Trail Running calendar near Phoenix 2025-2026

The Fat Ox Endurance Runs is a multi-distance ultrarunning event held at Estrella Mountain Regional Park in Goodyear, Arizona. Featuring a USATF-certified 0.988-mile loop course, the event offers distances including 48-hour, 24-hour (hosting the USATF 24-Hour Championship), 12-hour, 6-hour, 100-mile..

The Trail Blazer 10K - 5K is an annual trail running event hosted by StartLine Racing at Paloma Community Park in Peoria, Arizona. Set amidst the scenic trails of Peoria's newest community park, runners can enjoy the natural beauty and local wildlife during an Arizona sunrise. The event offers both..

The Mayhem Night Trail is a thrilling night trail running event held at McDowell Mountain Regional Park in Fort McDowell, Arizona. Offering 25K, 10-mile, and 5-mile distances, the race challenges participants to navigate desert single-track trails under headlamp and moonlight. The course features wi..

The McDowell Mountain Frenzy is a trail running event held at McDowell Mountain Regional Park in Fountain Hills, Arizona. It offers multiple race distances including 50 miles, 50K, 25K, 10 miles, and 5 miles, catering to both beginners and experienced runners. The courses feature scenic desert singl..

The Pup-A-Go 5k Hike/Run is an annual event held at Papago Park in Phoenix, Arizona, featuring a 5K course that loops counterclockwise around the park. Participants can run, jog, or hike with their dogs or solo, with an emphasis on community and respect for all attendees. Dogs must be leashed and va..

The XTERRA Estrella Mountain Trail Run is an off-road trail running event held at Estrella Mountain Regional Park in Goodyear, Arizona. Part of the XTERRA Trail Run World Series, it offers multiple race distances including a challenging 24K half marathon, a 12K, and a 5K, catering to both beginner a..

Desert Solstice is a premier ultrarunning track event held annually at Central High School Track in Phoenix, Arizona. It features competitive 24-hour and 100-mile races on a 400-meter all-weather track, with the direction of travel changing every four hours. The event is invitation or qualification-..

Across The Years is a unique multi-day fixed-time running festival held annually at the Peoria Sports Complex in Peoria, Arizona. Spanning six days from late December into early January, it offers a variety of race options including 6-day, 72-hour, 48-hour, 24-hour, 12-hour, and 6-hour fixed-time ev..

The XTERRA White Tanks Trail Run is an off-road trail running event held at White Tank Mountain Regional Park in Waddell, Arizona. Set in a rugged 30,000-acre park known for its distinctive white granite formations, the event offers a scenic and challenging experience. The race day features multiple..

The San Tan Scramble is a trail running event held at San Tan Mountain Regional Park in Queen Creek, Arizona. It offers multiple race distances including 50K, 26K, 17K, 9K, and 5K, plus a kids' run. The courses traverse the scenic foothills of the San Tan and Goldmine mountain ranges, featuring roll..

The Coldwater Rumble Trail Runs take place at Estrella Mountain Regional Park in Goodyear, Arizona, featuring desert trails winding through the rugged Sierra Estrella mountain foothills. The event offers multiple distances: 100 miles, 100K, 60K, 40K, 10 miles, and 5 miles, with courses including sin..

The Pemberton Trail race, held at McDowell Mountain Regional Park near Fountain Hills, Arizona, offers 50K and 25K trail running distances. Set on well-marked, scenic trails with gently rolling hills, the event provides a challenging yet beautiful desert running experience. Known for its fast course..

The Saguaro Showdown is a unique backyard ultra event held at Usery Mountain Regional Park in Mesa, Arizona. It features two races: a running event with 4.1667-mile laps and a rucking event with 2.3-mile laps. The race follows a last-person-standing format, where participants must complete each loop..

The XTERRA McDowell Mountain Trail Run, held in Fountain Hills, Arizona, is part of the XTERRA Arizona Trail Run Series. Set in the scenic McDowell Mountain Regional Park, which offers over 80 miles of trails, the event caters to all trail running levels. It features multiple race distances includin..

The Stoneman Trail Run is a scenic 14K (8.6 miles) race held at McDowell Mountain Regional Park near Fountain Hills, Arizona. This daytime event features fast, friendly trails with stunning mountain views, making it a favorite among runners. It is part of the McDowell Mountain Cup Series as the seco..

Elephant Mountain Trail Runs, held at Cave Creek Regional Park in Arizona, offers a challenging and scenic desert trail running experience with distances ranging from 6K to 50 miles. The courses traverse single-track trails, dirt roads, and rugged terrain through the park, Maricopa Trail, Tonto Nati..

The Black Canyon Ultras, held in Arizona's Sonoran Desert, feature challenging point-to-point 100K and 50K races along the scenic Black Canyon National Recreation Trail. Starting at Mayer High School in Spring Valley and finishing near New River and Black Canyon City, the courses offer a mix of sing..

The Lost Dutchman Marathon is an annual scenic running event held every President's Day weekend in Apache Junction, Arizona, near the legendary Lost Dutchman Mine. It features multiple race distances including a marathon, half marathon, 10K, 8K trail run, and fun run. The marathon course is USATF ce..

The Copper Corridor Trail Runs, held in Superior, Arizona, offer a scenic and challenging trail running experience through Arizona's rugged desert landscape. The event features four distances: 50K, 31K, 17K, and 12K, all starting and finishing in downtown Superior or at the Superior Public Pool for..

The Snakebite is a scenic trail running event held at McDowell Mountain Regional Park near Fountain Hills, Arizona. Offering 10K and 20K distances, the course features gently rolling hills and is approximately 95% on trails, providing a fast yet enjoyable desert running experience. The event is know..