports] | | XK140 | J. Jacobs | | DNS |
| 10.2.1957 | New Smyrna Beach [CP+DP+EP] | | XK140 | John A. Hill | | 14th |
| 10.2.1957 | New Smyrna Beach [CP+DP+EP] | | XK140 | Joseph Cerquone | | 16th |
| 10.2.1957 | New Smyrna Beach [CP+DP+EP] | | XK140 | Bob Gubbins | | 28th |
| 10.2.1957 | New Smyrna Beach [CP+DP+EP] | | XK120 | Pete Mourad | | 27th |
| 25.2.1957 | National Havana | 22 | XK120 | Wenceslao Infante | | 3rd |
| 25.2.1957 | GP Cuba | 24 | D-type | Alfonso Gómez Mena | Alfonso Gomez Mena | 6th |
| 9.3.1957 | Preliminary Paramount Ranch [Modified +1.5] | 17 | C-type | Tom Groskritz | | 10th |
| 9.3.1957 | Preliminary Paramount Ranch [Modified +1.5] | 18 | C-type | Carlyle Blackwell | | 11th |
| 9.3.1957 | Preliminary Paramount Ranch [Production +2.0] | 69 | XK140 MC | Bob Weller | | 3rd |
| 9.3.1957 | Preliminary Paramount Ranch [Production +2.0] | 80 | XK120 | James Matthews | | 4th |
| 9.3.1957 | Preliminary Paramount Ranch [Production +2.0] | 109 | XK140 M | Rick Padock | Jack Whelchel | 6th |
| 9.3.1957 | Preliminary Paramount Ranch [Modified +1.5] | 133 | D-type | Jerry Austin | | 6th |
| 9.3.1957 | Preliminary Paramount Ranch [Production +2.0] | 167 | XK120 Coupe | Mel Robles | | 8th |
| 10.3.1957 | Mansfield [Production 5.0] | 3 | XK140 | Santo Irlandi | | 8th |
| 10.3.1957 | Paramount Ranch [S+1.5] | 17 | C-type | Tom Groskritz | | DNF |
| 10.3.1957 | Paramount Ranch [S+1.5] | 18 | C-type | Carlyle Blackwell | | 7th |
| 10.3.1957 | Paramount Ranch [S+1.5] | 69 | XK140 MC | Bob Weller | | 15th |
| 10.3.1957 | Mansfield [Production 5.0] | 76 | XKSS | John Gordon Bennett | | 1st |
| 10.3.1957 | Paramount Ranch [S+1.5] | 80 | XK120 | James Matthews | | DNQ |
| 10.3.1957 | Consolation Paramount Ranch [CP+DP+EP] | 80 | XK120 | James Matthews | | 11th |
| 10.3.1957 | Paramount Ranch [S+1.5] | 103 | C-type | Ces Critchlow | | DNQ |
| 10.3.1957 | Consolation Paramount Ranch [CP+DP+EP] | 109 | XK140 M | Rick Padock | Jack Whelchel | 8th |
| 10.3.1957 | Paramount Ranch [S+1.5] | 109 | XK140 M | Rick Padock | Jack Whelchel | DNQ |
| 10.3.1957 | Mansfield [Modified +1.5] | 131 | Special | Mason O'Keiff | | 6th |
| 10.3.1957 | Paramount Ranch [S+1.5] | 133 | D-type | Jerry Austin | | 1st |
| 10.3.1957 | Paramount Ranch [S+1.5] | 167 | XK120 Coupe | Mel Robles | | DNQ |
| 10.3.1957 | Consolation Paramount Ranch [CP+DP+EP] | 167 | XK120 Coupe | Mel Robles | | 17th |
| 10.3.1957 | Boca Raton [CM+DM+EM+FM+GM+CP+DP] | | D-type | Jack Ensley | | 1st |
| 10.3.1957 | Preliminary Boca Raton [CP+DP+EP] | | XK140 | Joseph Cerquone | | ?th |
| 10.3.1957 | Preliminary Boca Raton [CP+DP+EP] | | XK140 | Ed Wilson | | ?th |
| 10.3.1957 | Boca Raton [CM+DM+EM+FM+GM+CP+DP] | | XK140 | Joseph Cerquone | | ?th |
| 10.3.1957 | Boca Raton [CM+DM+EM+FM+GM+CP+DP] | | XK140 | Ed Wilson | | ?th |
| 10.3.1957 | Preliminary Boca Raton [CM+DM+EM+FM+GM] | | D-type | Jack Ensley | | 1st |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 29 | XK120 M | Ray Seher | A. M. Laws | DNA |
| 17.3.1957 | Stockton [BM+CM+DM+EM] | 29 | XK140 MC | Al Laws | A. M. Laws | DNA |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 62 | XK140 | Franklin Wohlmuth | | 31st |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 62 | XK140 | Franklin Wolmuth | Franklin Wolmuth | DNA |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 67 | XK140 MC Coupe | Byron Snow | Byron Snow | 15th |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 67 | XK140 MC Coupe | Byron Snow | Byron Snow | 21st |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 68 | XK140 | Jim Woods | | 5th |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 70 | XK140 MC Coupe | Fred Block | Fred Block | 7th |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 73 | XK120 M | Roger Stone | Roger Stone | DNA |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 73 | XK120 M | Roger Stone | Roger Stone | 16th |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 75 | XK120 M | Bob Devlin | Bob Devlin | DNA |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 75 | XK120 M | Bob Devlin | Bob Devlin | 13th |
