This place is fun for every age! It is all VERY impressive. The walk is a bit uphill, but it is all paved. They do offer a shuttle for a small fee. There are a few trails to walk or bike . The views are amazing no matter which direction you look. We walked a trail and could see drag racing on our left and the amphitheater on our right. It was pretty awesome. You can even touch some of the footprints. It was definitely a highlight of our trip to Denver.