Strut for Mutts 5K
Taughenbaugh Fields 300 E 30th St, Rifle, CO, United StatesIt is the Journey Home Animal Care Center's Strut for Mutts!
Earth Day 5K/10K
Lakes at Centerra 2725 Rocky Mountain Ave, Loveland, CO, United StatesThe Loveland Classic 5k, 10k, & Kids 1 Mile features a beautiful course on the Centerra Trails around Equalizer & Houts Lakes. After you cross the finish line, be sure […]
Five Star 5K
Riverdale Regional Park 9755 Henderson Road, Brighton, CO, United StatesAdams 12 Five Star Schools is invested in the Whole School, Whole Community, Whole Child (WSCC) approach to education and is committed to ensuring that all students are safe, supported, […]
Great Western Trail Race
Severance Community Park 100 Waterfowl Way, Severance, CO, United StatesThe Great Western Trail is a wide unpaved trail located in rural Weld County in Northern Colorado. The trail connects to the Windsor Trail system on the northeast edge of […]
Woody’s Tortoise And Hare 5K
Fountain Creek Regional Park 2010 Duckwood Road, Fountain, CO, United StatesThis race is a true handicap event in that it measures your fitness level based on your age, sex, height and weight! Following a victory at the Boston Marathon, Bill […]
Walk for Life 5K
Cañon City Area Recreation and Parks District 575 Ash St, Cañyon City, CO, United StatesThis will be our annual Walk for Life 5K. Our course will begin at the Raynolds/Ash Street bridge in the parking lot across from the Rec District building. The race […]
Time Travel Half Marathon
America the Beautiful Park Cimino Dr, Colorado Springs, CO, United StatesRoads? ....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 […]
MilMoneyCon 5K
Sloan's Lake Park 1700 Utica Street, Denver, CO, United StatesPostponed Barkin’ Dog Duathlon
Cherry Creek State Park 4201 S Parker Rd, Aurora, CO, United States5k 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 […]
SOAR 5K
Welchester Elementary School 13000 W 10th Ave, Golden, CO, United StatesWelchester Elementary School PTA is proud to host the first annual SOAR 5K! All proceeds will support the Welchester PTA's efforts at upgrading our playground areas that are 20+ years […]
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.