Maricopa County Parks and Recreation: Discovery Station – 100 Miles in 100 Days Challenge
Stop by the Nature Center to learn about the annual hiking, running, biking and horseback riding challenge presented by Maricopa County Parks and Recreation Department. Do you have what it takes to do 100 miles in 100 days? Accept the Maricopa County Parks challenge. Whether you walk or ride, spending time in nature is good...
Free with Park Fee