One-way system must be observed
Don't trust satellite navigators mapping routes across the Mountain Road during TT - that's according to the Isle of Man Constabulary.
The one-way system is in place until the festival comes to a close.
Police say sat navs typically won't show the change.
Last year, a number of drivers were prosecuted for driving in the wrong direction on between the Ramsey Hairpin and the Creg-ny-Baa.
Inspector Gavin Callow says it's pivotal everyone's on the same page:
Seven acts promulgated in final Tynwald Day ceremony before election
Campaigners present petitions for redress of grievance in St John's
Sharp rise in data breaches on Island, says Information Commissioner's Office
Around 31,600 people thought to have been affected in 2025/26 year
Footage circulating on social media 'now an active investigation'
'We understand that the video is already in the public domain, but we are asking people not to speculate'
Annual Tynwald Day celebrations to get underway
Acts from the last year to be promulgated