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

Today

  • Canceled Colorado Run

    Spring Canyon Park 3156 S Overland Trail, Fort Collins, CO, United States

    Celebrate Memorial Day weekend with the Colorado Run 5K/10K! Walk, Jog, Run, Race, or Ruck the Totally Tough 10k along Horsetooth Reservoir or enjoy the flat and fast 5k in Spring Canyon Park. Post-race party with live music and awards.

    $25 – $55

  • Sam’s Rainbow Run

    CSU Oval Fort Collins, CO, United States

    Sam was a remarkable young man whose life was tragically cut short in a plane crash in September 2022. At just 23 years old, Sam had recently graduated from Colorado State University (CSU) in December 2021 and was pursuing his dream of becoming a commercial airline pilot. He began flight training in the summer of […]

  • Firekracker 5K

    City Park - Fort Collins 1500 W Mulberry St, Fort Collins, CO, United States

    Start your Fourth of July weekend with a bang! Join hundreds of runners and walkers at City Park in Fort Collins on Saturday, July 2nd for a flat, fast, and fun 5K that welcomes all ages and abilities. The whole family is welcome so be sure to pack up the pup before you head over and don’t forget the costumes and face paint!

  • Fall Equinox Marathon

    Mishawaka Amphitheater 13714 Poudre Canyon Rd, Bellvue, CO 80512, Bellvue, CO, United States

    Held on the Autumnal Equinox during the height of fall color, the Equinox Marathon, Half Marathon and 5-miles races are all point-to-point, net downhill, scenic courses along the Cache La Poudre River in Fort Collins. This year, the event will take place on September 18th.

  • CSU Homecoming 5K

    CSU Oval Fort Collins, CO, United States

    The Homecoming Race will take place on the Oval for our traditional course. All ages and abilities are welcome. Proceeds from the Homecoming Race benefit the ongoing research efforts and outreach engagements offered by the Department of Health and Exercise Science. HES is committed to a life-altering education for every one of our 1,400 undergraduate […]

  • Polar Bear 5K

    Front Range Freeze
    Horsetooth Reservoir 4200 W County Road 38 E, Fort Collins, CO, United States

    Enjoy a beautiful run around the Horsetooth Reservoir with views of the Fort Collins Foothills. After your run, show how brave you are & take the dive into the icy reservoir water! Enjoy the after party with craft beer, overall and age group awards for the 5k, and local vendors!

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