Unicorn 5K

Clement Park 7306 W. Bowles Avenue, Littleton, CO, United States

Ready to get off the sofa and gallop around Littleton with some friends? Yeah, you are! Come frolic with us at the Unicorn Runner 5k at Clement Park to kick off your summer! You'll earn a sweet tee shirt and a flashy unicorn finisher medal! It's a 5k distance for all, and whether you walk, […]

Mountain Mud Run

Vail Village 292 E Meadow Dr, Vail, CO, United States

A fan-favorite of the GoPro Mountain Games, the Nature Valley Mountain Mud Run is for the good, the bad and the muddy. Perfect for the entire family, a group of friends or even a team outing, the Mountain Mud Run is a fun event where everyone’s a winner — remember, the muddier the better! Experience […]

Garden of the Gods 10 Mile

Garden of the Gods Park 1805 N 30th St, Colorado Springs, CO, United States

The Garden of the Gods Ten Mile Run® is the premier race of Colorado Springs, coursing through the 300′ towering sandstone rock formations of Garden of the Gods Park, including the most famous rock in the area, Balanced Rock. For 45 years, the Garden of the Gods races offers a spectacular setting, a physically demanding […]

Spring Runoff Trail Run

Vail Village 292 E Meadow Dr, Vail, CO, United States

Looking for something more challenging than the adidas Terrex Après 5K but less intimidating than the adidas Terrex 20K Trail Run? Then this is the race for you! Test your legs and challenge other trail runners at almost 9,000 feet as you compete for the coveted 10K prize purse. This course will put your fitness […]

The Big Run 5K

Sloan's Lake Park 1700 Utica Street, Denver, CO, United States

Join us for a 5K on June 9th at Sloan's Lake to celebrate Global Running Day! All paces are welcome to join us as we celebrate running and everything it brings into our lives. #RunningChangesEverything Post-race you can expect a family-friendly running festival with many of our community partners.

DU Dash 5K/10K

Palmer Lake Regional Park 199 County Line Road, Palmer Lake, CO, United States

June 9th marks the inaugural IN-PERSON DU Dash hosted by Colorado Ducks Unlimited on the Santa Fe Trail at Palmer Lake.

Pepi’s Face Off

Vail Village 292 E Meadow Dr, Vail, CO, United States

A true test of mental and physical strength, the adidas Terrex Pepi’s Face-Off is a “beautiful pain” as racers navigate up AND down the black-diamond trail Pepi’s Face as many times as they can in 30 minutes. Named after Vail legend Pepi Gramshammer, Pepi’s Face features about 250 vertical feet with a near-45-degree pitch — […]

Summit Trail Running Series III

Baker's Tank 3311 Boreas Pass Rd, Breckenridge, CO, United States

Explore the trails of Breckenridge this summer with the 23rd annual Summit Trail Running Series with each race followed by a post-race party! The Series consists of 5 trail races in and around Summit County, May-July. Each race features a short and long course, and all races are open to runners of all abilities ages […]

NoCo All-Comers Track Meet #1

Loveland High School 920 West 29th St., Loveland, CO, United States

This summer, FCRC is bringing back the NoCo All Comers Track Meet Series. This series takes place over the course of June and July at Loveland High School. Each meet will have seven events.

Snowmass Tree-O

New Belgium Ranger Station 100 Elbert Lane, ##115, Snowmass Village, CO, United States

Join us for the Snowmass Tree-O (2k + 5k + 10k + 17k Challenge) in on June 14 & 15, 2024. In partnership with the town of Snowmass and the New Belgium Ranger Station, this unique event will feature a 2k, 5k, and 10k run. The 2k and 5k can be run on Friday night or on […]

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