Individual was also found to be under the influence of drugs
A rider has been arrested after travelling at 118mph in a 50mph zone on the TT course.
The Roads Policing Unit says the individual was stopped while heading from Kirk Michael to Ballig yesterday.
Officers also found the rider was travelling while under the influence of drugs.
The RPU is reminding the public that it has unmarked bikes in operations across the Island during TT.
Chief minister 'very concerned and shocked' by TT practice incident
Mountain Road closed due to RTC
Local company launches biodiversity grant to support conservation and research
