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 |
|---|---|---|---|---|---|
| Martin Loicht | 10 June 2010 | Quarry Bends | 2010 Isle of Man TT | Supersport TT Race 2 | 600cc Honda |
| Jamie Adam | 1 September 2010 | Alpine Cottage | 2010 Manx Grand Prix | Junior | 600cc Suzuki GSX-R |
| Chris Bradshaw | 1 September 2010 | Alpine Cottage | 2010 Manx Grand Prix | Junior | 600cc Yamaha R6 |
| Bill Currie | 31 May 2011 | Ballacrye Corner | 2011 Isle of Man TT | Practice Sidecar TT | 600cc LCR Yamaha |
| Kevin Morgan | 31 May 2011 | Ballacrye Corner | 2011 Isle of Man TT | Practice Sidecar TT (Passenger) | 600cc LCR Yamaha |
| Derek Brien | 6 June 2011 | Gorse Lea | 2011 Isle of Man TT | Supersport TT Race 1 | 600cc Yamaha |
| Neil Kent | 24 August 2011 | Greeba Bridge | 2011 Manx Grand Prix | Practice | 250cc Yamaha |