Road is currently closed
Motorists heading towards Peel are being urged to avoid the Switchback.
It's as police and ambulance crews deal with a road traffic incident there, which is understood to involve a cyclist.
A police spokesperson has confirmed the road is closed.
Road closures in place following incident in Hillberry area
Police response ongoing with Little Mill Road, Cronk-ny-Mona and Creg Ny Baa affected
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