Event details subject to change. Please confirm all information via event website.
Mountain Madness Fall Frenzy Orienteering Trail Race
Golden Gate Canyon State Park 92 Crawford Gulch Rd, Golden, CO, United StatesTeamwork, strategy, and adventure await in Mountain Madness, Colorado’s unique team orienteering trail race! In this all-terrain challenge, teams must rely on map and compass skills to navigate the rugged wilderness and collect as many checkpoints as possible before time runs out - no GPS allowed! There’s no set course, only the raw beauty of […]
The Great Candy Run 5K
Washington Park - Denver 701 S Franklin St, Denver, CO, United StatesDenver's sweetest finish line benefitting the Fetal Health Foundation! CANDY!: Choosing candy at a candy store delights everyone. We bring that sweet treat excitement to an unbeatable family event. The race, originally known as the Race for Hope, celebrates its 22nd anniversary in Denver in 2025. We look forward to a sweet family event!
Girls on the Run 5K
Empower Field at Mile High 1701 Bryant St., Denver, CO, United StatesEach season comes to an end with a joyful and fun non-competitive 5K (3.1 miles). This culmination gives girls a tangible sense of accomplishment and the confidence to be the author of her story. So grab your cheer gear, noisemakers and spirit fingers and join us for this celebratory event!
Canya Cañon Trail Race
Starsmore Discovery Center Colorado Springs, CO, United StatesWe are returning to the original 4-mile course that runs the length of the Columbine Trail. This course was last run in 2014. Participants will start at Starsmore and run up Columbine Trail to the Powell parking lot. Adventures Out West will shuttle participants back to Starsmore. Well behaved and leashed pets are allowed! However, […]
Team Boss CO Mile + 2 Mile 4 REAL
Niwot High School 8989 Niwot Road, Niwot, CO, United StatesTEAM BOSS MILE & 2 Mile 4 Real Are Back! It's time to put your cross country fitness to the test on the track and see how fast you can run one mile, two miles or 400m! This event will be held under the lights at Niwot High School's track on November 12th, from 5-8pm! […]
Hustle for Hope at CHNC
Colorado Convention Center 700 14th St, Denver, CO, United StatesProceeds from the event benefit Hope for HIE, the global non-profit patient advocacy and support organization focused on improving the quality of life for children and families affected by neonatal and pediatric Hypoxic Ischemic Encephalopathy through awareness, advocacy, education, research, and support. Click here to learn more about Hope for HIE. REGISTRATION The event registration is […]
Dead Horse Ultra
Gemini Bridges Trailhead at Gemini Bridges, Moab, UT, United StatesThere's a reason this is one of the biggest trail running events in the country! Moab in November is a trail runner's dream. Perfect weather and world class single track make this event one you don't want to miss. Dead Horse features the Magnificent Seven Trails off of Gemini Bridges. The course will challenge you […]
Louisville Trail Race
Louisville Community Park 955 Bella Vista Dr, Louisville, CO, United StatesThe 12th Annual Louisville Trail Half Marathon, 10K, and 5K returns to the front range, beloved by runners for its scenic trails and welcoming atmosphere. The course is mostly flat with a beautiful, yet challenging hill that creates an epic vista point of the front range mountains as you hit the last mile of the […]
Longmont Turkey Trot
Altona Middle School 4600 Clover Basin Dr, Longmont, CO, United StatesGobble, Gobble, Gobble, GO! Sign up to run one of the most scenic, fastest, 10k or 2 mile courses around! 10K course also has a Wheelchair Division. Don’t just run for the fun of it, all of the Longmont Turkey Trot proceeds benefit the City of Longmont Recreation Services Youth Scholarship Fund!
Leyden Rock Turkey Trot
Leyden Rock Community Center 17685 W 83rd Dr, Arvada, CO, United StatesJoin us for the annual Leyden Rock Turkey Trot 5K on November 16th at 9 AM, where fun and community come together! This year, we’re excited to introduce individual timers for every runner—each registrant will receive a timed bib for live-action tracking, so you can compete with friends or beat your personal best! & your […]
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