Great experience all-around. It s a National Park,...

Great experience all-around. It s a National Park, so if you re a member, bring your card. The staff is friendly and helpful. The museum/exhibits are very cool and well-done. The trip to the top of the arch is not bad at all, so don t be scared. The view from the top is out of a series of tiny windows, better for looking with your eyes than taking photos.