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

  • Race for Research 5K

    Washington Park - Denver 701 S Franklin St, Denver, CO, United States

    The Annual Cancer League of Colorado Race for Research 5K is excited to be back to the full event you love at Washington Park in Denver! The Race for Research […]

  • Impact Uganda 5K/10K

    Howell Construction 8085 E Harvard Ave, Denver, CO, United States

    UPDATE: New Route and New Swag The new route starts at the same location and avoids crossing streets. Check out the new SWAG for this year. The Fifth Annual Impact Uganda Fun […]

    $39

  • We Run So They May Walk 5K

    Saint Peter Lutheran Church 9300 East Belleview Ave, Englewood, CO, United States

    When: Saturday, August 23, 2025, 8:00 a.m. (Check-in begins at 7:15 a.m.) Where: begins and ends at Saint Peter Lutheran Church, 9300 E. Belleview Ave., Greenwood Village. $40  includes race […]

  • Rio Grande 100

    Brown Memorial Park 86 County Road 15, South Fork, CO, United States

    The Rio Grande 100 starts and finishes on the banks of the mighty Rio Grande River in beautiful South Fork, Colorado. The race takes you though the amazing La Garita […]

  • Selian 5K

    Saint Peter Lutheran Church 9300 East Belleview Ave, Englewood, CO, United States

    The ministries of Selian Lutheran Hospital, Selian Hospice, the Arusha Lutheran Medical Centre (ALMC), The Plaster House and the ALMC School of Nursing touch the bodies, hearts and lives of […]

  • Coyote Chase 5K

    Monarch High School 329 Campus Dr, Louisville, CO, United States

    The Coyote Chase 5k is a 5k race that supports the Monarch HS XC program. The race is on the Monarch HS campus and is a 2k loop that consists […]

  • Smoky Hill Community 5K

    Smoky Hill High School 16100 E Smoky Hill Rd, Aurora, CO, United States

    3rd annual Smoky Hill Community 5k walk/run fundraiser

  • Walk Like MADD

    Memorial Park - Colorado Springs 1605 E Pikes Peak Ave, Colorado Springs, CO, United States

    Walk Like MADD is MADD's signature fundraising event to help us raise both awareness and funds to end drunk driving and fight drugged driving. With every step taken and each […]

  • Gunni Hi Tri

    Gunnison Community Center 200 E Spencer Ave, Gunnison, CO, United States

    This Sprint Triathlon is proudly brought to you by the Gunnison Parks & Recreation Department. It begins with a 500yard swim (10 laps) at the Community & Aquatics Center, then […]

  • Q Man Classic 5K

    Highlands Ranch High School 9375 Cresthill Ln., Highlands Ranch, CO, United States

    Highlands Ranch High School (HRHS) is proud to once again host the annual Q-Man Classic. This is a memorial race for Quinton Sanford, a student-athlete with Autism at HRHS who […]

    • 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: 120