Tonights TT practice session has been called off.
Organisers have confirmed the session - which was due to begin at 6pm - has been cancelled due to low lying mist across the mountain section of the circuit.
As a result a contingency schedule will take place tomorrow with all roads to close from 1pm until no later than 6.30pm.
Meanwhile, the mountain road will shut slightly earlier at 11.45am from Barrule Park in Ramsey to the Bungalow, and then from there to the Creg ny Baa from Noon.
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