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  • The Hero’s Journey 5K

    7/20 Memorial 15151 E. Alameda Pkwy, Aurora, CO, United States

    The 7/20 Foundation is proud to present the 1st annual Hero’s Journey 5K Run/Walk on July 23rd in Aurora. This unique point to point race makes its way through Aurora's City Center and culminates in the 7/20 Memorial Reflection Garden.

  • Colorado Brewery Running Series

    Rocky Mountain Tap 5K

    Rocky Mountain Tap & Garden 1071 Courtesy Road, Louisville, CO, United States

    Join us for Rocky Mountain Tap 5k on July 26, 2025, for a 5k-ish, fun run event that starts and ends at this awesome taproom in Lousiville. Run, walk, jog […]

  • Spirit of the West 5K

    Kyffin Elementary 205 Flora Way, Golden, CO, United States

    Please join the Westernaires for the Spirit of the West 5K run / walk and 1K Family Fun run on July 31st in Golden, CO.

    $30

  • Dash for Smiles 5K

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

    Dash for Smiles was created by three mothers of cleft affected children. This is the 15th annual 5K walk/run to raise awareness and to benefit cleft lip and palate programs […]

    $28.74 – $39.44

  • Wild West Relay

    Budweiser Tour Center 2351 Busch Dr, Fort Collins, CO, United States

    The Wild West Relay covers 200 scenic miles, with 36 legs, beginning in the foothills of beautiful Fort Collins before sending runners deep into the heart of the Rocky Mountains, […]

  • First Fridays 5K

    First Fridays 5K

    Festival Park 199 Perry St., Castle Rock, CO, United States

    Friday nights in the summer are made for spending time close to home, enjoying the beautiful weather, and unwinding from the long week. Why go anywhere else but Downtown Castle […]

  • Rocky Mountain 5K

    Stanley Park 380 Community Dr, Estes Park, CO, United States

    Escape to the mountains for some fresh air! With the Rocky Mountain Half Marathon, 5K, and Elk Double (half marathon + 5K) you can choose your own adventure! The Rocky […]

  • Dirty Dozen Trail 10K

    VIX Ranch Park 627 North Wildhorse Dr, New Castle, CO, United States

    The New Castle Rides and Reggae Festival is a celebration of trail running, mountain biking, music and community. Join them for the Dirty Dozen Tail 10K on August 6th.

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