Equinox Half Marathon

Sparge Brewing 3999 GW Bush Avenue Unit 101, Wellington, CO, United States

Both races start & finish at Sparge Brewing in Wellington 3999 GW Bush Unit 101, Wellington, CO 80549

All-Out Spring Fever

North Area Athletic Complex 19500 West 64th Pkwy, Arvada, CO, United States

From the base of Table Mountain and Colorado's spectacular foothills, All-Out Multicourse presents our 11th annual Spring Fever from Jefferson County's NAAC Stadium… easily accessible from several nearby highways. Along […]

Central Park 5K

Stapleton Central Park 8801 Martin Luther King Jr Blvd, Denver, CO, United States

Is it spring or still winter? We'll know when we run the Central Park 5k at the end of March! Celebrate the end of winter with us on this flat […]

Polar Plunge 5K

Aurora Reservoir 5800 S Powhaton Rd, Aurora, CO, United States

The 2024 Polar Plunge season is fast approaching, so get ready to RUN, PLUNGE, OR BOTH to raise funds and awareness for Special Olympics Colorado! Don't miss the Westerra Credit […]

Run the Ranch Trail Runs

Sylvan Dale Guest Ranch 2939 N CR 31D, Loveland, CO, United States

For the 5th year running and benefiting the Heart J organization, we are bringing back an amazing and beautiful trail race to Loveland, CO. You will have 6 distances to […]

PPRR Nielson Challenge

North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United States

Race Format The first time you run this event, you'll establish a base time for yourself. This base time is used to generate a handicap time. The handicap time is […]

Elevate Kids 5K/10K

Las Colonias Park Riverside parkway, Grand Junction, CO, United States

This event is for all ages and abilities, whether you're in it to win or out for a fun Sunday morning walk. Come out and take a step to help […]

$28.74 – $60.83

RMRR City Park 4M

City Park - Denver 1700 N York St, Denver, CO, United States

Everyone – slow, fast, or in-between –  can win  at RMRR Trophy Series races.  With our handicap scoring system, we predict YOUR finish time based on recent running results, giving you a great […]

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