Extra session due to Monday's cancellation
Following the cancellation of Monday evening's Manx Grand Prix practice, there will be an extra session today.
Roads around the Mountain Course will close at 12.30pm - with the first bikes scheduled to get away an hour later.
They will reopen no later than 4.30pm, to allow people to get home, before shutting again at 6pm for the evening qualifying session.
Roads tonight will be open no later than 9pm.
'Investigative process' launched after 'serious incident' involving spectators
Incident occurred on the exit of Parliament Square
No further TT activity following red flag incident
Practice stopped after session flagged in Parliament Square
Road closed between The Hope and Higher Foxdale
It's due to an RTC in the area
Practice session suspended following 'serious incident' in Ramsey
Session was red flagged in Parliament Square
