The park is very large so you decide how long you want to be there, each area you go through is worth enjoying.
What happens is that many places to see everything depends on the time you spend to see them I recommend you to see them in summer since all the places are aviertos and are very beautiful
From the entrance to reach the top by car is an hour. Only in the sector where General Shermann is, we were 90 minutes and we did not cover it entirely. There are places to do camping
Thanks! Your answer is awaiting moderation.