I have only been there once. There is a pavilion at the end of the road by the rangers house (North Shelter) and another towards the middle of the park (East Shelter). Best to look at the park map online and ask the organizer which shelter your event is at.
Go to the park rangers house walk to the end from there... enjoy!
The tower is at the top of the park and all trails go up there its about a 15-20 minute walk
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