Arizona
Arizona Trail Running Calendar 2026-2027
Explore the best trail runs in Arizona for 2026-2027! Our updated list features 112 exciting trail runs across the region. Find your next trail run in Arizona below and join the trail community at these great events!
April 2027
A 7.4 mile race and 2 mile fun run/walk at Sabino Canyon on April 10, 2027, with aid stations, participant shirts, finish-line refreshments, and awards.
A two-day trail event near Tucson on April 10 and 11, 2027 offering a 100K up Mount Lemmon and two 50Ks on desert and mountain singletrack, with stocked aid stations, maps, and crew access for the 100K.
Multiple trail races on April 17, 2027 in Prescott around Watson Lake Park and the Prescott Circle Trail, from 10K to 92K, with aid stations and a cupless policy.
Obstacle course at Horseshoe Bend near Page, AZ featuring an 11K route, more than 20 obstacles, two-person team divisions, and a finisher medal.
Mountain trail ultras near Christopher Creek Arizona offering 50 mile and 50K courses on high singletrack with significant climbing and rim views.
A self supported 30.6 mile trail run around Watson Lake in Prescott with minimal aid, two reaper stations and GPS navigation recommended.
Night trail races at San Tan Mountain Regional Park on April 24, 2027 offering 54K, 27K, 18K, 9K and 6K on marked loops with stocked aid stations.
May 2027
A series of point to point trail races in central Arizona led by the 253.4 mile Cocodona 250 from Black Canyon City to Flagstaff.
Trail races in Pine, Arizona raising funds for forest health, with 50K, 10 mile and 6K courses on trails near the Mogollon Rim.
Night trail races at McDowell Mountain Regional Park on May 22, 2027 offering multiple distances, aid stations, chip timing and a cupless race policy.
A fully supported loop trail event in Prescott on May 22, 2027 offering 3 hour, 6 hour, and 12 hour formats on a roughly 1.92 mile illuminated loop with DJ and food trucks.
Fixed time ultrarunning at Nardini Manor on a USATF certified 500 meter gravel loop with 6 hour 12 hour and 24 hour options in hot desert conditions.
June 2027
Night trail races at Fort Tuthill County Park offering 27K, 13K and 6K through ponderosa pines with aid stations, chip timing, camping, and a double-down medal option.
Trail races at Fort Tuthill County Park in Flagstaff on June 19, 2027, with four distances through ponderosa pines, regular aid stations, chip timing and nearby tent camping.
Inaugural pack burro race in Flagstaff where teams of a runner and a burro tackle mountain trails at 7,000 feet with three course options.
July 2027
Night trail races at Usery Mountain Regional Park offering 50K, 25K, 12K and 6K on a flat, well marked course with stocked aid stations and shuttle parking.
August 2027
Night trail races at White Tank Mountain Regional Park offering distances from 6K to 52K on a 6.5 mile Sonoran loop with stocked aid stations and on site medical support.
A USATF-sanctioned mountain trail race at AZ Snowbowl with about 11–12 miles and 4,300 ft of gain, finishing near the gondola at 11,500 ft.