Event details subject to change. Please confirm all information via event website.
Canya Cañon Trail Race
We 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
TEAM 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
Proceeds 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 […]
Leyden Rock Turkey Trot
Join us for the annual Leyden Rock Turkey Trot 5K on November 16th at 9 AM, where fun and community come together! This year, we’re excited to introduce individual timers for every runner—each registrant will receive a timed bib for live-action tracking, so you can compete with friends or beat your personal best! & your […]
Fleet Foot Relay
We host one race per month from November to March. All races are at Chatfield State Park and start at 9:00 am on Saturday mornings. Check-in starts at 8:15 am.
Colorado State Youth XC Championships
Hosted by the Colorado Coyotes & Elevated Distance Training Open to all athletes ages 6–14 Join us for an exciting day of racing at one of Colorado’s premier youth cross country events! Whether you're racing solo or teaming up with five friends to compete for the team title, this meet is open to everyone — […]
Tava Waters Turkey Trot 5K
Join TAVA Waters' Fitness for the annual Turkey Trot 5K! Meet at the Capitol round-a-bout!
Excel Eagle Trot 5K
Get ready for our first fundraising event of the school year! This year is extra special as we celebrate Excel Academy’s 30th Anniversary - and what better way to mark the milestone than with our first-ever Excel Eagle Trot Family Fun Run! For the very first time, we’re inviting the entire Excel community—students, parents, guardians, […]
Break a Leg 5K
Run or walk in our 5K fundraiser for the Central High Theatre & Choir Booster Club! Wear your favorite costume and join the fun while supporting the arts.
The Wash Park Circuit
If you're a runner in Denver, then you know Washington Park. Whether you've run there once, or you know every inch of the loop, "Wash" is the undisputed center of the Mile High City's running scene. On November 17, we will see who is the champion of Wash Park. One lap as fast as you […]
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.