Unicorn 5K
Highland Heritage Park 9651 S Quebec St, Highlands Ranch, CO, United StatesRun, walk, frolic, or gallop The Unicorn 5k & Kids Dash in Highlands Ranch! - 5k FINISHER MEDALS - TIE-DYE UNICORN TEE - COTTON CANDY - COSTUME CONTEST - BALLOON […]
Walk Like MADD
Sloan's Lake Park 1700 Utica Street, Denver, CO, United StatesWalk Like MADD is MADD's signature fundraising event to help us raise both awareness and funds to end drunk driving and fight drugged driving. With every step taken and each […]
Pearl Street Mile
Mountain Sun Pub and Brewery 1535 Pearl St, Boulder, CO, United StatesJoin Troop Events on Saturday August 6th for the 25th annual Pearl Street Mile, a criterium multi-lapped course that starts on Spruce St, and completes 3.75 laps around the Boulder Court House and up the Pearl Street Mall. This year, the race is the USATF Colorado One Mile Championships! There will be a Kids 800m, Family and Friends 1-Mile, time based 1-Mile waves, Masters 1-Mile races, and Elite Open 1-Mile races.
I’m Bound for Boston Marathon/Half
Northfield High School 5500 Central Park Blvd, Denver, CO, United StatesHave you been dreaming of running Boston? Need to shave a few minutes off your time to qualify? Looking for the perfect course to set a PR? Regardless, if you […]
Stagecoach Gravel Triathlon
Stagecoach Reservoir 25500 Co Rd 14, Oak Creek, CO, United StatesTo say this race is “unique” would be an understatement! Limited to just 250 athletes, Without Limits is excited to announce the first ever gravel triathlon to the Colorado triathlon landscape! This event is set for July 31st at Stagecoach Reservoir, a quiet and picturesque lake just 15 minutes south of Steamboat Springs.
Canceled Evergreen Town Race
Evergreen Lake House 29612 Upper Bear Creek Rd,, Evergreen, CO, United StatesThe 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. […]
Flat and Fast Eltuck Valley 5K
Lory State Park 708 Lodgepole Dr, Bellvue, CO, United StatesJoin us each Tuesday evening in August for a fun series of shorter midweek trail races. Our goal is to offer a fun, low-key series of races designed to give […]
Jane Welzel Mountain Avenue Mile
Civic Center Park - Fort Collins Fort Collins, CO 80521, Fort Collins, CO, United StatesWhat is better than one day of running? TWO days of running! The Choice City Running Event on August 5th and 6th at Civic Center Park in Fort Collins has something for everyone. Kick off a weekend with the Jane Welzel Mountain Avenue Mile on Friday evening! Continue running strong the following day with the Human Race Half Marathon, 10K, and 5K. The party continues both days in the park with live music, vendors and a New Belgium beer garden!
Georgetown to Idaho Springs Half Marathon
Georgetown Lake Georgetown Lake Road, Georgetown, CO, United StatesRun a PR at one of Colorado's oldest half marathons! Part of the Colorado Mountain Half + Series, Georgetown to Idaho Springs Half Marathon is a Colorado Runner’s Must-Do. This […]
Med Bow Rail Marathon
Lake Owen Lake Owen Rd, Albany, WY, United StatesThe Friends of the Medicine Bow Rail Trail will host the second annual Med Bow Rail Marathon & Half Marathon on August 13th, 2022 at Lake Owen in the Medicine Bow National Forest near Laramie, Wyoming.
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