I am very frustrated that they let you make PS's at 90 days but do not have park hours out until 60 days prior too!!!
I am an avid planner and NEED

to have everything set WAAAY before we go!!!!
I went to, I think, allearsnet and looked at last Septembers hours to kinda get an idea of when parks might be open, that helped my mind some!!!
I am hoping the hours are pretty typical year to year!!!