If you’re tent camping in the tent-only walk-in sites, site 60 is definitely the most private (farthest from the lot but still a short walk in on a paved path). Bathrooms are two single stall/shower combos, but never too crowded. Campground is good for paddling, especially for renting from the concessions (they have single and tandem kayaks, SUP, and canoes). It’s a drive and a separate entrance to get to the head springs area of the park, though there is a small roped off swim area by the boat ramp. We went before tubing opens (April 1 each year), so the Rainbow was less crowded and stunningly clear and emerald.