Event details subject to change. Please confirm all information via event website.
Bear Creek Bear Run
Bear Creek Regional Park 245 Bear Creek Road, Colorado Springs, CO, United StatesJoin us for the 11th Annual Bear Creek Bear Run; a silly, charity fun run and walk for a cause. Choose a 3k or 5k along the trail. All new runners receive a bear suit to wear during the run and to keep! Returning runners register at a discounted rate. Come early for pre-run festivities […]
Alamosa Veterans Memorial Park 5K/10K
Army National Guard Recruting Center - Alamosa 1877 Old Sanford Rd, Alamosa, CO, United StatesA salute to Vets on Veteran's Day Weekend to raise funds for Alamosa's Veterans Memorial Park. Join us for the 1st Annual Veterans Memorial Park Race. 5k and 10k race options are available. 10k race repeats 5k lap twice. The race starts and ends at the Alamosa National Guard Readiness Center. The race course runs […]
Mountain Madness Fall Frenzy Orienteering Trail Race
Golden Gate Canyon State Park 92 Crawford Gulch Rd, Golden, CO, United StatesTeamwork, strategy, and adventure await in Mountain Madness, Colorado’s unique team orienteering trail race! In this all-terrain challenge, teams must rely on map and compass skills to navigate the rugged wilderness and collect as many checkpoints as possible before time runs out - no GPS allowed! There’s no set course, only the raw beauty of […]
Tortoise & Hare 5K
Spring Canyon Park 3156 S Overland Trail, Fort Collins, CO, United StatesThe Tortoise & Hare (T&H) is a low-key “handicap” series of seven races that are run monthly from October to April, typically on the first or second Sunday of the month. Computer-predicted times allow runners of all levels to compete equally. Runners start at staggered intervals with faster runners (Hares) trying to catch slower runners […]
The Great Candy Run 5K
Washington Park - Denver 701 S Franklin St, Denver, CO, United StatesDenver's sweetest finish line benefitting the Fetal Health Foundation! CANDY!: Choosing candy at a candy store delights everyone. We bring that sweet treat excitement to an unbeatable family event. The race, originally known as the Race for Hope, celebrates its 22nd anniversary in Denver in 2025. We look forward to a sweet family event!
Girls on the Run 5K
Empower Field at Mile High 1701 Bryant St., Denver, CO, United StatesEach season comes to an end with a joyful and fun non-competitive 5K (3.1 miles). This culmination gives girls a tangible sense of accomplishment and the confidence to be the author of her story. So grab your cheer gear, noisemakers and spirit fingers and join us for this celebratory event!
Veterans Day 5K
Goat Patch Brewing Company 2727 North Cascade Avenue, ##123, Colorado Springs, CO, United StatesJoin us for The Veterans Day 5k, for a 5k-ish, fun run event that starts and ends at this awesome taproom in Colorado Springs. Run, walk, jog - whatever goes! Complete the course and celebrate with us and a FREE, local craft brew at the finish line. Start windows will be available at 10:00 AM […]
Canya Cañon Trail Race
Starsmore Discovery Center Colorado Springs, CO, United StatesWe are returning to the original 4-mile course that runs the length of the Columbine Trail. This course was last run in 2014. Participants will start at Starsmore and run up Columbine Trail to the Powell parking lot. Adventures Out West will shuttle participants back to Starsmore. Well behaved and leashed pets are allowed! However, […]
Team Boss CO Mile + 2 Mile 4 REAL
Niwot High School 8989 Niwot Road, Niwot, CO, United StatesTEAM BOSS MILE & 2 Mile 4 Real Are Back! It's time to put your cross country fitness to the test on the track and see how fast you can run one mile, two miles or 400m! This event will be held under the lights at Niwot High School's track on November 12th, from 5-8pm! […]
Hustle for Hope at CHNC
Colorado Convention Center 700 14th St, Denver, CO, United StatesProceeds from the event benefit Hope for HIE, the global non-profit patient advocacy and support organization focused on improving the quality of life for children and families affected by neonatal and pediatric Hypoxic Ischemic Encephalopathy through awareness, advocacy, education, research, and support. Click here to learn more about Hope for HIE. REGISTRATION The event registration is […]
Please click here to submit your event for FREE to our online calendar.
We do not allow events without physical locations (IE – virtual runs, runs with locations TBD, etc…).
Please allow 48 hours after submission for an event to appear on the calendar. If you have already listed your event and would like us to update it, please contact us.