Colorado Women’s Classic

Westminster Promenade 10600 Westminster Blvd, Westminster, CO, United States

We are excited to return to Westminster for the 2024 Colorado Women's Classic! While focused on women, all genders are WELCOME at this event! 10M, 10K and 5K races. We […]

Endure Trail Runs

Mueller State Park 21045 State Highway 67, Divide, CO, United States

The Endure 12-Hour is a one-of-a-kind challenging 12-Hour timed event, designed by YOU… and tiny colorful balls. Each runner will pull colored balls from a bucket, which determines the loop they’ll […]

Ordinary Mortals Triathlon

Colorado State University Pueblo 2200 Bonforte Blvd, Pueblo, CO, United States

Ordinary Mortals Triathlon (OMT) is a reverse order sprint distance (5 km run, 12.5-mile bike, 300-yard pool swim) triathlon for all us "Ordinary Mortals" - from the first time triathlete […]

Narrow Gauge 10 Mile

Fort Lewis College 1000 Rim Dr, Durango, CO, United States

Since 1978 the Narrow Gauge 10 Mile Run has been one of Durango’s oldest Memorial Day traditions. The 10-mile course showcases the Fort Lewis College rim, the Animas River Trail […]

BolderBoulder 10K

Folsom Field 2400 Colorado Ave, Boulder, CO, United States

We’re not sure when or how it happened, but somewhere along the way our little run in Boulder, CO turned into an event of epic proportions. We like to think […]

North Fork Trail Race

BPIA Community Hall 18050 S. Buffalo Creek Road, Buffalo Creek, CO, United States

The North Fork 50 Mile/50K is 100% trails, mainly single track and some double track, starting and finishing along lovely Buffalo Creek, in the mountains about 50 miles southwest of […]

Colorado 13er Half Marathon

Home Depot 1200 Dillon Road Louisville CO 80027, Louisville, CO, United States

The Colorado 13er is THE event where the best parts of trail running and road racing combine to create a truly enjoyable, kind-to-your-body, well-supported 13.1 race! Seasoned runners and first-timers […]

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