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

  • Garden of the Gods 10 Mile

    Garden of the Gods Park 1805 N 30th St, Colorado Springs, CO, United States

    The Garden of the Gods Ten Mile Run® is the premier race of Colorado Springs, coursing through the 300′ towering sandstone rock formations of Garden of the Gods Park, including […]

  • Gold Roots Trail Series

    Gold Roots Trail Series #1

    Courtney Ryley Cooper Park 2350 Colorado Blvd, Idaho Springs, CO, United States

    Run the Mighty ARGO hill this summer in a 4 race series! You will have the option of a short loop (~5 miles, ~750' gain) or a long loop (~9 […]

  • HRCA Happy Hour Half K

    Civic Green Park 9370 S Ridgeline Blvd, Highlands Ranch, CO, United States

    Looking for something to do with the whole family on Fathers Day Weekend? Look no further than the 3rd annual Happy Hour Half K on June 17th, starting at 6pm, […]

  • Barr Lake Trail Race

    Barr Lake State Park 13401 Piccadilly Road, Brighton, CO, United States

    The Barr Lake Trail Race returns to Brighton, CO, offering beautiful lake views and a prime opportunity for new PRs. Now in its sixth year, this event features our flattest […]

  • Sillassen Half Marathon

    Arthur County High School 111 Elm St, Arthur, NE, United States

    The half marathon is a point to point race in the middle of the Nebraska Sandhills! Runners are bused to the starting line, and enjoy a beautiful run in to […]

  • Climb 4 Change

    Phillip S. Miller Park 1375 West Plum Creek Pkwy, Castle Rock, CO, United States

    Climb4Change is a unique racing event that offers various timed races on the 200-step Challenge Hill at Philip S. Miller Park. Participants ascend 178 feet at least once in any […]

  • Ironman 70.3

    Boulder Reservoir 5565 N 51st St, Boulder, CO, United States

    Boulder has been a household name in the world of triathlon for decades. This endurance community has built a reputation among triathletes for training hard, racing fast and enjoying every […]

  • Jodi’s Race for Awareness 5K

    City Park - Denver 1700 N York St, Denver, CO, United States

    Join the Colorado Ovarian Cancer Alliance on June 11th at Denver's City Park for Jodi’s Race, the 2nd largest ovarian cancer run/walk in the country, and to help raise awareness of the signs and symptoms of ovarian cancer. The family friendly event includes a 5K Run/Walk, 1-mile walk, Family Fun Zone, Furry Friends, Expo and Survivor Breakfast.

    $45
  • Dash Across the Dam 5K

    Rueter-Hess Reservoir 9343 Double Angel Road, Parker, CO, United States

    The Parker Parks and Recreation Run Series invites you to come out and celebrate Dad (or anyone) and Dash Across the Dam 3.1 miles at the Rueter-Hess Reservoir in this […]

  • CMRA John Meade 6K

    John Meade Park 2450 E Quincy Ave, Englewood, CO, United States

    We will start with a loop of John Meade Park before heading onto the Cherry Hills Trail for an out-and-back short cirtcuiting the initial loop. This race will be ~3.875 […]

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