Access corridors also closed
Police say due to the red flag incident during the Superbike race, there will be no crossing points / access corridors opening this afternoon.
The roads open car is expected to leave St Ninian's at around 4.20pm.
The lower sections of the course will be open between 5pm and 6pm, but the Mountain section of the TT Course will remain closed.
Government 'expects fuel pricing to stabilise by middle of week'
Chief Minister to address House of Keys on topic tomorrow
Tanker carrying 4.5 million litres of fuel waiting to dock
Forecourts prepare to replenish stocks as diesel prices rise
Queues at pumps as diesel prices increase across Island
Average of 185.9p per litre - a 50p rise
We aren't the fun police!
Chief Technical Officer explains scrutineering
Essential work completed at Grove Museum
Roof repairs for heritage site in the north