Arizona
Arizona Obstacle Race Calendar 2026-2027
Monthly updates for Arizona
Get new running races (and updates) in your inbox every month.
Explore the best obstacle runs in Arizona for 2026-2027! Our updated list features 3 exciting races across the region. Find your next race in Arizona below and join the running community at these great events!
August 2026
A mud run held with the Apache County Fair in Saint Johns, AZ on August 29 2026, featuring competitive and family races. Pre registration is $15 per person until August 26 with day entries at $20 and a 20% team discount.
November 2026
Obstacle course races at Phoenix Raceway on Nov 21 and 22, 2026, featuring Sprint 5 km, Super 10 km, Beast 21 km, kids races and spectator access.
February 2027
Two-day Spartan obstacle weekend at Fort McDowell with sprint, super, kids races, a 4 hour Hurricane Heat, and spectator access amid warm, dusty trail terrain.