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  • Bobcat Trail Races

    Palmer Park 3343 Paseo Rd, Colorado Springs, CO, United States

    Bobcat Trail Race was created to feature one of Colorado Spring’s best city parks, Palmer Park. Runners will enjoy views of the city and Pikes Peak from the rocky bluffs. Come out and enjoy this amazing trail system, right in the heart of the city! Formerly a Mad Moose Event & graciously passed on to […]

  • Foundry Halloween 5K

    Soda Creek Elementary School 220 Park Avenue, Steamboat Springs, CO, United States

    A relatively new event to close out the Steamboat Springs Running Series season, bringing people of all ages together to celebrate Halloween in a safe, sober and fun way. The Foundry Treatment Center provides an opportunity for lasting recovery through an integrative body, mind and spirit treatment program. Comfortably located in the majestic Rocky Mountains […]

  • Highlands Ranch Race Series

    HRCA Backcountry Wilderness Half

    Rocky Heights Middle School 11033 Monarch Blvd, Highlands Ranch, CO, United States

    2023 marks the 15th Annual Backcountry Wilderness Half Marathon in Highlands Ranch! This 13.1-mile scenic trail run utilizes the Douglas County East/West trail and the beautiful Highlands Ranch Community Association's Backcountry Wilderness Area trails. Prize Money will be awarded to the top 3 male and female overall winners in the following amounts! 1st= $400 2nd= […]

  • Louisville Trail Race

    Louisville Community Park 955 Bella Vista Dr, Louisville, CO, United States

    The Annual Louisville Trail Half Marathon, 10K, and 5K returns to the front range, beloved by runners for its scenic trails and welcoming atmosphere. The course is mostly flat with a beautiful, yet challenging hill that creates an epic vista point of the front range mountains as you hit the last mile of the course. […]

  • CMRA Veterans Run 6.6M

    Hildebrand Ranch Park 9880 W Deer Creek Canyon Road, Littleton, CO, United States

    This course will be a trail run. The route consists of a large loop including a smaller loop around a lake. Most is on single track with some crushed gravel through the neighborhood. PARKINGJefferson County Open Space has only allowed us a few parking spaces, to leave space for other park users. CMRA parking at […]

  • Featured Colorado Runner Events Six Pack

    Pumpkin Pie 5K/10K

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

    The Pumpkin Pie 5K/10K is Denver’s race that ends with a huge slice of pie. Start your holiday season off right with this family friendly run. Runners and walkers can take advantage of a flat and fast course, and then enjoy a slice of sweet and tasty pumpkin pie at the finish. Our mission is […]

  • Sawmill Trail Runs

    Staunton State Park 12102 S Elk Creek Rd, Pine, CO, United States

    Weaving and rambling across the various rolling hills of Staunton State Park, the Sawmill Trail Runs serve as the ultimate test for December running. Runners will enjoy a single loop for 8-Miles, a double loop for 16-Miles, or the triple loop arduous 50k. We’re serving up December #Adversity at its finest. The Sawmill Trail Runs […]

  • RMRR Trophy Series

    RMRR Wash Park 4.5M

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

    Everyone – slow, fast, or in-between –  can win  at RMRR Trophy Series races.  With our handicap scoring system, we predict YOUR finish time based on recent running results, giving you a great goal to shoot for whatever your speed.  Just show up an hour before the start and we’ll get you ready for your race.  It’s an […]

  • CMRA Sand Creek 5M

    Bluff Lake Nature Center 3400 Havana Way, Denver, CO, United States

    Runners will compete over a 5 mile distance. runners and Race Walkers will compete over a 5 KM distance. The course will use the crushed gravel trails and single track around and near Bluff Lake Nature Center.

  • PPRR Nielson Challenge

    PPRR Nielson Challenge

    North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United States

    Race Format The first time you run this event, you'll establish a base time for yourself. This base time is used to generate a handicap time. The handicap time is calculated using an algorithm developed by Bob Royse, and it's geared to favor a beginning runner and the slower runners. Click here for an explanation of the […]

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