Trail Running calendar near Flagstaff 2024-2025

The Black Canyon Ultras is a premier running event taking place on February 8-9, 2025, featuring 100K and 50K ultra races along the scenic Black Canyon National Recreation Trail in Arizona. This event serves as a qualifier for the prestigious Western States 100 Mile Endurance Run, requiring particip..

The Sierra Prieta 50K is an exciting inaugural running event set in the stunning Sierra Prieta mountains near Prescott, AZ. This unofficial "fat ass" style race features a challenging point-to-point course that spans just under 32 miles with approximately 7,000 feet of elevation gain. Participants c..

The Whiskey Basin Trail Runs, scheduled for April 12, 2025, in Prescott, Arizona, offers a variety of challenging distances including 91K, 60K, 32K, Half-Marathon, and 10K. The event showcases the scenic Prescott Circle Trail, with all races starting and finishing at Watson Lake Park, featuring stun..

The VUE, or Vortex Ultra Experience, is a premier trail running event set in the stunning red rocks of Sedona, Arizona, scheduled for April 19, 2025. Participants can choose from five race distances: 50M, 34M, 21M, 12M, and 4M, catering to runners of all levels. The event features scenic trails, fin..

The Zane Grey Highline Trail Runs is a premier ultra running event held annually in Christopher Creek, Arizona. Celebrating its 35th year, the event features two challenging race distances: a 50-mile ultra marathon and a 27-mile trail marathon. Both courses are predominantly single track, offering s..

Hells Dells is a unique 50k adventure run taking place in Prescott, AZ, featuring a challenging course that explores the scenic Granite Dells. This event emphasizes camaraderie and enjoyment over speed, making it ideal for those looking to spend a day outdoors with friends. Participants can expect a..

The Pine Trail Run, taking place in Pine, AZ, on May 10, 2025, is a community-focused running event that features three race distances: 50K, 10 Miler, and 5K. This annual event aims to raise funds for forest health initiatives, including the development and maintenance of sustainable trails and wild..

The Bradshaw Beatdown 50K is an exciting trail running event set in the rugged terrain of the Bradshaw Mountains in Prescott, AZ. Scheduled for May 17, 2025, this unofficial "fatass" style race features a minimal entry fee and offers participants a challenging course that includes summiting three ma..

The Taco 'Bout Fun Run is an exciting annual event taking place in Flagstaff, Arizona, featuring a variety of races including a 10K, 5K, a 1 Mile Stroll, and a Children's Churro Chase. Participants can enjoy the scenic trails of Buffalo Park, surrounded by Ponderosa forests, while indulging in delic..

The Red Rock Rumble is an exciting running event taking place in Sedona, Arizona, on May 24, 2025. Participants will enjoy a scenic 5-mile run through the stunning trails of Red Rock State Park, starting near the beautiful Oak Creek and featuring breathtaking views of iconic landmarks like Cathedral..

The Blackout Night Runs, hosted by Aravaipa Running, is an exciting annual trail running event taking place at Fort Tuthill County Park. Participants can choose from three distances: 27K, 13K, and 6K, with courses that feature scenic trails winding through ponderosa pines at elevations above 7,000 f..

The Flagstaff Extreme Big Pine event, taking place at Fort Tuthill County Park, features a variety of trail running distances including 53K, 27K, 13K, and 6K. Celebrating its 10th anniversary, the course offers stunning views as it winds through ponderosa pines at elevations above 7,000 feet. Runner..

The Mogollon Monster 100 is a challenging trail race set in the scenic Mogollon Rim area near Pine, Arizona. Scheduled for September 6-7, 2025, this event features a grueling 100-mile race and a 42K race, both navigating rugged terrain and varying elevations from 5,300 to 8,000 feet. Participants ca..

The Flagstaff to Grand Canyon Stagecoach Line event features a 100-mile run, a 55K run, and a 100-mile mountain bike race, along with relay options. This endurance event, presented by Babbitt Ranches, showcases the stunning landscapes between Flagstaff and the Grand Canyon, attracting athletes of va..

Babbitts Backyard Ultra is an endurance running event held at SP Crater in Flagstaff, AZ, where participants compete in a unique "last person standing" format. Runners must complete a 4.167-mile loop every hour, with a total elevation gain of approximately 150 feet. The race continues until only one..

The Flagstaff Sky Peaks Mountain Runs is a premier running event in Arizona, showcasing stunning trails in the Coconino National Forest. Participants can choose from various distances, including a 50 Miler, 50K, 26K, and 10K, all starting from the Fort Valley Trailhead. The event is set against a ba..

The North Rim Ramble is a unique endurance event held in Northern Arizona, featuring a half-marathon, marathon, and a long 10K race. The course offers a scenic 13.1-mile loop along well-graded forest roads and picturesque singletrack on the Kaibab Plateau, showcasing stunning views of the Grand Cany..

The Flagstaff Marathon, presented by Cambium Wealth and Legacy Strategies, is a premier running event taking place in Flagstaff, Arizona. Scheduled for October 4, 2025, it features a variety of races including a full marathon, half marathon, 10K, and a Kids Kilo. The courses are set in the scenic Co..

The Red Rocks of Sedona Trail Races, scheduled for October 18, 2025, offers a stunning running experience through Sedona's iconic landscapes. Participants can choose from three race distances: a Mountain Marathon, a 20 Miler, or a 10 Miler, all featuring the renowned "Hi-Line" trail. The event inclu..

The Grand Canyon Trail Half Marathon & 5k Run/Walk is an exciting running event set in the picturesque Kaibab National Forest, near the South Rim of the Grand Canyon. Scheduled for November 1, 2025, the event features a challenging half-marathon and a 5k run/walk, along with a children's 5k. Partici..