If our family wanted to go on a trek sometime, how would we know where to go? Do places have websites and you find them that way? I have never done this, and it sounds like lots of fun. I just don't know where we could go.
You can try Outdoor Basecamp look under parks. I also use here in Florida Recreation • Get Outside! or you can use State Parks of the United States
Or what I do sometimes is go for a car ride with no map and any park I find along the way, I stop in and look around. Good way to spend the day. You would be suprised whats around the corner that you never knew about.