There are several options how to get on the top of the Snezka during the summer. I know three of them personally. My favourite one is from Pec pod Snezkou by blue signs. There is not as many tourists and there are the best views in my opinion. The other option I quite liked is going from Pomezni boudy ... it is 8km there and 8 back. The last one is the combination of yellow and green signs treck. I dont like this one because there is much more tourists... not as good views and sound pollution from lift going to the top too. I would never go with the lift ... there spectacular views when you are going through Obří důl.