Police are warning of the risk of traffic disruption in Douglas this evening.
It's the second day of racing today with the Supersport TT race 1 getting underway at 10:45AM this morning.
Also this afternoon there's a Saburu demonstration lap around the famous Mountain Course, as it celebrates it's 100th year.
That's at 14.05 followed by the Royal London 360 Superstock TT at 15:15. Both of these races were last year won by Ian huthcinson, who is unable to compete this TT due to injury.
The Mountain Road closed this morning at 9:30 with the rest of the course at 10AM.
Police are warning of the risk of traffic disruption in Douglas this evening as the racing is expected to finish after 6PM.
Officers say people should start their journey home earlier than normal if possible.
In the first event on Saturday, the Superbike TT,John McGuinness took his 16th TT win.
He told 3FM it couldn't have been a better start to race week.
Away from the racing today it's Port Erin TT day, there are family attractions, purple helmets and fireworks with entertainment all throughout the day and this evening.
The French stunt show team will be wowing crows on Douglas promenade tonight and the first prize presentations will be at the Royal Hall in the Villa Marina.
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