Trail Running Calendar Arizona 2026-2027

Experience the scenery of the Kaibab National Forest at this trail event near the Grand Canyon South Rim. Choose from marathon, half marathon, and 5k distances on a variety of rugged forest roads and paved paths.

A Halloween weekend ultrarunning festival in McDowell Mountain Regional Park with a five-loop desert course, three distance options, night run features, and managed camping and crew arrangements.

A single‑loop night race on the Javelina Jundred course, the Jackass Night Trail is a 31K night loop with four aid stations, a lively Jackass Junction party, costume and glow-gear themes, a cupless policy, no pacers, and crews only at Jeadq..

A weekend of desert trail running at McDowell Mountain Regional Park offering a 6.6 mile Red Loop plus 6 hour and 24 hour ultra options on a 15.2 mile relay course, with Ragnar Village camping and on-site amenities.

Ragnar Trail Arizona is a team relay across McDowell Mountain Regional Park on November 6 and 7, 2026. Teams cover 121 miles total with overnight camping in Ragnar Village and on-site amenities like food trucks, bonfires, music, and yoga.

Experience the natural beauty 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 at this Tucson event.

Night trail races at Usery Mountain Regional Park on November 14, 2026 feature 30K, 20K, 10K and 5K looped courses that pass the trailhead each lap, with stocked aid stations, drop bag access, and crew access at the start area.

Pass Mountain Trail Runs on November 14, 2026 at Usery Mountain Regional Park in Mesa, AZ offers five distances from 5K to 50 miles on marked desert trails, with aid stations, chip timing, live splits, and cupless race procedures.

A Route 66 centennial ultramarathon in Arizona offering 140 mile and 100 mile solo and relay options along historic stretches, with crew and team rules and commemorative finisher gear.

A Dells-focused trail event in Prescott, AZ on November 14, 2026, presented by The Hike Shack and Saddles 100. The listing shows a 26 miler and registration closes November 12, 2026.

Multi distance endurance event on a USATF certified 0.988178 mile loop at Estrella Mountain Regional Park in Goodyear, AZ. Hosts the USATF 24 hour championship with fixed time and fixed distance races and a $4,000 prize purse.

A weekend OCR at Phoenix Raceway featuring Sprint, Super and Beast distances plus a kids race, desert trail and NASCAR track sections. Trifecta option available and discounted rates listed for eligible service members.

A Thanksgiving cross-country event at Reid Park featuring a two-loop 5K and a one-loop 1.5 mile fun run with hay bale obstacles, participant shirts and ribbons, and awards including Brooks shoes; proceeds benefit Team Hoyt Arizona and Toys..

Experience the high desert on the Arizona National Scenic Trail with rolling terrain and wide open vistas. Choose from 50 mile, 55K, or half marathon distances starting from Colossal Cave Mountain Park.

A nighttime trail race at McDowell Mountain Regional Park offering 25K, 10 Mile, and 5 Mile courses on marked desert trails, with aid stations, chip timing, finish photos, and live tracking.

A multi-distance trail event in McDowell Mountain Regional Park featuring single-track desert trails, chip timing and staffed aid stations. Distances run from 5 miles to 50 mile with drop bag options and pacer allowances for the 50 mile.

A season challenge of three 50 mile trail ultras along the Arizona National Scenic Trail, each to be completed within 15 hours. Finishers of all three receive a custom garment and proceeds support the Arizona Trail Association.

Join a holiday tradition in Tucson with 5k and 1k runs starting at the Mica Mountain High School track. Support Toys for Tots by bringing a donation while navigating a varied cross country course.

An invitation or qualification only ultrarunning track meet in Phoenix featuring 24 hour and 100 mile events on a 400 m track. Limited fields, electronic chip timing, and prize standards support record eligible performances.

A multi-day fixed-time running event in Peoria, AZ from December 28, 2026 to January 3, 2027 offering timed races and fixed distances including 6-day, 24/48/72-hour events, 100/200 miles, and Last Person Standing.