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

  • Run for the Angels 5K

    Rocky Mountain Metro Airport 11001 Control Tower Road, Broomfield, CO, United States

    If you've ever wanted to run on an airport, this is your chance! Angel Flight West is proud to present the Run for the Angels 5k! Angel Flight West is a nonprofit, volunteer-driven organization that arranges free, non-emergency air travel for children and adults with serious medical conditions and other compelling needs. Our network of […]

    $40
  • Colorado Brain Tumor 5K

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

    The Colorado brain tumor community will come together for a 5K Walk/Run to raise awareness and funds to support the needs of patients with brain tumors and their families.

  • Canceled Rising Phoenix 5K

    Sylvan Dale Guest Ranch 2939 N CR 31D, Loveland, CO, United States

    The Rising Phoenix Festival & 5K Run/Walk for Suicide Prevention is Combat Recovery Foundation's first community awareness event. Runners, walkers, dogs and participants of all ages, volunteers, and spectators will gather together in celebration of life. The 5K provides an important sense of community for suicide loss and trauma survivors and creates a space for […]

  • Lederhosen Run

    The Tavern at Red Feather Lakes 1078 Ramona Dr, Red Feather Lakes, CO, United States

    The Tavern at Red Feather Lakes is planning this year's Oktoberfest on Saturday, September 27th. As a part of the festivities, Caring Hearts of Red Feather Lakes Foundation is putting on our annual Lederhosen Race! The race begins at 1pm. The race starts and ends at The Tavern at Red Feather Lakes. The Oktoberfest expo […]

    $35
  • CDDR 5K Run to Rescue

    Berkeley Lake Park 4601 W 46th Ave, Denver, CO, United States

    The Colorado Domestic Duck Rescue 5k Run to Rescue is a untimed fun run or walk to support the rescue and homing of domestic ducks dumped by their owners into environments where they will not survive. The run, to be held Sept. 28, 2025 at 9 a.m., supports education efforts to build awareness concerning proper […]

  • Michael J. Fox Foundation’s Denver Run/Walk

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

    We're excited to invite you to be a part of The Michael J. Fox Foundation’s Denver Run/Walk, a community event dedicated to raising awareness and funds for Parkinson's research. Lace up your sneakers and join us as we come together to make a difference in the lives of those living with Parkinson's disease. Event Highlights: […]

    $20 – $65
  • Run With the Wolves 5K

    West Woods Elementary 16650 W 72nd Ave, Arvada, CO, United States

    Join us for WWE's Annual 'Run with the Wolves'! Run with the Wolves is a 5k Run and 1k Fun Run/Walk that raises money for West Woods Elementary PTSA. It is a positive, healthy community event that gets your blood pumping while supporting your school. All proceeds from the race are granted back to the […]

  • 14er Fest 14K and 5K

    The Trailhead 402 E Main St, Buena Vista, CO, United States

    Yes…you read that right, 14er Fest is hosting a 14K Race! This is our unique version of a more competitive and challenging race/trail run! You will begin with most of our 5k course that winds you through the Buena Vista River Park. Once through the River Park you will cross the Arkansas River bridge and […]

  • Lions Roar 5K

    Clement Park 7306 W. Bowles Avenue, Littleton, CO, United States

    Lions Roar 5K is a family friendly 5K to support Leawood Elementary School PTSA!  We welcome all ages and abilities.  Our race takes place at beautiful Clement Park in Littleton, Colorado, which is right in our neighborhood. Money earned at this race will go towards technology fees for our students' Chromebooks, school beautification and our […]

  • Palmer Lake .5K (Yes “Point” 5)

    Palmer Lake Regional Park 199 County Line Road, Palmer Lake, CO, United States

    The Fastest Growing (and shortest)  Running Event in CO is back!!! Awake the Lake will hold its 8th Annual PALMER LAKE .5K (Yes “Point” 5), and it just keeps getting better.  The “run for everyone” is a challenging entire ½ kilometer, where competitors are rewarded not only with the unique views of beautiful Palmer Lake, […]

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