Join us for the Tumamoc 10x Challenge on March 14th, 2026! This unique endurance event invites participants to conquer the legendary Tumamoc Hill, once, twice, or even ten times in a single day, a test of both physical and mental resilience.
The Tumamoc 10x Challenge is an opportunity to push boundaries and stand with us in support of those on the journey to recovery and health. It is hosted by Gratitude and Grace, a foundation co-founded by some of our very own Donate Life Arizona volunteers, Kelly and Jaime Thrush, to help those undergoing transplant and struggling with addiction.
We will have a table to register both those participating in the challenge and others just visiting the park as organ and tissue donors! Sign up now on Galaxy to help us at the table.
Want to take on the challenge yourself? Awesome! A sign up sheet will be posted here soon. Volunteers are welcome to sign up for both; we expect to have enough help that day that volunteers can both work the table and participate in the challenge.
