North and South Diablo Hike from Brown's Ranch Trailhead. This hike will visit the unique trails of North and South Diablo north of Cholla Mountain. This Very Difficult hike will […]
Poisonous and Venomous Animals of Arizona Saturday, February 14, 2026, 2:30 pm - 4:00 pm Location: Mustang Library, 10101 N 90th Street, Scottsdale, AZ 85258 Arizona is home to a […]
Ride (Int.) Geology Educational Ride from Brown’s Ranch Trailhead. When, how and why did all those different rocks get into the Preserve? How about our own earthquake fault? This Intermediate […]
Brown's Ranch Stories at Brown's Ranch Trailhead Join us on a half mile 90-minute walk on the Jane Rau trail where we will talk about the people and events that […]
Introduction to Mountain Biking: Session 3 - Graduation Ride at Pima Dynamite Trailhead. This 10 to 12-mile ride from Pima Dynamite is for people who have completed the Introduction to […]
Crested Saguaro Hike at Brown's Ranch Trailhead Join us on this Difficult hike as we pass by several crested saguaro cacti. This hike is for experienced hikers and will cover […]
Geology Along the Campana Trail at Fraesfield Trailhead. This two-hour, leisurely-paced guided walk will highlight some of the geologic features visible from the Camino Campana Trail. We'll discuss the rocks, […]
Whiskey Bottle, Turpentine & Black Hill Hike from Fraesfield Trailhead. This moderate hike has a moderate uphill portion on the north side of Fraesfield Mountain with nice views of Granite […]
Arizona Birds (Guest Presenter: Arizona Game & Fish) Arizona Birds is a program that educates the public about the various raptors that can be found here, whether as permanent residents […]
Brown's Mountain, Corral, Broken Spoke, Hawknest, and Cone Mountain Trails at Brown’s Ranch Trailhead. This Very Difficult hike will take you from Brown's Mountain and Corral trails to Broken Spoke, […]
Designing With Nature: Architecture of the McDowell Sonoran Preserve and Beyond Tuesday, February 24, 2026, 5:00 pm - 6:30 pm Location: Mustang Library, 10101 N 90th Street, Scottsdale, AZ 85258 […]
Secrets of the Preserve Educational Ride (Int.) from Brown’s Ranch Trailhead. Ready to discover more about what is in the Preserve, besides the excitement of trail riding? This is the […]
