Police are warning people to stay off closed roads.
On social media, officers say they've had a number of reports of people walking on and crossing the course while it's closed.
They describe it as extremely foolish and dangerous - adding it's putting lives at risk.
They add there's no excuse anyone found on a closed road can expect to appear in court.
Commissioners advise caution near yesterday's beauty spot fire
Malew Commissioners are asking people to take extra care when visiting Scarlett - after a fire yesterday.
DOI looking for a £105,000-a-year deputy chief
Could you help run the Department of Infrastructure? Government's advertising for a deputy chief officer.
T Rex-cellent to each other (and party on) from Monday!
Entries will open next week as charity event organisers try to recruit 1,000 dinosaurs for a unique fundraiser.
£122 million London trial over PPE firm liked to Michelle Mone and Doug Barrowman
A High Court trial has begun in London as the UK government tries to reclaim £122 million from a PPE company linked to Island resident Michelle Mone.
Are Manx-produced F-35 parts being exported to Israel?
Is the Isle of Man exporting advanced aircraft parts to Israel as the war in Gaza continues?
Yellow weather warning for rain and possible flooding
Ronaldsway Met Office has issued a yellow weather warning for today.
Minister apologises for police video showing fatal TT crashes
The Island's justice minister has apologised over a TT road safety video which featured footage of racers dying in crashes
Island's first EV filling station plans turned down
The Island's first dedicated charging station for electric vehicles has been rejected by planners.
