Tent sites fit one tent comfortably, but sometimes it can be a challenge to find flat smooth ground. If it's a drive up site, some can handle more than one tent, depending on how the surrounding campers set up. There are plenty of trees for hammocks at most sites.
Tent sites are nice sizes and there are quite a few trees to put up a hammock. Ask before putting it up though. This is located within the National Park and there may be regulations against it since it may damage the trees.
Depends on if it's a walk up or drive up site with regards to size. Many sites do have trees that you could hang a hammock, but not all.
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