You will be a very tired boy if you try them all.
I have managed nine in one day in an area SE of Cortina in Italy.
Could not ride in a straight line for days after. LOL.
Sundays are a bit like the TT races on mad Sunday(in the old days)when everybody and their granny get on a bike and take to the mountain roads.
If you have not been before, you WILL enjoy yourself, if you have been then you will know why I am going back.
Keep on waving KR.