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.
Steam Packet Company working to 'restore Manannan to full operational speed'
Manannan is operating on three engines, leading to delays
Delays expected on A1 as road repairs continue at Crosby Rise
Higher temperatures prompt delays to resurfacing work
Treasury rejects medical society’s criticism of proposed NHS levy
Alex Allinson thinks IOMMS has the 'wrong end of the stick', as consultation continues on funding future health care provision
Delays to Manannan sailings between Douglas and Liverpool
Trips delayed by up to an hour
