IOM Cycling Challenge taking place
Motorists are being asked to drive with extra caution around the TT Mountain Course today (Sat).
That's because the Isle of Man Cycling Challenge is taking place - a combination of a 12 hour challenge and a sportive.
Sportive riders doing three laps and the 12 hour challenge contestants will depart from the Grandstand at 8.30am.
Those doing two laps start at 9.30am and the single lappers get underway at 10.30am.