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

  • The Rundola

    Telluride Ski Area 565 Mountain Village Blvd, Telluride, CO, United States

    The Telluride Foundation is hosting the annual Fourth of July foot race, the Rundola. The Rundola is an open registration uphill foot race. Runners start at the base of the gondola on the town of Telluride side and finish at the top of the ridge. Runners and hikers will climb up the Telluride Trail (4,600 […]

  • Independence Day 10K

    Carter Park 500 South High Street, Breckenridge, CO, United States

    Don't miss this favorite event of the 4th of July celebration! This scenic 10K trail running race offers up some of the best views in the Breckenridge! This race is limited to 500 people and usually sells out in June. Registered racers receive a sweet race tee! Cutoff Times: Please be advised that there is […]

  • Four on the Fourth 4K

    Avery Brewing Company 4910 Nautilus Ct N, Boulder, CO, United States

    July 4th is celebrated in a number of different ways, with parades, barbecues, sparklers and fireworks, BUT there has been no better way since 2008, to get your July 4th morning off to a great start, than doing Boulder’s traditional 4K on the Fourth, which is run on a flat and fast course, followed by […]

    $35
  • Loveland Liberty 5K

    Grimm Brothers Brewhouse 815 14th Street Southwest, Loveland, CO, United States

    The LL5K, hosted by Sweetheart City Racing is scheduled to begin at Loveland Fairgrounds Park on July 4th at 8:00 am. We welcome runners and walkers, and all abilities! We are proud to support two local Veteran groups, Health4Heroes and American Legion Post 2000 (local veteran’s assistance fund) with the 2023 Liberty 5K. Please check […]

  • 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 […]

  • Boogie’s Buddy Race

    Rio Grande Park Aspen, CO, United States

    This long-standing holiday tradition is one of the most widely anticipated activities of the Fourth of July week, and you don't want to miss out on all the fun. Whether you're a seasoned runner or a casual walker, we've got a race for you! With a 5-mile, 5k, and a family fun run, everyone can […]

  • 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 […]

  • Firecracker 5K

    City Park - Pueblo 800 Goodnight Ave, Pueblo, CO, United States

    Let's celebrate our Independence Day with some colorful and family fun!  We will get started at Pueblo's city park pavilion and race down the new and always beautiful Arkansas River Trail. Swag bags will be filled with tons of fun goodies, prize contests for best red, white, and blue dressed, and medals for top age group racers! […]

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