Running races in or near Castle Rock, CO
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Castle Rock, CO area. Races listed here include both walking and running events of various distances — from 1-milers, to 5Ks, to marathons, and everything else in between.
Fitness Walk
Organization: Heather Gardens Association
Date of Race: 09-15-2026
Description: DescriptionFitness Walk Registration FREE. Start the Day with a ...
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Price
Organization: Valor Christian High School
Date of Race: 09-28-2026
Description: DescriptionFitness Walk Registration FREE. Start the Day with a ...
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Valor Cheer Special Needs Clinic
Organization: Valor Christian High School
Date of Race: 09-28-2026
Description: Please join us for our annual Valor Special Needs Cheer camp ...
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FIT: Run Lab @ Wash Park
Organization: City and County of Denver
Date of Race: 09-24-2026
Description: DescriptionBuild speed, endurance, resilience, and running efficiency outdoors in every ...
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Elite Track & Field or Cross Country - ...
Organization: Air Force Sports Camps
Date of Race: 06-28-2027
Description: The AF Elite TF or XC Camp will provide campers with ...
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FIT: Run Lab @ Wash Park
Organization: City and County of Denver
Date of Race: 09-24-2026
Description: DescriptionBuild speed, endurance, resilience, and running efficiency outdoors in every ...
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FIT: Run Lab @ Wash Park
Organization: City and County of Denver
Date of Race: 09-24-2026
Description: DescriptionBuild speed, endurance, resilience, and running efficiency outdoors in every ...
View Race Details View on Map
Complete list of running events in and near Castle Rock, CO: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Castle Rock
About Castle Rock
Castle Rock (CO) is a town in Douglas County with an estimated population of 48,231.[4]
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Did you know?
In 2014, 57% of marathon finishers in the U.S. were men; women made up 43% of finishers.
