Event details subject to change. Please confirm all information via event website.
CASA Superhero 5K
Two Rivers Park 388 Deveraux Road, Glenwood Springs, CO, United StatesWe invite you to join us for the sixth annual CASA Superhero Run at Two Rivers Park in Glenwood Springs. We recognize that all children need heroes, but abused children […]
Cirque Series 14K
Arapahoe Basin Ski Resort 28194 US-6, Keystone, CO, United StatesThe race begins at 10,780' ft, starting at the base of Arapahoe Basin, Mountain Goat Plaza, head up to the High Noon parking lot, then to last chance. You will […]
Horsetooth Open Water Swim
Horsetooth Reservoir 4200 W County Road 38 E, Fort Collins, CO, United StatesSwim a 10K, 2.4 miles, 1.2 miles, 1000 meters, or 250 meters in the Horsetooth Reservoir. The Horsetooth Open Water Swims incorporated as an independent 501(c)3 not-for-profit organization. Our current […]
Tri the Rock Kids Tri
Butterfield Park 3952 Butterfield Crossing Drive, Castle Rock, CO, United StatesWe welcome you to our 17th annual youth triathlon! Tri the Rock is designed for, and open to youth ages 5 to 18. Come for a great day of fun, food, […]
Denver Rocks Run 5K/10K
City Park - Denver 1700 N York St, Denver, CO, United StatesWe all know Denver is known for its world-class cultural attractions, thriving craft breweries, and red-hot music scene. Be part of the first 5K/10K running event of its kind with this rock n' roll infused run that kicks off at Civic Center Park in downtown Denver on November 6, 2021.
New Vision 5K
Old Canal Park 2725 Rocky Mountain Ave, Loveland, CO, United StatesThe New Vision 5K Run/Walk exists to support New Vision Charter School, a public school in the Thompson School District. It's main purpose is to provide our staff and students […]
Flyin’ Lion 5K
Littleton High School 199 E Littleton Blvd, Littleton, CO, United StatesThe Flyin' Lion 5K returns this year to raise money to support Littleton High School’s Lions Sports Booster Club, a non-profit 501c3 made up of parent volunteers and school administrators. The race will take place at Littleton High School on October 2nd, 2022.
Rebel Run 5K
Stapleton Central Park 8801 Martin Luther King Jr Blvd, Denver, CO, United StatesJoin Conservation Colorado for the first-ever Rebel Run 5k! Run, walk or stroll to show your passion for Colorado's climate, air, land, water and communities. Create or join a team, […]
Honey Bee Hustle
Fairgrounds Park 700 S Railroad Ave, Loveland, CO, United StatesAre you ready to challenge yourself? We will have a 1-mile loop open for 1 ½ hrs. Who can run the most loops in 1 ½ hrs? Who can run […]
Snow Mountain Ranch Trail Festival
YMCA of the Rockies - Snow Mountain Ranch 1101 County Rd #53, Granby, CO, United StatesJoin us at the YMCA of the Rockies in Granby for the 12th annual Snow Mountain Ranch Trail Running Festival. This event features 4 races with 2 different "challenges". Races […]
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