Trail Running calendar near Tucson 2026-2027

Join the CAT DIRT DASH 5k or 1 mile fun run on desert dirt trails at Caterpillar Tinaja Hills in Green Valley, AZ, running past real Caterpillar machines. Limited to 300 runners and includes a 2026 event hat for paid participants.

Experience the striking rock formations of Texas Canyon at this annual trail run hosted by the Amerind Museum. Choose between 5k and 10k routes and enjoy free museum entry with your race participation.

Celebrate 50 years of Southern Arizona Roadrunners with this free, retro-themed cross-country event. Run the 5K on scenic trails at Lincoln Regional Park, with a 1-mile race for kids. Dress in 70s gear for a fun, no-frills community run.

The Arizona Monster 300 is a 304-mile point-to-point ultramarathon through the Sonoran Desert. Runners face over 41,000 feet of elevation gain on a mix of single-track trails and remote backcountry. The event features 19 aid stations and a..

Experience the desert landscape of Tucson at the Catalina State Park trail races featuring a Half Marathon and 5.3 mile course including a Mexican breakfast.

This iconic Southern Arizona run takes place in the scenic Sabino Canyon within the Coronado National Forest. Choose between a 7.4-mile race with a strict pace requirement or a 2-mile fun run and walk. All participants get a race shirt and..

A two day trail and MTB event at Tortolita Preserve in Marana on April 11 and April 12, 2026 featuring a half marathon, a 7.7 mile trail loop, and 10 and 20 mile bike races with aid stations and finisher medals.

Experience a journey from the Sonoran Desert to the pine-drenched summit of Mount Lemmon. This trail festival near Tucson features steep climbs and smooth singletrack with 50K, 100K, and multi-day challenge options.

Event Overview The Vail Scramble is a trail running event. It takes place on Sunday, April 12, 2026. The event features three distances: a marathon, a half-marathon, and a 10K. The course is on the Arizona Trail near Vail, Arizona. Course D..

Run the desert trails of San Tan Mountain Park after dark. Choose from five distances on a 9 km loop course, from a 6K to a 54K ultra. It's the first race in the six event Insomniac Night Trail Run Series.

Join this meaningful 5K walk and run at Gilbert Regional Park to support families grieving pregnancy and infant loss. Enjoy a day of community with live music, food trucks, and a touching tribute wall.

Explore Catalina State Park's trails in September 2026. Choose between a challenging 9.3-mile route or a more accessible 5k. All participants get breakfast, photos, and a finisher shirt.

Experience the mountain views of Catalina State Park with trail races and a flat 5k road run. Enjoy a homemade Mexican breakfast and professional photos included with your registration in Tucson.

Experience a European style cross country race at Reid Park featuring hay bale obstacles and a hilly grass course. Choose between a 5K Grand Prix event or a 1.5 mile fun run for a unique holiday tradition.

The Colossal Vail 50/50 is an ultra run on the Arizona Trail near Tucson. It features three distances on a scenic, rolling course starting at Colossal Cave Mountain Park. The event is cupless and the 50-mile race is part of a larger triple..

Join the festive Vail Jingle Trail for a 5k or a 1k fun run. This holiday event supports a community toy drive, with participants encouraged to bring a new, unwrapped toy. Enjoy course decorations and cheer from the local cross country team..

Explore the historic Empire Ranch on the Las Cienegas National Conservation Area. Choose from a 10k, 5k, or family mile on scenic trails. The event also features ranch history demonstrations and supports the Empire Ranch Foundation.

The AZT Oracle Rumble is a trail run on the singletrack of Oracle State Park and the Arizona Trail. Participants can choose from distances including a 50 miler, 50K, half marathon, and 12K. This cupless event supports the Arizona Trail Asso..

Experience a unique trail run through a legendary western film set in Tucson. Choose from several distances across desert trails and frontier town streets with western themed activities for all ages.