Two people have been taken to hospital following a two-vehicle collision outside the Grandstand.
It comes following emergency services being called to Glencrutchery Road in Douglas just after 11.30am.
Firefighters cut free a casualty from each vehicle involved - who were then taken to Noble's Hospital.
The road will remain closed until 2:30pm while investigations are carried out.
Temporary lights in Port St Mary today
Traffic controls are in place on a main road in Port St Mary today.
Baby ape gibbon her new name
A newborn ape at the Wildlife Park has been given a name after a public vote.
Cruise ship due to stop at Calf later
A cruise ship will visit the south of the Island this evening.
Domestic abuse accused 'threatened to chop up dog'
A man has denied subjecting his ex-partner to a reign of terror with regular beatings and threatening to chop up her dog.
DOI has more than 400 car parking spaces for government workers
The Department of Infrastructure says it has more than 400 car parking spaces for government workers.
Peel Trident for sale - with £99k price tag!
An original Manx-made car from the 1960s is up for sale in the UK - at an eyewatering price.
Scammers impersonate Island's financial overseer
The Island's financial regulator is warning scammers are trying to impersonate it in an attempt to defraud companies.
Parcel contract 'confidential', says Post Office chair
Problems with parcel deliveries can't be discussed by the Post Office - because of commercial confidentiality.
