The underground springs in Pine Creek have, over centuries, carved out a unique passageway, leaving behind a 400-foot long tunnel with a natural bridge of rocks high above. Take the time to explore any of the three trails that lead to this natural wonder, including Waterfall Trail, with its lush greenery, cascading waters and travertine formations at Tonto Natural Bridge State Park.

If you ever get tired of the existing network of Scottsdale parks, such as Mountain View and Aqua Linda, then it's good to know that several new parks are planned. New parks planned for Scottsdale include those for the DC Ranch area, as well as Troon North and Whisper Rock.