Home to some of the best-preserved dinosaur tracks in the world, representing an age about 113 million years ago, this 1,500+ acre park delights visitors with two fiberglass dinosaurs (70 and 45 feet tall). It offers an interpretive center plus several outdoor recreational opportunities. The tracks are in the riverbed, so a call ahead for river conditions is a good idea. Dogs are allowed in the park and campground; they must be well behaved, on no more than a 6-foot leash, and picked up after at all times.