Hi, I already mentioned it in several threads but it has not yet been corrected since the december 11th update: the Touring Classics leaderboards have not been reset and, with the cars being way slower than before, the recorded laptimes will stay forever (and the class will lose it's interest for hotlapping). Hope it will be fixed soon.
this is the bug tracker , but seems for some reason it is being stubborn , but it is being looked at Andi