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  • Donor Dash

    Washington Park - Denver 701 S Franklin St, Denver, CO, United States

    A 5km Run/Walk to honor, recognize, and celebrate those whose lives have been touched by organ donation.

    $17 – $60

  • Kendall Mountain Run

    Memorial Park - Silverton 1800 Greene St, Silverton, CO, United States

    Meet the mountain this summer in Silverton, Colorado! The Kendall Mountain Run starts in downtown Silverton and traverses jeep roads to within a final 300 vertical foot scramble to the […]

  • Never Summer Ultra

    State Forest State Park 56750 CO-14, Gould, CO, United States

    The Never Summer 100km & 60km will take place almost entirely within the boundaries of State Forest State Park and run between the Never Summer Mountains on the northern border […]

    $175 – $440

  • Pikes Peak Ultra

    Bear Creek Regional Park 245 Bear Creek Road, Colorado Springs, CO, United States

    Pikes Peak Ultra was created in 2015 to showcase some of the very best trails in Colorado Springs.  As a teenager, RD Justin Ricks trained on these trails and dreamed […]

  • Creede 100

    Creede Historical Society Museum & Library 15 S Main St, Creede, CO, United States

    The Creede 100 start and finishes in one of Colorado’s true historic mining towns. Creede once drew a rough and tumble crowd with its abundant silver, now we flock their […]

  • Enchanted Forest Trail Race

    Brandenburg Park 101 Main Street, Red River, NM, United States

    Come celebrate the outdoors this summer with The Face Challenge, Heavy Half Marathon, or Full Marathon in the breathtaking “Land of Enchantment.” Spend a weekend conquering rugged trails, soaking in […]

  • Denver CF Climb

    Coors Field 2001 Blake St, Denver, CO, United States

  • Spirit of the West 5K

    Kyffin Elementary 205 Flora Way, Golden, CO, United States

    Please join the Westernaires for the Spirit of the West 5K run / walk and 1K Family Fun run on July 31st in Golden, CO.

    $30

  • Steamboat Lake Sprint Triathlon

    Steamboat Lake State Park 61105 RCR 129, Clark, CO, United States

    After last summer this event instantly became a personal favorite for our staff, volunteers, and athletes - come find out why!  We couldn't be more excited about this course, this […]

    $85 – $135

  • Wild West Relay

    Budweiser Tour Center 2351 Busch Dr, Fort Collins, CO, United States

    The Wild West Relay is a scenic point to point running adventure across Colorado. Starting in Fort Collins, teams of any size or individuals, run over mountain passes, through open […]

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