The NPS provides a wide range of free public tours that typically last 30-60 minutes and don't require too much walking. These include walks down Main Street, where you'll learn about each building and hear what life was like during the town's heyday. You also might find yourself with a naturalist, who will take you a little ways outside of town to identify local native plants, trees, and flowers. Call the NPS for a current schedule of free public tours, or check in at the kiosk or visitor center. These tour guides often study hard and love to be tested, so come with some tough questions!