| 1925 | 55 | E. Gordon-England | Austin Seven | Austin 748 S4 | -750 | Dunlop | — | — | retired | 9 | Eric Gordon England / Francis H.B. Samuelson |
| 1925 | 55 | E. Gordon-England | Austin Seven | Austin 748 S4 | -750 | Dunlop | — | — | retired | 9 | Eric Gordon England / Francis H.B. Samuelson |
| 1925 | 55 | E. Gordon-England | Austin Seven | Austin 748 S4 | -750 | Dunlop | — | — | retired | 9 | Eric Gordon England / Francis H.B. Samuelson |
| 1933 | 42 | H. Bridgman-Metchim | Austin seven | Austin 745 S4 | -750 | Dunlop | — | — | retired | 78 | Hylton Paul Bridgman-Metchim / Cecil Hume Masters |
| 1933 | 42 | H. Bridgman-Metchim | Austin seven | Austin 745 S4 | -750 | Dunlop | — | — | retired | 78 | Hylton Paul Bridgman-Metchim / Cecil Hume Masters |
| 1933 | 42 | H. Bridgman-Metchim | Austin seven | Austin 745 S4 | -750 | Dunlop | — | — | retired | 78 | Hylton Paul Bridgman-Metchim / Cecil Hume Masters |
| 1934 | 54 | H. Bridgman-Metchim | Austin Seven | Austin 746 S4 | -750 | Dunlop | — | — | retired | 95 | Hylton Paul Bridgman-Metchim / Cecil Hume Masters |
| 1934 | 54 | H. Bridgman-Metchim | Austin Seven | Austin 746 S4 | -750 | Dunlop | — | — | retired | 95 | Hylton Paul Bridgman-Metchim / Cecil Hume Masters |
| 1934 | 54 | H. Bridgman-Metchim | Austin Seven | Austin 746 S4 | -750 | Dunlop | — | — | retired | 95 | Hylton Paul Bridgman-Metchim / Cecil Hume Masters |
| 1935 | 59 | Austin | Austin Seven | Austin 748 S4 | -1000 | Dunlop | — | — | retired | 106 | Pat Driscoll / Don Parish |
| 1935 | 59 | Austin | Austin Seven | Austin 748 S4 | -1000 | Dunlop | — | — | retired | 106 | Pat Driscoll / Don Parish |
| 1935 | 59 | Austin | Austin Seven | Austin 748 S4 | -1000 | Dunlop | — | — | retired | 106 | Pat Driscoll / Don Parish |
| 1935 | 60 | Austin | Austin Seven Speedy | Austin 749 S4 | -1000 | Dunlop | 28. | 12. | classified | 138 | Charlie (Charles) Dodson / Rees Joseph Richardson |
| 1935 | 61 | Austin | Austin Seven | Austin 749 S4 | -1000 | Dunlop | — | — | retired | 89 | Charles Goodacre / Rodney Turner |
| 1935 | 61 | Austin | Austin Seven | Austin 749 S4 | -1000 | Dunlop | — | — | retired | 89 | Charles Goodacre / Rodney Turner |
| 1935 | 61 | Austin | Austin Seven | Austin 749 S4 | -1000 | Dunlop | — | — | retired | 89 | Charles Goodacre / Rodney Turner |
| 1935 | 62 | John Carr | Austin Seven Speedy | Austin 749 S4 | -1000 | Dunlop | 27. | 11. | classified | 142 | John Carr / John Barbour |
| 1937 | 55 | R. Marsh | Austin Seven Grasshopper | Austin 748 S4 | - 750 | — | — | — | retired | 72 | Kay Petre Defries / George Mangan |
| 1937 | 56 | John Carr | Austin Seven Grasshopper | Austin 748 S4 | - 750 | — | — | — | retired | 32 | Charles Goodacre / Dennis Buckley |
| 1937 | 57 | Austin | Austin Seven Grasshopper | Austin 748 S4 | - 750 | — | — | — | retired | 74 | Charlie (Charles) Dodson / Bert Hadley |