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  • Unicorn 5K

    Highland Heritage Park 9651 S Quebec St, Highlands Ranch, CO, United States

    Ready to get off the sofa and gallop around Highlands Ranch with some friends? Yeah, you are! Come frolic with us at the Unicorn Runner 5k in Highlands Ranch to […]

  • Two Brothers Up-and-Down 5K/10K

    Courtney Ryley Cooper Park 2350 Colorado Blvd, Idaho Springs, CO, United States

    Run your slowest 5K, then turn around and run your fastest at the Two Brothers Up-and-Down 10K on August 28th in Idaho Springs. This race climbs 1,800' in 5K and then turns around and goes back down!

  • Move with MADD 5K

    Sloan's Lake Park 1700 Utica Street, Denver, CO, United States

    Together We Can End Impaired Driving For Good! The 2026 Move With MADD Denver is Mothers Against Drunk Driving (MADD)'s signature fundraising event to help us raise awareness and funds […]

  • Steps to Empower 5K

    Mount Saint Francis of Assisi 2650 Parish View, Colorado Springs, CO, United States

    Join us at Mount Saint Francis of Assisi on August 1st for a morning of community and purpose! Whether you prefer a scenic 1-mile stroll or want to tackle our […]

  • Wicked Wine Run

    Great Lawn Park 101 Yosemite St, Denver, CO, United States

    Founded in 2013, Wicked Wine Run is the longest running and most participated Wine Run in the country. Our journey began with a passion for combining fun, fitness, and fantastic […]

  • RunAbilities FUN Run

    Cottonwood Park 8830 Apache Plume Dr, Parker, CO, United States

    Join Parker Recreation and Square Peg Therapies for our annual RunAbilities FUN Walk/Run/Roll! The two-mile, fully accessible course begins at Cottonwood Park and on to the Cherry Creek Trail.

  • Snowshoe Shuffle 5K

    Basham Park 13 S Main St, Creede, CO, United States

    An out and back 5K Run for all abilities in the beautiful setting of Creede, Colorado. Numerous age group prizes for both runners and walkers. Long sleeved tech tshirt for […]

  • Mountain Swim Series III

    Willow Creek Reservoir Co Rd 40, Granby, CO, United States

    Racers at this beautiful reservoir will have 1 mile, 2 mile and 5K swim options. The swim will be at Willow Creek Reservoir northwest of Granby, Colorado. All swimmers must […]

  • Bound for Boston Marathon

    Northfield High School 5500 Central Park Blvd, Denver, CO, United States

    Have you been dreaming of running Boston?  Need to shave a few minutes off your time to qualify?  Looking for the perfect course to set a PR?  Regardless, if you […]

  • Stagecoach Gravel Triathlon

    Stagecoach Reservoir 25500 Co Rd 14, Oak Creek, CO, United States

    We didn't get the chance to launch this race in 2020, but that didn't diminish our passion for this brand new style of triathlon!  To say this race is “unique” […]

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