Delays in getting racing under way have led to changes to the evening entertainment programme for Saturday, June 5.
Entertainment on Douglas promenade will now start at 8.30pm with the big screen and the Thunderdome show will start at 9.45pm.
Former Stone Roses frontman Ian Brown will get his show at the Villa Marina under way at 9.30pm, with doors opening at 7.30pm/
Douglas promenade will close to traffic at 9.15pm, and motorists are asked to avoid the area because of possible delays. Diversions will be in place on the promenade from 7pm, and Douglas car pars will be open.
Please listen to Manx Radio TT on 1368MW or 87.9FM in the Douglas area for further updates, listen to tannoy announcements and call the roads information phoneline on 01624 685 888 for the latest roads news.