The Department of Infrastructure says it needs to close the Mountain Road this morning to clean it.
Contractors spilled material on the road between Brandywell and the Bungalow which couldn't be cleaned up yesterday.
This morning the DOI says the route will shut from the Creg ny Baa to the Bungalow from 9.30am until midday.
It says it'll plane the bitumen from the road surface and reinspect its condition.
Police warning over speeding fine text scam
Extra Liverpool sailings added after weather cancellations
Liverpool sailings cancelled today
Isle of Man Railways releases its Christmas events
Douglas councillor raises concerns over cyclists using pedestrian areas
Commissioners wants residents’ views on East Quay hotel plans
Sloc Road closed today for Festival of Motoring
Final chance to have your say on Capacity Act Code of Practice