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  • Lions Roar for Fitness 5K/2.5K

    Lake Minnequa 1500 Lakeview Ave, Pueblo, CO, United States

    So What Is the Lions Roar for Fitness 5k/2.5K Challenge? 5K Challenge — Starts promptly at 9:00 a.m. at Lake Minnequa (near CIMS), but please arrive by 8:15 a.m. There will […]

  • Kipling Villas 5K

    Lilley Gulch Recreation Center 6147 S Holland Way, Littleton, CO, United States

    This race will be throughout the trails in the Kipling Villas neighborhood near Lilley Gulch Recreation Center.

  • Saint’s Corp Pilgrimage Fun Run

    Yamaguchi Park 684 S 5th St, Pagosa Springs, CO, United States

    Join us in Pagosa Springs as we come together to support programs that build confidence, leadership, and real-world skills in our younger generation through hands-on, meaningful experiences. At Saint’s Corp, […]

  • Rise 5K

    Assembly Athletic Complex 1390 Shoshone St, Denver, CO, United States

    Get ready to lace up and show your Roadrunner pride at the Annual Roadrunners 5k—our favorite Homecoming tradition! Whether you’re a speedster, a stroller, or somewhere in between, everyone’s welcome […]

  • Rocky’s Backyard Ultra

    YMCA of the Rockies - Estes Park 2515 Tunnel Rd., Estes Park, CO, United States

    Rocky's Backyard Ultra is a challenging Ultra Trail race hosted in beautiful Estes Park, Colorado. We strive to host a challenging event that is welcoming and motivating to all. "One More […]

    $140

  • Riverside Ramble

    High Side Bar and Grill 300 W Sackett, Salida, CO, United States

    The Alliance and 7000ft Running Company present The Riverside Ramble! The Riverside Ramble is an accessible fun run that celebrates survivors in the outdoor community and emphasizes the necessity for […]

  • Canceled bRUNch Run 5K/10K

    Stapleton Central Park 8801 Martin Luther King Jr Blvd, Denver, CO, United States

    The bRUNch Run ™ is back! Join us in Denver for the most epic and delicious 5K + 10K run/walk. (There is also the 15K)! Think road race meets food […]

    $65 – $70

  • Breakthrough T1D Walk

    City Park - Denver 1700 N York St, Denver, CO, United States

    As the leading global type 1 diabetes (T1D) research and advocacy organization, Breakthrough T1D has played a crucial role in nearly every major T1D breakthrough in history. No organization does […]

  • Highland Homecoming 5K

    Highland High School 210 W First St, Ault, CO, United States

    Join us for the Annual Highland Homecoming 5k Run & Walk. This race benefits the middle and high school cross-country teams.

  • EDT XC Showdown

    Aurora Sports Park 19300 E Colfax Avenue, Aurora, CO, United States

    Whether you run for a team, as an individual, or you just want to try out the experience of running a cross country race, you are welcome to join us […]

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