It's the second day of racing at TT 2011.
The Mountain Road from Ramsey Hairpin to Creg-ny-Baa is due to close at 9.30am (Monday), and the rest of the course at 10am.
The four lap Monster Energy Supersport Junior TT is scheduled to start at 10.45am.
That will be followed by the Royal London 360 Superstock, also over four laps, at quarter past three.
As always, there will be full, live commentary on Manx Radio TT.