Running races in or near Garden City, CO
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Garden City, 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.
Running-5K - 15 And Under Youth
Organization: Turner Middle School
Date of Race: 05-03-2025
Description: All participants are welcome. Come challenge yourself to be the best.
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Running-5K - 16 and Older Adult Registration
Organization: Turner Middle School
Date of Race: 05-03-2025
Description: All participants are welcome. Come challenge yourself to be the best.
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21st Annual Bob Turner Classic 5k Run/Walk
Organization: Turner Middle School
Date of Race: 05-03-2025
Description: All participants are welcome. Come challenge yourself to be the best.
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5k Race June
Organization: Fort Lupton Recreation Center
Date of Race: 06-14-2025
Description: DescriptionA certified 5k Race starts on South Harrison Avenue in front ...
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Running-5K - Individual Age group/open
Organization: Gnar Runners 2015
Date of Race: 12-31-2025
Description: Run out the old year, and welcome the new! Now in ...
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Running-Trail-Marathon - Individual Age group/open
Organization: Gnar Runners 2015
Date of Race: 10-18-2025
Description: Taking place on the trails between Horsetooth Mountain Park and the ...
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Running-Half marathon - Individual Age group/open
Organization: Gnar Runners 2015
Date of Race: 10-18-2025
Description: Taking place on the trails between Horsetooth Mountain Park and the ...
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Blue Sky Marathon & Half
Organization: Gnar Runners 2015
Date of Race: 10-18-2025
Description: Taking place on the trails between Horsetooth Mountain Park and the ...
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Colorado 24 Hour Run
Organization: Gnar Runners 2015
Date of Race: 11-01-2025
Description: Welcome to the Colorado 24 Hour Run! We aim to provide ...
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Resolution Run 5K
Organization: Gnar Runners 2015
Date of Race: 12-31-2025
Description: Run out the old year, and welcome the new! Now in ...
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24 Hour - Individual Age group/open
Organization: Gnar Runners 2015
Date of Race: 11-01-2025
Description: Welcome to the Colorado 24 Hour Run! We aim to provide ...
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12 Hour - Individual Age group/open
Organization: Gnar Runners 2015
Date of Race: 11-01-2025
Description: Welcome to the Colorado 24 Hour Run! We aim to provide ...
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6 Hour - Individual Age group/open
Organization: Gnar Runners 2015
Date of Race: 11-01-2025
Description: Welcome to the Colorado 24 Hour Run! We aim to provide ...
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Day Off Discovery Camp: Park Discovery Day!
Organization: Thompson Rivers Parks and Recreation District
Date of Race: 07-25-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Day Off Discovery Camp: Park Discovery Day!
Organization: Thompson Rivers Parks and Recreation District
Date of Race: 07-25-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Day Off Discovery Camp: Park Discovery Day!
Organization: Thompson Rivers Parks and Recreation District
Date of Race: 07-25-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Day Off Discovery Camp: Park Discovery Day!
Organization: Thompson Rivers Parks and Recreation District
Date of Race: 06-06-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Day Off Discovery Camp: Park Discovery Day!
Organization: Thompson Rivers Parks and Recreation District
Date of Race: 06-06-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Day Off Discovery Camp: Park Discovery Day!
Organization: Thompson Rivers Parks and Recreation District
Date of Race: 06-06-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Complete list of running events in and near Garden City, CO: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Garden City
About Garden City
Garden City (CO) is a town in Weld County with an estimated population of 234.[4]
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Did you know?
In 2014, there were more than 1,100 marathons and more than 541,000 finishers in the U.S.
