Police and sweeper attended incident
The scene is now clear at Glen Helen, after a gravel spillage earlier this afternoon.
It happened on the TT course near Sarah's Cottage shortly after 2pm.
A sweeper arrived to clear the obstruction, accompanied by traffic police.
Police say the area is now free of debris, staff and vehicles.
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Mountain Road reopens at midday after extended closure
Department of Infrastructure confirms one-way system will remain in place from Ramsey to the Creg Ny Baa
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Services revised due to Billown Circuit road closures
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