The Mountain Road has shut between the Bungalow and Creg ny Baa.
Police say with just an hour to go before roads around the course are due to close, they're dealing with a crash.
They say the incident happened at the 32nd Milestone.
Traffic is being diverted away from the scene via Creg ny Baa and the Bungalow.
Peel Ibiza bar takes shape on promenade
The Island's newest bar is taking shape in Peel this week.
Douglas Wetherspoon unveils drink prices
The Island's only Wetherspoon - due to open this week - has revealed its drink prices.
Couple complain of embarrassment after £50 note refused in shop
An Island couple say they've been left horrified and embarrassed after a shop refused to accept a £50 note.
Gift shop company applies for dissolution
The company behind a shop in Castletown which closed earlier this year has applied to be dissolved.
Youtuber posts 142mph Mountain Road run
A UK Youtuber has uploaded video of himself testing his supercar on the Isle of Man.
Daily Mail brands Island 'woke' for having own currency
A UK newspaper has called the Island 'woke' in an article about Douglas' four year old roundels.
No change of policy on large vehicle parking, says minister
Infrastructure Minister Michelle Haywood says there are no plans to restrict larger vehicles parking in residential areas at weekends.
Marown play park to reopen tomorrow
An Island company says it's thrilled at the reopening of a play park this week.
