Trail Running calendar near Green Valley 2026-2027

Event Overview The Old Pueblo Endurance Runs is a trail ultramarathon event in Sonoita, Arizona. It features two race distances: 50 miles and 25 miles. The event was established in 1985 and is considered one of the oldest trail ultramaratho..

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.

Trail courses on Amerind Museum land in Texas Canyon with 5K and 10K adult and youth options, on-course water stations, and museum entry included with registration. Overall winners receive Native American art in addition to medals.

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.

A 304-mile point-to-point ultramarathon through Southern Arizona’s Sonoran Desert, featuring about 41,162 feet of elevation gain, 19 aid stations, extensive single-track, live tracking, and a 170 hour cutoff.

Two trail races at Catalina State Park in Tucson on April 4, 2026 feature a 13.1 mile half marathon with the Bridal Trail and a 5.3 mile loop. Chip timing, age group awards, finisher shirts, and post race breakfast are provided.

An evening race in Sabino Canyon near Tucson offering a 7.4 mile course with pacing cutoffs and a 2 mile fun run and walk. The event features age group awards, race shirts, a finisher medal for the 7.4 mile, and finish line food.

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.

The Desert Peak Ultra in Oracle, Arizona, offers 100K, 50K, and two-day Summit Challenge distances. Runners will ascend Mount Lemmon on a course blending Sonoran Desert trails with alpine pine forests. Aid stations are fully stocked with nu..

Trail marathon, half marathon and 10K along the Arizona Trail near Vail, Arizona, with point-to-point courses, school-bus transport to start lines, aid stations and finish-line food. Proceeds support the Arizona Trail Association.

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.

Trail and road races at Catalina State Park in Tucson on November 8, 2026, offering 10.6-mile and 5.3-mile trail races plus a 5k road run with shirts, photos, breakfast, and age group awards.

A cross-country 5K and 1.5 mile fun run at Reid Park with hay bale features and mixed grass and dirt surfaces. Strollers are welcome and dogs are not permitted; the 5K is part of The Running Shop SAR Grand Prix.

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..

Annual holiday themed races at Mica Mountain High School in Tucson featuring a 5k and a Santa's Little Helper 1k. The event supports Toys for Tots and aims to collect over 500 new toys while the Mica Mountain Cross Country team directs and..

The Empire Ranch Trail Run takes place at the historic Empire Ranch in Sonoita, Arizona. Participants can choose from trail runs and walks ranging from a children's mile to a 10k. The event features family-friendly ranch activities and supp..

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..