Valley 101

South Mountain is a hot spot for hiking enthusiasts, but its history is richer than you might think. There’s even a mystery deep within the mountain that has prompted our listeners to ask us for answers.   The Lost Ranch ruins are located within the park away from official trails. As time has passed, the ruins have captivated hikers.  One Valley 101 listener submitted this question: "What are the origins of the Lost Ranch?" In today's episode of Valley 101, a podcast from The Arizona Republic and azcentral.com, we dive into the history South Mountain Park and the lonely ruins in the mountains. In this episode, you'll hear from South Mountain Park manager Dan Gronseth.