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Trail Running Calendar Arizona 2025-2026

Embark on an exhilarating journey through some of Arizona's most scenic routes with our comprehensive Trail Running Calendar for 2025-2026. With 74 diverse trail running events spread across the Grand Canyon State, you're sure to find the perfect race that aligns with your schedule and fitness level.

In the vibrant city of Phoenix, trail runners can explore the rugged beauty of the Sonoran Desert, with routes offering breathtaking vistas and challenging elevations. Not far behind, Tucson's trail running scene is adorned with the picturesque trails of Saguaro National Park and the Santa Catalina Mountains, promising runs that are as scenic as they are invigorating. Runners in Mesa and Chandler have the advantage of the sprawling trails in the Superstition Wilderness.

Trail enthusiasts in Scottsdale are spoiled with the McDowell Sonoran Preserve's extensive network of pathways, each offering a unique desert running experience. Meanwhile, Glendale's proximity to the White Tank Mountain Regional Park affords trail runners a chance to immerse themselves in the serene Arizona outdoors.

Across the Years

Peoria

Across the Years is a unique multi-day running event held at Peoria Sports Complex, Arizona, from December 28 to January 3. This festival celebrates the New Year with various race formats, including a traditional 6-day race, 24-hour, 48-hour, and 72-hour events, as well as fixed distances like 100 m..

January 2026

Xterra White Tanks Trail Run

Waddell

The XTERRA White Tanks Trail Run is an exciting event scheduled for January 4, 2026, at White Tank Regional Park in Arizona. This trail running event features multiple race distances, including a 20K half marathon, an 8K, and a 5K, catering to various skill levels. Participants can enjoy the stunnin..

San Tan Scramble

Queen Creek

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The San Tan Scramble is a trail running event held at San Tan Mountain Regional Park in Queen Creek, AZ, featuring multiple race distances: 50K, 26K, 17K, 9K, and 5K. This event is part of the Desert Runner Trail Series, with each distance contributing to different point divisions. Participants can..

Coldwater Rumble

Goodyear

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The Coldwater Rumble is a premier trail running event held at Estrella Mountain Regional Park in Goodyear, Arizona. Scheduled for January 17, 2026, it features multiple race distances including 100M, 100K, 60K, 40K, 10M, and 5M, catering to various skill levels. Runners navigate scenic desert trails..

Pemberton Trail

Fort McDowell

The Pemberton Trail event features 50K and 25K races set in the scenic McDowell Mountain Regional Park near Fountain Hills, Arizona. Participants can enjoy a beautiful desert landscape with gently rolling hills, supported by enthusiastic volunteers. The event is part of the McDowell Mountain Cup ser..

Saguaro Showdown

Mesa

The Saguaro Showdown is an exciting running and rucking event held at Usery Mountain Regional Park in Mesa, AZ. This unique competition follows the "last person standing" format, where participants complete laps of 4.1667 miles for runners and 2.3 miles for ruckers, starting every hour. The event co..

February 2026

Elephant Mountain

Cave Creek

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The Elephant Mountain Trail Runs, scheduled for February 7, 2026, at Cave Creek Regional Park in Arizona, offers a variety of distances including 50 Mile, 50K, 35K, 22K, 12K, and 6K. Participants will navigate scenic single-track trails through the stunning desert landscape, featuring iconic Saguaro..

Stoneman Trail Run

Fountain Hills

The Stoneman Trail Run is a scenic 14K (approximately 8.6 miles) race held in the picturesque McDowell Mountain Regional Park near Fountain Hills, Arizona. This daytime event features fast and friendly trails, making it a favorite among runners. It is part of the McDowell Mountain Cup series, encour..

Black Canyon Ultras

Mayer

The Black Canyon Ultras is an annual trail running event held in Arizona, featuring 100K and 50K races along the scenic Black Canyon National Recreation Trail. Scheduled for February 14-15, 2026, this event attracts runners from around the globe, offering a challenging course that showcases the rugg..

TMC Old Tucson Trail Run 4 Mile

Tucson

The TMC Old Tucson Trail Run features a 4-mile trail run and a family-friendly 1-mile walk/run, set against the backdrop of the historic Old Tucson Studios. Scheduled for February 22, 2026, this event welcomes participants of all ages, including a special Kids Mile for those 14 and under. Runners wi..

March 2026

BQuick Running - Snakebite

Fountain Hills

The Snakebite event, hosted by BQuick Running, features a scenic 10K and 20K trail run in the picturesque McDowell Mountain Regional Park near Fountain Hills, Arizona. Scheduled for March 1, 2026, this race offers participants a chance to enjoy the beautiful desert landscape while navigating gently..

Mesquite Canyon

Waddell

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The Mesquite Canyon Trail Runs, taking place at White Tank Mountain Regional Park in Waddell, AZ, offers a variety of challenging distances including a 50 Mile, 50K, 30K, Half Marathon, 8K, and a Kid's Fun Run. Participants will navigate rugged trails featuring steep climbs, breathtaking views, and..

Arizona Monster 300

Superior

The Arizona Monster 300 is an extreme 308.6-mile point-to-point trail run through the stunning Sonoran Desert in Southern Arizona. Organized by Destination Trail, this challenging event features a diverse terrain, including 84% single-track trails, and significant elevation changes with a total gain..

Crown King Scramble

Phoenix

The Crown King Scramble is a renowned 50K footrace held in Arizona, celebrating its 33rd edition. This challenging event takes participants on a scenic journey from Lake Pleasant Regional Park to the historic Crown King Saloon, traversing the diverse landscapes of the Sonoran Desert and the Bradshaw..