Event details subject to change. Please confirm all information via event website.

Events Search and Views Navigation

Event Views Navigation

Filters

Changing any of the form inputs will cause the list of events to refresh with the filtered results.

Today

  • Diabetes Link 5K

    VAC Plaza at the University of Colorado 1085 18th Street, Boulder, CO, United States

    Join us for the CU Boulder Diabetes Link Fundraising 5k Race this April 13th to support diabetes research and raise awareness!

  • Most Eggcellent 5K/10K

    McPhelemy Park 112 W Lake St, Buena Vista, CO, United States

    This is the Most Eggcellent of excellent 5Ks - an 80s themed 5k!  Bring out your pastel, your shoulder pads, your blue eyeshadow, and that big hair!  We cannot wait […]

  • The Mile High 4.20K

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

    A Mile Higher, A Mile Healthier Raise awareness and promote a healthy lifestyle with cannabis for medicinal purposes; physically, mentally, and psychologically. Finding different ways to give back to the […]

  • Five Star 5K

    Riverdale Regional Park 9755 Henderson Road, Brighton, CO, United States

    Adams 12 Five Star Schools is invested in the Whole School, Whole Community, Whole Child (WSCC) approach to education and is committed to ensuring that all students are safe, supported, […]

  • CSU Grit Run 5K

    Colorado State University Fort Collins, CO, United States

    ome join us on April 20th at 9:30am for a 5K run/walk hosted by the Colorado State Football Program! Colorado State Football would like to invite you to participate in […]

  • Springtime Sprint 5K

    Compass Montessori 4441 Salvia Street, Golden, CO, United States

    Come have an awesome time and race in the 5k or Fun Run we will be hosting on April 26 2025 at the Compass Montessori Golden Campus! There will be […]

  • FLC Fastest 5K

    Fort Lewis College 1000 Rim Dr, Durango, CO, United States

    Point to point 5k from Fort Lewis College to Durango Running Company.

  • Boulder Track Series #2

    Boulder Track Series
    Niwot High School 8989 Niwot Road, Niwot, CO, United States

    We are pleased to offer 3 x Spring track meets, for middle distance and distance runners, that will be conducted similarly to the BMC (British Milers Club) meets. All meets […]

  • Falcon 50

    Cadet Field House 2169 Field House Dr, USAFA, CO, United States

    This year's in-person Falcon 50 will be opened up to all DoD ID Cardholders but is subject to change should a base closure occur. Welcome to the annual Falcon 50 […]

  • Foster Care 5K

    Riverdale Regional Park 9755 Henderson Road, Brighton, CO, United States

    Adams County will host its annual 5K race, and 1 mile fun run at the Riverdale Regional Park which is home to the Adams County Fair.  Registration opens at 6:45 […]

    • Please click here to submit your event for FREE to our online calendar.
    We do not allow events without physical locations (IE – virtual runs, runs with locations TBD, etc…).
    Please allow 48 hours after submission for an event to appear on the calendar. If you have already listed your event and would like us to update it, please contact us.

    Views: 37