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

  • Time Travel Half Marathon

    Westminster Promenade 10600 Westminster Blvd, Westminster, CO, United States

    Roads? ....where we're going we don't need roads! Celebrate kicking off the New Year right and come Time Travel through our events! You’ll be doing the hustle through the far-out miles of this tubular race man! With all the other cool groovy chicks and dudes joining you on this radical run. So grab your cool […]

  • Time Travel Half Marathon

    America the Beautiful Park Cimino Dr, Colorado Springs, CO, United States

    Roads? ....where we're going we don't need roads! Celebrate kicking off the New Year right and come Time Travel through our events! You’ll be doing the hustle through the far-out miles of this tubular race man! With all the other cool groovy chicks and dudes joining you on this radical run. So grab your cool […]

  • MilMoneyCon 5K

    Sloan's Lake Park 1700 Utica Street, Denver, CO, United States
  • Postponed Barkin’ Dog Duathlon

    Cherry Creek State Park 4201 S Parker Rd, Aurora, CO, United States

    5k Run/34k Bike/5k Run 1.2M Run/11M Bike/5k Run This is the 24th year for the Barkin Dog Duathlon, Colorado’s largest duathlon, and consistently one of the largest duathlons in the Western United States. The race spent it’s first seven years in the small town of Keenesburg, just north and east of Denver, but we outgrew […]

  • Run for Remembrance 5K

    Columbine High School 6201 S Pierce St, Littleton, CO, United States

    An event to remember the past and honor the future, and to celebrate the love and support of the Columbine community. All proceeds from the event benefit the Columbine High School Frank DeAngelis Academic Foundation and the Columbine Memorial.

  • 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 […]

  • Federal Cup 5K

    Bicentennial Park - Lakewood Corner of 4th and Main St on Denver Federal Center Campus, Lakewood, CO, United States

    COME JOIN US FOR THE 2024 FEDERAL CUP 5K! This will 39th Running of the Federal Cup 5K. Each participant gets a snapback trucker hat! The 2024 Federal Cup 5K Run and Walk is a timed event at the Denver Federal Center with a 1K Kids Fun Run too! Save $5! Groups/Teams of 5 or […]

  • We Care 5K

    Weld Central High School 4715 County Road 59, Keenesburg, CO, United States

    Join us for our  We Care "Chili Chase Fun Run. This is an UNTIMED fun run/walk and will be approximately 5K. The event will be held on Friday, April 28th from 4:00-8:00. Our course will begin and end at Weld Central High School. Registration for the run/walk includes a chili dinner which will be held […]

  • Taco Trot 5K

    Iron Horse Park 6151 Elwell Street, Fort Carson, CO, United States

    This festival features an in-person 5K fun run with of course...tacos! Enjoy local vendors, entertainment, and food and beverages for purchase as you cheer on your friends.

  • Walk MS

    Walk MS

    Canyon View Park 730 24 Rd, Grand Junction, CO, United States

    Walk MS 2024 includes a powerful new experience where you’ll witness how your support changes the lives of people with MS and gets us closer to our ultimate goal: a cure. Whether you live with MS, love someone who does, or are a part of the wider community, you can proudly display your role in […]

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