Running races in or near Westminster, CO
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Westminster, 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.
Run with the Buffalo Fun Run: 2.5 Mile ...
Organization: Commerce City Recreation Department
Date of Race: 12-06-2025
Description: DescriptionJoin us for our annual Run with the Buffalo Ugly ...
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Run with the Buffalo Fun Run: 5K Distance
Organization: Commerce City Recreation Department
Date of Race: 12-06-2025
Description: DescriptionJoin us for our annual Run with the Buffalo ...
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Comedy Night (21+)
Organization: Commerce City Recreation Department
Date of Race: 11-08-2025
Description: DescriptionCommerce City Comedy Night at the Bison Grill is back with ...
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Denver Stock Show Excursion
Organization: Evergreen Park & Recreation District
Date of Race: 01-23-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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2025 Valor Wrestling
Organization: Valor Christian High School
Date of Race: 11-10-2025
Description: This program is our primary season with a combination of Novice ...
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Price
Organization: Valor Christian High School
Date of Race: 11-10-2025
Description: This program is our primary season with a combination of Novice ...
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Run Series: Turkey Day 5K FUN Run/Walk
Organization: Parker Parks and Recreation
Date of Race: 11-27-2025
Description: DescriptionOnline registration is not taken through Parker Recreation for ...
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KNO Deck the Halls @ Wulf (ages 4 ...
Organization: Evergreen Park & Recreation District
Date of Race: 12-06-2025
Description: DescriptionDeck the Halls: Kids Night Out!Drop the kids off for a ...
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KNO Deck the Halls @ Wulf (ages 4 ...
Organization: Evergreen Park & Recreation District
Date of Race: 12-06-2025
Description: DescriptionDeck the Halls: Kids Night Out!Drop the kids off for a ...
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KNO Deck the Halls @ Wulf (ages 4 ...
Organization: Evergreen Park & Recreation District
Date of Race: 12-06-2025
Description: DescriptionDeck the Halls: Kids Night Out!Drop the kids off for a ...
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'26 Spring Early Ball Skills (2.5-3 year olds)
Organization: Altitude All Sports
Date of Race: 04-06-2026
Description: This 7-week program (Mondays, 4/6 to 5/18) provides little ones and ...
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-04-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-02-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-06-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-03-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-02-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-04-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-05-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-01-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-04-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-06-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-01-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-05-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-06-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Beginner Girls Gymnastics (6-17yo) - Dec
Organization: Evergreen Park & Recreation District
Date of Race: 12-05-2025
Description: DescriptionAn introduction to gymnastics class, teaching basic skills on different events.
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Complete list of running events in and near Westminster, CO: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Westminster
About Westminster
Westminster (CO) is a city in Adams County with an estimated population of 106,114.[4]
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Did you know?
Historically, more marathons are run in the month of October than any other month (in the U.S.).
