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

  • 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 summit of Kendall Mountain overlooking town and the majestic San Juan Mountains. Ascend from 9,318 feet to 13,066 feet to tag the summit! Experience the […]

  • Floyd Hill Dash

    Game Check Park 970 E Idaho Springs Rd, Idaho Springs, CO, United States

    Calling all adventurers and nature lovers! It's time to cool down, head to Idaho Springs for the Floyd Hill Dash 5k! Picture yourself surrounded by breathtaking mountain views, crisp fresh air, and the sound of your footsteps tracing the same area as the first settlers during the gold rush. Whether you're sprinting towards the finish […]

  • 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 of Rocky Mountain National Park (RMNP) and the Medicine Bow Mountains to the north of Cameron Pass. The first 20 miles of each race will […]

    $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 of one day hosting a race. After creating Mad Moose Events, Pikes Peak Ultra was one of the first races he opened. Its course will […]

  • Aspen Valley Marathon

    Lions Park 101 Midland Ave, Basalt, CO, United States

    Mark your calendars – Don’t miss out on this exhilarating race through the stunning landscapes of Aspen, Colorado! Join us for a one-of-a-kind experience that you’ll cherish forever. The Aspen Valley Marathon takes place in the heart of the Rocky Mountains. The marathon is a Boston Marathon qualifier, offering runners the opportunity to qualify for […]

  • Elevation Run/Walk

    West Jeff Elementary School 26501 Barkley Road, Conifer, CO, United States

    The Elevation Run/Walk is celebrating its 10th Anniversary on July 30th. Featuring a timed 10k race, USATF Certified timed 5k race, and 2 mile fun run. The race is held in Conifer, CO, just a short drive from Denver. It is a great event for all levels of runners and walkers. This event is great […]

  • Box Canyon Trail Runs

    Gondola Plaza Oak Street, Telluride, CO, United States

    The Box Canyon 30K is a scenic and tough loop through the high country of Telluride, Colorado. Runners will leave Telluride heading East towards Bridal Veil Falls. Ascending a rough double track runners will pass by the iconic Smuggler-Union Hydroelectric Plant and ascend into upper Bridal Veil Basin. Vast alpine meadows await runners as they […]

  • SSPR TRYathlon

    Cook Creek Pool 8711 Lone Tree Pkwy, Lone Tree, CO, United States

    Swim, bike, run for fun! This is the perfect starting point to try a tri. These races are about completion, not competition. All athletic levels are welcome. The only prerequisite is that you must be able to swim unassisted in deep water. Age divisions are flexible. Please choose your race based on your age or […]

    $25.00
  • National High School Trail Championships

    Riverside Park - Salida 170 E Sackett Ave, Salida, CO, United States

    The National High School Trail Championship (NHSTC) is a trail race for high school athletes. The next running of the NHSTC will be held in Salida, Colorado. The race will feature switchbacks, climbs, descents and rocks to give athletes the opportunity to showcase their strength, finesse and trail running prowess. The Beas Knees Citizens race […]

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