From big races to Saturday morning group runs—find marathon events and connect with the local endurance sports community.
Tue, Oct 20, 2026
Ready to push your limits in an absolutely stunning setting? 🤩 The Petrified Forest National Park Marathon is an experience not to be missed for any running enthusiast! Lace up your shoes and get ready to run through breathtaking landscapes in the heart of Arizona, surrounded by unique geological formations and ancient petrified trees 🌳.
Marathon Run
Holbrook, Arizona, United States