List of Snaefell Mountain Course fatal accidents List of fatal accidents involving competitors List of fatal accidents involving competitors

| Rider | Date_ | Place | Race | Event | Machine |
|---|---|---|---|---|---|
| Victor Surridge | 27 June 1911 | Glen Helen | 1911 Isle of Man TT | Practice | Rudge-Whitworth |
| Frank R Bateman | 6 June 1913 | Creg-na-Baa | 1913 Isle of Man TT | Senior TT | 499cc Rudge |
| Fred Walker | 19 May 1914 | Ballaquayle Road | 1914 Isle of Man TT | Junior TT | Royal Enfield |
| J H H Veasey | 15 June 1923 | Greeba Bridge | 1923 Isle of Man TT | Senior TT | 500cc Douglas |
| Ned Brew | 15 September 1923 | Hillberry Corner | 1923 Manx Amateur Road Races | Practice | Frera |
| J T A Temple | 31 August 1925 | Glentramman | 1925 Manx Amateur Road Races | Practice | Norton |