Estes Park Marathon

Estes Park High School 1600 Manford Ave, Estes Park, CO, United States

The Estes Park Marathon is America’s most scenic marathon course! In the marathon, runners enjoy our famous road course that is surrounded by glorious 360 degree views of Rocky Mountain National Park. Starting with an inspiring 1500 ft descent, within the first 6.5 miles, runners will find their rhythm and strong pace for an exceptional […]

Canceled Father’s Day 5K

The Shops at Foothills 215 E Foothills Pkwy, Fort Collins, CO, United States

Celebrating All The Dads! The Annual Father’s Day 5k is a favorite local race of the summer! Come out and celebrate all the Dads in your life with a family friendly 5k! Run/walk with your Dad, run for your Dad, run as a Dad, or run in memory of your Dad.

Too Hot to Trot 5K

Luv-a-Dad 25573 County Road 45, Greeley, CO, United States

The race starts and ends at the founder of Luv-a-Dad's residence and routes through beautiful farmland.  Part of the course runs along an irrigation ditch with the sound of soothing water flowing. Be prepared to run on dirt and asphalt roads.  We will have one water station close to the middle of the race course.  […]

Colorado Coyotes One Mile

Heritage High School 1401 W Geddes Ave, Littleton, CO, United States

The Colorado Coyotes are bringing the mile back! How fast can you run a mile? Find out on June 30th at Heritage High School (Littleton, Colorado). This year we are moving the race to the track (1609 Meters), where the race will be professionally FAT (electronic) timed, and results will also be posted to Colorado […]

Ring the Springs Trail Races

Rock Ledge Ranch Garden of the Gods Park 3202 Chambers Way, Colorado Springs, CO, United States

Join us for the only 100-miler in Colorado Springs! Ring the Springs is an epic journey with strenuous mountain climbing AND a city-wide tour through the best parks and open spaces Colorado Springs has to offer. Don't be fooled--the steep vert in the first half tops out on Mount Rosa, but the second half still […]

Bears Ears Ultra

Forest Rd. 5419 Forest Rd. 5419, Monticello, UT, United States

Introducing Bears Ears Ultra! A 50 mile, 50K, 30K event hosted in the quiet Abajo Mountains of Monticello, Utah.  The course treats runners to views overlooking Canyonlands National Park and the Bears Ears National Monument. You can even catch views of Monument Valley and the Bears Ears Buttes! Sunrise over Canyonlands National Park will greet […]

San Juan Solstice 50 Mile Run

Lake City Town Park 231 Silver St, Lake City, CO, United States

About the run The first running was held on June 17, 1995 and it was known then as the Lake City 50. The snowfields on the Continental Divide prevented running the proposed route that first year and the course was reduced to an out and back to the Williams Creek Aid Station. As a result, […]

Slacker Half Marathon

Strousse Park - Georgetown 6th & Rose St, Georgetown, CO, United States

Hey Beautiful Slackers! The 2024 Slacker Races will be held on June 22 Registration Opens at 12:01am on 1/1/2024 Get ready for an epic adventure at the 2024 Slacker Half Marathon and 4 Mile! Seize the chance to earn your bragging rights as a true Slacker! Embark on this exhilarating journey starting at the base […]

$35

Red, White and Brew Run

Raindance National Golf Course 1781 Raindance National Drive, Windsor, CO, United States

Walk, run or ruck, a 5k, 10k, Half Marathon or 12 Hour Last Man Standing Race to celebrate the Red, White and Brew in Windsor, CO! Starting and ending at the new Hoedown Hill in Water Valley, this race has fun for the whole family! Live music, food, drinks, bouncy houses, face painting and more! […]

Pride 5K

Civic Center Park 101 14th Avenue, Denver, CO, United States

The Denver PRIDE 5K enables supporters of The Center on Colfax to raise funds in support of our mission. We provide critically important programs and services to Colorado’s LGBTQ community. 100% of each dollar raised by individual fundraisers goes directly to support our community members--including our youth center, health services, and social support groups. Join the race today!

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