Course vehicles still in operation on Mountain Road
Two people have been arrested after crossing closed roads.
Police say they responded to reports from TT marshals of the spectators on the course near to the Mountain Road.
The road was not open and there were moving course vehicles still in operation.
Officers say they can't highlight enough the danger of entering closed roads.
TT electronic flag system being tested tomorrow morning
Public don't need to take any action during exercise
£4 million needed to address critical building and infrastructure issues at RDCH
Independent survey finds 'immediate investment' is needed.
'Leave your sausage at home' this TT
Ban on imports of meat and dairy products remains in place
Two Island roads reopen following diesel spills
Both the Mountain Road and the A1 between Union Mills and Ballacraine were shut for a time