ASDAsh 5K to Beat Tooth Decay

Boettcher Commons 13120 E 19th Ave, Aurora, CO, United States

Join us for the University of Colorado School of Dental Medicine's annual ASDAsh 5K to Beat Tooth Decay! This year, all of the proceeds will be donated to our campus […]

bRUNch Run 5K/10K

Stapleton Central Park 8801 Martin Luther King Jr Blvd, Denver, CO, United States

The bRUNch Run ™ is back! Join us in Denver for the most epic and delicious 5K + 10K run/walk. (There is also the 15K)! Think road race meets food […]

$65 – $70

Westy Half and 5K

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

Get out to enjoy the crisp autumn air at the Westy Half & 5k! We will be celebrating autumn at the Start/Finish line located at the beautiful Westminster Promenade Terrace. […]

$45 – $80

Run the Rocks 5K/10K

Red Rocks Amphitheatre 18300 W Alameda Pkwy, Morrison, CO, United States

Run the Rocks is the only sanctioned 10K, 5K and 1.3 mile family fun run and fundraising event held at the world famous Red Rocks Park and Amphitheatre and benefits […]

Canceled Go Big or Go Gnome 5K

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

The Gnomes: The Traveling Gnomes are on a mission to celebrate human differences, deepen connections, and encourage curiosity & growth through accessible travel. We have served the disability community of the […]

Wild for Life Triathlon

Adams City High School 7200 Quebec Parkway, Commerce City, CO, United States

This fun family friendly pool triathlon will have a short 200-yard pool swim, 2 lap 12.7-mile bike ride closed to traffic, and a 3.1-mile run.

Demon Dash 5K

Golden High School 701 24th St, Golden, CO, United States

Whether you are a runner or a walker, come be active and join us for this fun community event as we support Golden High School. All monies raised by the […]

Blue Sky Trail Marathon

Blue Sky Trailhead County Road 38e, Fort Collins, CO, United States

Welcome to the Blue Sky Marathon, Fort Collins’ original and only trail marathon. Taking place on the trails between Horsetooth Mountain Park and the Devil’s Backbone Open Space, the course […]

$75 – $95

Bobcat Trail Races

Palmer Park 3343 Paseo Rd, Colorado Springs, CO, United States

Bobcat was created to feature one of Colorado Spring’s best city parks, Palmer Park. Runners will enjoy views of the city and Pikes Peak from the rocky bluffs. Come out […]

Great Trailhead Foot Race

Bear Creek Lake Park 15600 W Morrison Rd, Lakewood, CO, United States

Welcome to the Great Trailhead Foot Race at Bear Creek Lake Park! Featuring legitimate TRAILS in the shadow of Denver's skyline, you'll love the single-track and dirt as you race […]

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