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

  • Nun Run Half Marathon

    deKoevend Park 6315 S. University Blvd., Centennial, CO, United States

    Do you support life at all stages from conception until natural death? Do you believe every human being should be treated with the utmost dignity and the respect they deserve? Do you want to see a Culture of Life spread in our country and our world? Then this is the race for you. The Sisters […]

  • Honey Bee Hustle

    Fairgrounds Park 700 S Railroad Ave, Loveland, CO, United States

    Are you ready to challenge yourself? We will have a 1-mile loop open for 1 ½ hrs. Who can run the most loops in 1 ½ hrs? Who can run the fastest? We will have awards for different categories. Come challenge yourself at the Honey Festival while running the Honey Bee Challenge! There will be […]

  • Run Rabbit Run Ultra

    Steamboat Springs Ski Resort 2305 Mt Werner Cir, Steamboat Springs, CO, United States

    The Run Rabbit Run courses are very much like life, in that there are many, many little and not so little ups and downs in between the obvious highs and lows. Be prepared. The 50 mile race starts bright and early at 6 AM at the Steamboat Springs ski area (elevation, 6,900 feet) on Saturday, […]

  • Severance Glow 5K

    Severance Community Park 100 Waterfowl Way, Severance, CO, United States

    Welcome to Severance's Severance Days 5K presented by Severance Middle School the Town of Severance with proceeds benefitting Severance Middle School. Held at the Severance Community Park. Severance Days 5K looks to tie the bow on an amazing weekend for an amazing community. Additional donations will go to Yellow Ribbon, a non-profit, for suicide awareness […]

  • Break of Dawn Trail Race

    Table Mountain Meetings and Events 16035 Table Mountain Parkway, Golden, CO, United States

    Be part of BeyondHome's first trail race at North Table Mountain! This scenic and challenging 8.6-mile race supports BeyondHome in helping families build stable, self-sufficient futures through housing, education, and support services. Be part of something extraordinary at the first-ever trail race in North Table Mountain Park! Every step you take helps BeyondHome empower families […]

  • Pikes Peak Ascent

    Memorial Park - Manitou Springs 502 Manitou Ave, Manitou Springs, CO, United States

    The Pikes Peak Marathon, founded in 1956, is the oldest continually held marathon in the United States, taking runners from Manitou Springs, Colorado, to the summit of Pikes Peak at 14,115 feet, and back down for a total of 26.2 grueling mountain miles. It and its sister race, the Pikes Peak Ascent, each climb about […]

  • Superhero 5K/10K

    Greeley Family FunPlex 1501 65th Avenue, Greeley, CO, United States

    A beloved community tradition, the Superhero Run invites runners, walkers, and families of all ages to suit up in their favorite superhero costumes and race for a cause. With a 5K, 10K, 1-Mile and a free Kids Fun Run, there’s a race for everyone whether you’re a seasoned runner or just looking for a fun way […]

  • All-Out Fallfest

    Church Ranch Office Park 10170 Church Ranch Wy, Westminster, CO, United States

    One of Colorado's favorite trails meets one of its most glorious parks at our 9th annual Fallfest 5K, 10K and half marathon! As the courses wind southwest along Big Dry Creek Trail, the remarkable sight of Standley Lake with the Flatirons on the horizon will come into view. A course that's not too hilly & […]

  • Ouray Mountain Trail Run

    Fellin Park 1001 US-550, Ouray, CO, United States

    Thank you for your interest in joining us for this fantastic 13-mile run in the mountains of Ouray. You will be challenged but also enthralled by the incredible views and other charms of our town. The race will start and end at Fellin Park in Ouray, CO, beginning at 7:30 AM. This event is a […]

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