Chewacla State Park is adjacent to Auburn, AL, and it stays busy due to the proximity of the school and city. I stayed twice for a geology class and found the campsites and amenities to be wonderful. The trails around the park are not very extensive, however there are mountain biking trails covering most of the park. The main hiking trail runs down to a small waterfall where you can spread out and roam as you please. Both times I visited it was very busy, but that did little to detract from the experience. Just don't visit with the intent of seclusion.