Feb 9, 2026 8:00 AM –12:00 PM
Sonoran Desert Geology Hike
The Sonoran Desert is full of wondrous geologic mysteries and captivating rock formations. Explore the rich geologic history of Tortolita Mountain Park with a Pima County Conservation Lands and Resources naturalist. This will be a 3–4-mile hike, with some elevation change. Trekking poles are recommended and confidence on varied terrain is necessary. Bring a snack and plenty of water.
Hike may be subject to change due to weather*
Admission
$5 Residents | $6.25 Non-Resident
Tortolita Mountains Wild Burro Trailhead
Upcoming Dates
- Monday, February 9
- Monday, April 6