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

  • Race for the Watershed 5K

    Cherry Creek State Park 4201 S Parker Rd, Aurora, CO, United States

    Join us for a fun-filled day of running, walking, and most of all, supporting the Cherry Creek Watershed! Lace up your shoes and get ready to hit the trail with friends and family. Whether you're a seasoned runner or just looking for a leisurely stroll, this event is perfect for all ages and fitness levels. […]

  • NoCo All-Comers Track Meet #1

    Loveland High School 920 West 29th St., Loveland, CO, United States

    The NoCo All Comers Track Meet Series is entering its 4th season. This year there will be three meets during June and July in Northern Colorado. The meets will take place at Loveland High School and will feature a variety of track events. This is the first in the series of the three track meets. […]

  • Springs Downhill Mile

    North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United States

    How fast can you run a mile? What if you got to do it on a downhill? We are partnering with RunMental to bring you the second annual Springs Downhill Mile on June 17th at North Monument Valley Park.

  • DU Dash 5K/10K

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

    Experience the awe-inspiring beauty of Colorado's Palmer Lake area on the Santa Fe Trail for the in-person DU Dash. Runners will traverse the trail framed by the Rocky Mountains, connecting with nature while supporting wetland conservation efforts. Join us for a memorable journey through stunning vistas and pristine wilderness, where every step taken contributes to […]

  • Miles for Melanoma 5K

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

    The Melanoma Research Foundation would like to welcome you to the 2022 Denver Miles for Melanoma 5K! This annual signature event will bring together local melanoma patients, survivors, care partners, supporters and healthcare heroes to fundraise and help continue the fight against melanoma.

  • Winter Park Hill Climb

    Winter Park Resort 85 Parsenn Rd, Winter Park, CO, United States

    Join us for a 10K hill climb, 10K run, or both. Ride up, run up, or double up! From junior athletes up to professional racers, we have a category that suits everyone - even if it’s your first race! We pride ourselves on offering a welcoming, fun race event for anyone who wants to get […]

  • Tutu Dash 5K

    Colorado Conservatory of Dance 3001 Industrial Ln, Broomfield, CO, United States

    Grab those tutus and come run with us to raise money for the Colorado Conservatory of Dance. This run/walk will be a party full of smile, music, and dancing! The 5K is a 3 loop course on a combination of dirt trail and sidewalk at Broomfield County Commons Park. The course is on beautiful open […]

  • Estes Park Marathon

    Estes Park High School 1600 Manford Ave, Estes Park, CO, United States

    The Estes Park Marathon is America’s most scenic marathon course! In the marathon, runners enjoy our famous road course that is surrounded by glorious 360 degree views of Rocky Mountain National Park. Starting with an inspiring 1500 ft descent, within the first 6.5 miles, runners will find their rhythm and strong pace for an exceptional […]

  • Too Hot to Trot 5K

    Luv-a-Dad 25573 County Road 45, Greeley, CO, United States

    The race starts and ends at the founder of Luv-a-Dad's residence and routes through beautiful farmland.  Part of the course runs along an irrigation ditch with the sound of soothing water flowing. Be prepared to run on dirt and asphalt roads.  We will have one water station close to the middle of the race course.  […]

  • Father Hood 5K

    John Venezia Community Park 3555 Briargate Pkwy, Colorado Springs, CO, United States

    Celebrate Father Hood

  • 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.