Consisting of over 10,000 acres, the southeast Valley park is a fine example of the lower Sonoran Desert. The park ranges in elevation from about 1,400 feet to over 2,500 feet. Goldmine Mountain is located in the northern area, with a spectacular San Tan Mountain escarpment in the southern portion of the park. The vegetation changes from creosote flats to dense saguaro forests. Various types of wildlife may be observed, including reptiles, birds, and mammals.
San Tan Mountain Regional Park also has a Visitor’s Center. Don’t forget to stop by the Visitor’s Center to pick up educational tidbits, purchase souvenir items, visit with park staff, and see the wildlife exhibits or tortoise habitat. Restroom facilities are available and additional amenities are slated for future development.
The San Tan Mountain Regional Park is placed at the crossroads of diverse communities, regions, and cultures. The park is in demand to meet the needs of a regional area extending south from central Maricopa County and the East Valley of metropolitan Phoenix, into northern Pinal County.
Located just south of the Maricopa/Pinal County line near the Town of Queen Creek, the San Tan Mountain Regional Park has been used for decades for various recreation activities such as hiking, equestrian riding, and wildlife photography. The park is rich with unique historical, cultural, and biological resources. This master plan seeks to provide programmed recreation activities that meet the needs of the existing users, future park visitors, and the growing East Valley population while protecting the park’s natural, Sonoran Desert mountain environment.
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Currently, the park consists of 10, 200 acres south of Hunt Highway in Pinal County. Restroom facilities and water are available at the San Tan visitor center.
San Tan Mountain Park Hiking Trails
San Tan Mountain Regional Park offers over eight miles of trails for hiking, mountain biking, and horseback riding. Park trails range in length from 1.1 miles to over 5 miles, and range in difficulty from easy to strenuous.
If you are looking for an easy, relatively short hike, the Moonlight Trail is the perfect choice as it provides a scenic and a rather mild hike for all to enjoy. If you are looking for a longer more difficult hike, try the 5.1-mile San Tan Trail. This trail winds you through the Broken Lands and Central Valley portions of the park to the top of the Goldmine Mountains. In addition to its length, some may consider certain areas of the San Tan Trail difficult due to washes, soft soil, and slick or rocky mountain slopes. Use extreme caution in these areas. Another visitor favorite is the Malpais Hills Trail as it displays a unique perspective of Rock Peak and the Malpais Hills.
The trails within the San Tan Mountain Regional Park are popular because they offer a unique perspective of the lower Sonoran Desert with wildlife, plant life, and scenic mountain views.
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All trails are multi-use unless otherwise designated. All trail users are encouraged to practice proper trail etiquette. Always remember to carry plenty of water and let someone know where you are going. Heavy sole shoes are a must as well as sunscreen and a large-brimmed hat (I recommend a Tilley hat).
San Tan Mountain Park Picnic Areas
Enjoy the beauty of the Sonoran Desert while taking in a picnic at one of several picnic tables located near the San Tan visitor center, Nathan Martens Memorial, or San Tan trail-heads. Restroom facilities are accessible at the San Tan visitor center. Picnic tables are limited and available on a first-come, first-served basis. Additional picnic areas are slated for future development.
San Tan Mountain Park Programs
To register for a Park program, please call the San Tan office at 602-506-2930 x7.
Mountain Bike Ride, Saturday, February 12, 2022, 9:00 am-11:00 am
This is a 2-hour group ride on moderate terrain.
Roll up to the main trailhead 10-minutes prior to start time and meet with the San Tan Shredders. All abilities are welcome to join in the fun. The trail ride is about 2 hours. Quote of the day: “No matter how slow you go, you’re still faster than a couch potato!” Bring your helmet (required), plenty of water, and an extra inner tube in case of a flat. Limit 10 riders per group.
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Get Ready for Wildflowers, Thursday, February 17, 2022, 10:30 am-11:30 am
Learn about common desert wildflowers that can be found at San Tan during an easy, ranger-led stroll.
Join the ranger on an easy stroll to look for indications that wildflowers are on the way. Learn about some of our desert’s common blooms such as filaree, lupine, bladderpod, Mexican poppy, and more and tips on how to identify what you see. Also learn about the Maricopa County Eco-Blitz species of the month, the Black-Throated Sparrow. These birds might be seen hopping around on the ground near sprouting flowers as they forage for seeds and insects.
Limit 10 participants. Meet at the Main Entrance Trailhead map kiosk/picnic table.
San Tan Mountain Regional Park
From central Phoenix, take I-10 east to US 60 east. Exit Ellsworth Road south to Hunt Highway. Travel east on Hunt Highway to Thompson Road south. Turn west on Phillips Road to the San Tan Mountain Regional Park entrance.
Admission: $7 per vehicle.
This was as the desert should be, this was the desert of the picture books, with the land unrolled to the farthest distant horizon hills, with saguaros standing sentinel in their strange chessboard pattern, towering supinely above the fans of ocotillo and brushy mesquite.
—Dorothy B. Hughes