Ian Hutchinson broke the record (from a standing start!) at the superbike race, the first race of this year's event then a few seconds later Michael Dunlop broke it again, doing the first sub 17 minute lap and I believe in the senior TT on friday (superbike race 2, but under a different name) did the first 134mph average lap. Ian Hutchinson also did a lap on the superstock bike that beat John McGuiness' old outright lap record.