| 17.3.1957 | Stockton [BM+CM+DM+EM] | 83 | XK140 | Robert Nix | Robert Nix | DNA |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 83 | XK140 SC | Robert Nix | | 4th |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 88 | XK140 MC | Strother Jones | | 7th |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 89 | XK140 MC | Elof Carlson | Elof Carlson | DNF |
| 17.3.1957 | Stockton [BM+CM+DM+EM] | 89 | XK120 | Elof Carlson | Elof Carlson | DNA |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 100 | C-type | J. H. Simpson | J. H. Simpson | 2nd |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 105 | XK120 M | Ray Seher | George Heaney | 3rd |
| 17.3.1957 | Stockton [BM+CM+DM+EM] | 108 | D-type | Lou Brero | Louis Brero, Sr. | 1st |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 114 | XK120 M | Dennis Sullivan | Dennis Sullivan | 23rd |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 121 | XK120 S | Don La Brucherie | Donald La Brucherie | DNF |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 121 | XK120 S | Don La Brucherie | Donald LaBrucherie | DNF |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 132 | XK120 | Dave Ridenour | David Ridenour | DNA |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 132 | XK120 M | Dave Ridenour | David Ridenour | 26th |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 140 | XK140 MC | Floyd Shannon | Floyd Shannon | DNA |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 142 | XK120 M | Warren Harding | | DNF |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 145 | XK140 | A. K. Nielsen | A. K. Nielsen, Jr. | DNA |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 145 | XK140 | A. K. Nielsen | A. K. Nielsen | 11th |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 160 | XK140 MC | Robert Reeves | | 13th |
| 17.3.1957 | Novice Stockton [BM+CM+DM+EM] | 161 | XK120 | Chuck Tannlund | | 8th |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 163 | XK140 MC | Cliff Wright | | 20th |
| 17.3.1957 | Stockton [BP+CP+DP+EP] | 190 | XK120 | Daniel Hernandez | | 28th |
| 17.3.1957 | Willow Springs [Modified +1.5] | | XK140 MC | Bob Kudler | | DNA |
| 17.3.1957 | Willow Springs [Production +1.5] | | XK140 | Jack Furcho | | 2nd |
| 17.3.1957 | Willow Springs [Production +1.5] | | XK120 | Grady Williams | | 1st |
| 17.3.1957 | Willow Springs [Modified +1.5] | | D-type | Bill Krause | | DNF |
| 23.3.1957 | 12 h Sebring | 5 | D-type | Hawthorn / Bueb | Jaguar Cars North America | 3rd |
| 23.3.1957 | 12 h Sebring | 6 | D-type | Lloyd / Cunningham | B. S. Cunningham | DNF |
| 23.3.1957 | 12 h Sebring | 6T | D-type | Lloyd / Cunningham | B. S. Cunningham | T-car |
| 23.3.1957 | 12 h Sebring | 7 | D-type | Hansgen / Boss | B. S. Cunningham | 5th |
| 23.3.1957 | 12 h Sebring | 8 | D-type | O'Connor / Ensley | Jack Ensley | DNF |
| 23.3.1957 | 12 h Sebring | 9 | D-type | Gómez Mena / Erickson / Gonzalez | Alfonso Gomez Mena | DNF |
| 23.3.1957 | 12 h Sebring | 10 | D-type | Woods / Unser | R. V. Milosevich | DNF |
| 23.3.1957 | 12 h Sebring | | D-type | Loyal Katskee | Loyal Katskee | DNA |