Update
A road traffic collision on the Mountain Road has led to a delay to today's racing.
Police say that closing the roads for 12.45pm should give them time to conclude investigations into what they earlier said was a 'serious' RTC.
Roads in the lower section of the course will now close at 12 noon. The Mountain section has already closed.
Roads
Mountain: Closed Rest of the course: 12.45pm Open: No later than 9.30pm
Action
1.30pm: Solo warm up 2.45pm: Supersport Race 1 (4 laps) 5pm: Sidecar Race 1 (3 laps)
Weather
Dry and sunny with light winds and a top temperature reaching 19°C