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

  • 5K To Fight Histio

    Cheyenne Mountain State Park 410 JL Ranch Heights, Colorado Springs, CO, United States

    Our time in NYC has been fun, but it's time to move West and leave our mark! Histio Family...Join us in Colorado Springs, CO. Home of Pike's Peak America's Mountain, Garden of the Gods Park, Olympic City USA, and the United States Air Force Academy. Together, we will run/walk to raise funds for ground-breaking research, […]

    $35 – $45
  • Healing Warriors 5K

    Spring Canyon Park 3156 S Overland Trail, Fort Collins, CO, United States

    Veteran Suicide can TAKE A HIKE! Run, jog, walk, hike, come out and have fun supporting Veteran families and their access to NO COST non-narcotic care.   This professionally timed event is perfect for serious runners who may be looking to improve a time, or just have a fun time running, jogging or walking to support […]

  • Sunny Stride 5K

    Westminster Westin Hotel 10600 Westminster Blvd, Westminster, CO, United States

    Join us for a Fun Run (or Stroll) at the crack of dawn where you will enjoy the trail and the Colorado mountain vistas, not to mention your colleagues and this vibrant community solar community!

  • GiGiFIT Acceptance Challenge 5K

    Belmar Park 801 S Yarrow St, Lakewood, CO, United States

    Get your glow sticks ready for an incredible evening of inclusion, exercise and fun at the GiGi's Playhouse 5K GLOW Run on May 21st at Addenbrooke Park in Lakewood.

    $40
  • Superior Downhill Mile

    McCaslin Blvd and Rock Creek Pkwy - Superior Superior, CO, United States

    We are so glad to be able to bring you a Superior tradition, The Superior Mile on July 4th! This year's race is even more special as all proceeds will go to the Marshall Fire fund! Also, all residents of Superior will be able to participate in the race for free! We love the fact of bringing the community together for some healing, but also to look to the future. We are stronger together!

    $25
  • SUP-Athlon

    Cabin Creek Brewing 577 Twenty-Second Street, Georgetown, CO, United States

    Looking for a new summer tradition suitable for all abilities?! Join us this July for the Georgetown SUP-Athlon! Participants will embark on a 0.5-mile stand-up paddleboarding journey along the scenic Georgetown Lake inlet, followed by a 5-mile road/gravel/dirt biking course around historic Georgetown. Finally, the 5k run will loop you around beautiful Georgetown Lake. Teams […]

  • Rendezvous Run for Independence

    Rendezvous Event Center 78821 US Highway 40, Winter Park, CO, United States

    Start your 4th of July celebration right and join us in beautiful Winter Park, Colorado Unfiltered, for the Rendezvous Run for Independence 5k Run/Walk. The 5K run/walk starts at the Gondola Plaza at Winter Park Resort and competitors will wind their way down the beautiful Fraser River Trail, through green forests and open valleys, through the Town […]

  • Ourayce Fun Run 10K

    Ouray Community Center 320 6th Avenue, Ouray, CO, United States

    This year marks the 40th Annual Ourayce Fun Run. This event is hosted by the Home Trust of Ouray County, a nonprofit organization whose mission is to provide permanently affordable housing and housing-related resources to modest income households in Ouray County. Our vision is to create an inclusive, economically diverse community through stewardship of community […]

  • Run For Your Life 5K

    Downtown Meeker 555 Main St, Meeker, CO, United States

    Kick off the 4th of July with a family-friendly and festive 5K.  This fun run/walk is perfect for first-time 5K participants, elite runners, kids, parents with strollers, and everyone in between-even your well behaved, leashed furry friend!  There is a  1.5 hr time limit to complete the course.  All registered participants will get an American […]

  • 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.