Come out with your red, white and blue on Tuesday July 4th, for our 13th edition of the Avery Brewing Company 4 on the Fourth 4K (2.48M) Fun Run taking …
Kick off your 4th of July with a family-friendly and festive 5K starting on Thursday, July 4, at 7:30 a.m.! This fun run/walk is perfect for first-time 5K participants, elite …
Take on 50 miles of extreme territory that starts at 10,200 feet and reaches 12,000 feet on four separate occasions at the Life Time Silver Rush 50 Run presented by …
The Cookie Chase is Denver’s race that ends with cookies. Runners and walkers can take advantage of a flat and fast course, and then enjoy fresh cookies at the finish. …
This 6th Annual event showcases a course that is our flattest and fastest on the ERS schedule with less than 100' of elevation gain per loop. Runners will start and …
Join us for the 3rd annual Hero’s Journey 5k Run/Walk. This unique point-to-point race makes its way through Aurora's City Center and culminates in the 7/20 Memorial Reflection Garden. For …
Have you put in the hard yards this Summer? Want to show everyone you are ready for the Fall racing season? There is no better place to do than Sundown …
Join us on Saturday August 3rd, for our criterium style, multi-lapped course that starts on Spruce St (between 13th and 14th Street), and completes 3.75 laps around the Boulder Court …
The Evergreen Town Race is a fundraiser for the Alpine Rescue Team. Both the 5K and 10K courses wind gradually down Upper Bear Creek, with a finish near Evergreen Lake. …
The Dirt Circus sponsored by UltraSignUp will be hosting the Colorado event at the Runners Roost in Boulder. Join multiple trail brands, race directors, and gear reps for an expo …
