Gila Monster Trail Run

Overview Aravaipa Running and Maricopa County Regional Parks present the Desert Runner Trail Series, a sequence of trail and ultra running events in Maricopa County. The series runs across the Valley of the Sun from October 2025 through Mar..

Take on Sonoran Desert trails at the Cave Creek Thriller on Oct 11 with 50K, 24K, 11K and 5K options across rocky climbs and sweeping desert views. This Desert Runner series opener offers aid stations, shuttles and a cupless policy.

Event details Javelina Jundred is an ultra running event in McDowell, Arizona, held October 25-26, 2025 at the Four Peaks Staging Area (Javelina Headquarters), 16300 W. McDowell Mountain Park Drive. The event offers the following distances:..

PhoMo 50K : event overview PhoMo 50K is a trail ultramarathon held in the Phoenix Mountain Preserves, starting and finishing at the Piestewa Peak Cholla Trailhead. The race is limited to 50 participants. All entrants receive a commemorative..

Run scenic desert trails at Usery Mountain Regional Park and the Goldfield Mountains with distances from 5K to 50 Mile, challenging terrain, live split tracking, and post race food. Chip timing and cupless aid stations keep the focus on the..

Run under the stars at the Punisher Night Trail in Usery Mountain Regional Park, Mesa AZ, with 5K, 10K, 20K and 30K options on a runnable looped singletrack. Enjoy stocked aid stations and unforgettable sunset to starlight trail vibes.