1,329 will start the Clerical Medical Parish Walk at 8 o'clock tomorrow morning from the National Sports Centre.
Not all will attempt the full distance of 85 miles around the Island's 17 parishes.
However, Race Director Ray Cox says a record number are expected to attempt it.....he's been explaining why such a challenge appears so attractive:-
Clerk of the Course explains 'difficult' decision to cancel Senior race
Finale to 2025 racing fortnight was called off this evening (7 June)
TT 2025: Paul Jordan responds to being awarded Supertwin podium
Rider given top-three finish after Michael Evans' disqualification
2025 Senior TT Race cancelled
Only second time in history race has been called off when meeting has taken place
TT 2025: Michael Rutter transferred to Walton Centre
Rider reported as 'stable, conscious and talking' after Supertwin race incident