10K

Colorado’s Longest running Halloween race….since 2006, we have changed the THEME to this race year after year! This 2025 Theme is:  Scary Clowns & Circus We wil have scary music […]

Come run a Half Marathon or our new 10k that twist and turn through sage brush and ponderosa pines, all while providing stunning views of the Collegiate Peaks. Located in […]

Colorado Cold Rush Ultra is the “coolest” winter running event! Run along historic High Drive and through the amazing tunnels of the Colorado gold rush. Although there is always a possibility […]

Join us for the annual Hometown Half Marathon & 5k/10k! A run local-themed event that is perfect for the whole family. The fun includes great swag (designer shirt, custom medal), […]

Join us for the annual Summer Sizzler!  Whether you are looking to run, walk or just enjoy the race SWAG this race is a sure thing for a great time […]

This year marks the 40th Annual Ourayce Fun Run. This event is hosted by the Home Trust of Ouray County, a nonprofit organization whose mission is to provide permanently affordable […]

The Durango and Cortez Adult Education Center is delighted to announce our annual fun run! The Fast and the Curious is a 5k/10k run that not only celebrates physical fitness […]

The Fallen Officer Fund of Colorado is a 501(c)(3) non-profit organization which offers financial assistance to the next of kin of any fallen officer acting in the line of duty […]

This 5K race leads runners throughout the rolling hills of Elk Meadow Open Space Park. Runners will start on Pioneer trail and head clockwise around the meadow. The first stretch […]

Held on the gorgeous, thrilling and rolling trails of Castle Rock’s Miller Park & Ridgeline Trail systems. While not overly technical, these trails will challenge and excite, as you soak […]