Event details subject to change. Please confirm all information via event website.
Slacker Half Marathon
Seize the chance to earn your bragging rights as a true Slacker! Embark on this exhilarating journey starting at the base of Loveland Ski Area, perched at an impressive elevation of 10,630ft. Brace yourself for an unforgettable descent to 8,400ft, followed by post-race festivities in charming historic Georgetown. Picture an abundance of freebies, locally crafted […]
Pride 5K
The Denver Pride 5K is more than just a race—it's a powerful way for supporters of The Center on Colfax to make a difference in the lives of Colorado’s LGBTQ+ community. This event serves as a crucial fundraiser, enabling us to provide free essential services, programs, and activities to LGBTQ+ individuals and our allies year-round. […]
Trail Town Races
The Trail Town Races. Hosted by the San Juan Mountain Runners, the event offers sweeping views of the San Juan Mountains and takes place just a short 30-minute drive south of Montrose. The event details include: Date/Time: Location: Distances: Course: Cost: $25.00 What You Get A beautiful course on unpaved county roads through classic Western […]
Leadville Trail Marathon
Leadville 124 E. Sixth Street, Leadville, CO, United StatesRun through the historic mining district’s challenging old mining roads and trails, and hit a high of 13,185 feet at Mosquito Pass during the Leadville Trail Marathon or Heavy Half Marathon. The views will leave you breathless, if you’re not already.
Before The Fourth 5K
Come join the Before The Fourth 5k for some healthy fun in Clement Park. The park is located just south of Denver, in Littleton, Colorado. This is a great opportunity to build community and run in a great location with plenty of local spots to hang out with friends and family afterward.
SBT TRL
This is a trail run on the scenic single track trails of historic Howelsen Hill. Held in conjunction with the SBT GRVL bike event, this will be a lot of fun for both running and biking communities.
Walk For Hope! 5K
This walk is about showing up for those in our community who have experienced breast cancer, are in treatment, and those we honor and remember. Stand alongside our clients, ambassadors, and the loved ones who support them every day. Form a team. Walk in honor. Give back. Whether you are a patient, caregiver, family member, […]
Estes Park Backyard Ultra
The Backyard Ultra with the views. The Backyard Ultra is a form of Ultra race where runners must complete 4.167 miles in less than one hour, every hour, until only one runner remains to complete a lap. This runner is crowned the winner and only finisher, while all others will be marked as DNF. There is […]
Vitality Walk
Restoration Church 411 S Walsh Dr, Casper, WY, United StatesYour participation in Vitality Walk helps Parkinson Association of the Rockies (PAR) push boundaries and invest in programs and services that are a lifeline to those with Parkinson’s, their Care Partners, and their families. 100% of the proceeds stay in communities throughout Colorado and Wyoming to help us provide free services, including: assessments, 50+ support […]
Wild Provisions 5K
Wild Provisions Beer Project 2209 Central Avenue, Boulder, CO, United StatesJoin us for the Wild Provisions 5k on June 27, 2026, for a 5k-ish, fun run event that starts and ends at this awesome taproom in Boulder. Run, walk, jog - whatever goes! Complete the course and celebrate with us and a FREE, local craft brew or NA beverage at the finish line. Start waves […]
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