Event details subject to change. Please confirm all information via event website.
Colorado Marathon
Washington Park - Fort Collins 301 Maple St, Fort Collins, CO, United StatesMarathon, Half Marathon, 10k, 5k and 3-Person Marathon Relay. Marathon, Marathon Relay and Half Marathon runners get to run down the scenic, downhill Poudre Canyon to the finish in Old […]
Longmont Half and 5K
Longmont Rec Center 310 Quail Rd., Longmont, CO, United StatesLongmont's only Half Marathon - now offered in the cooler month of MAY! Join the Half Marathon or 5k distance! Walkers and Runners of all abilities welcome!
Hayden Cog Run
Hayden Town Park 229 South 3rd Street, Hayden, CO, United StatesThe Hayden Cog Run is one of the longest consecutively run races of the Steamboat Springs Running Series and in the state of Colorado! This is a Routt County Classic […]
Quad Rock Trail Race
Lory State Park 708 Lodgepole Dr, Bellvue, CO, United StatesWelcome to the Quad Rock 50 and 25 mile trail races, an event put on by trail runners for trail runners. Taking place on the trails and hills west of […]
Valkyrie Women’s Trail Race
Cheyenne Mountain State Park 410 JL Ranch Heights, Colorado Springs, CO, United StatesValkyrie Trail Race was created as a women only trail/ultra event, featuring Colorado Spring’s, Cheyenne Mountain State Park. The race offers amazing views of the city and a diverse eco-system. We have several […]
CMRA Tucker Lake 6.5
Colorado Tap House - Arvada 14982 West 69th Avenue, Arvada, CO, United StatesThe race will start near the Colorado Tap House parking lot and head west along the Ralston Creek Trail toward Tucker Lake. Once reaching Tucker Lake runners will loop around […]
Carbon Valley Half Marathon
Firestone Regional Sports Complax 6850 Tilbury Avenue, Firestone, CO, United StatesColorado at its Best – the Carbon Valley Half Marathon will showcase the beauty & diversity of Colorado’s best kept secret. Small town charm with Big City services, nestled between […]
Hometown Half Marathon
Weidner Field 6303 Barnes Road, Colorado Springs, CO, United StatesJoin us for the annual Hometown Half Marathon & 5k/10k! A run local-themed event that is perfect for the whole family. The fun includes great swag (designer shirt, custom medal), […]
Miles over the Meadow 5K
Tallman Meadow Park 12335 Canterberry Parkway, Parker, CO, United StatesParker Parks and Recreation Run Series invites you to come out and celebrate mom (or anyone) and run or walk 3.1 Miles over the Meadow in this fun filled 5K […]
Colterris Wine Run 5K
Colterris Winery 3907 N River Rd, Palisade, CO, United StatesLike Running or Walking? Love Wine? This race is for you! Join us for an exciting annual event that features the amazing scenery and landscape of Colterris Winery! With over […]
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