Running races in or near Glenwood Springs, CO
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Glenwood Springs, 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-Half marathon - Individual Age group/open
Organization: Basalt High Cross Country
Date of Race: 06-06-2026
Description: The Basalt Half Marathon race combines the stunning beauty of the ...
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2026 Basalt Half Marathon & Relay
Organization: Basalt High Cross Country
Date of Race: 06-06-2026
Description: The Basalt Half Marathon race combines the stunning beauty of the ...
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2-Person Relay - Individual Age group/open
Organization: Basalt High Cross Country
Date of Race: 06-06-2026
Description: The Basalt Half Marathon race combines the stunning beauty of the ...
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Complete list of running events in and near Glenwood Springs, CO: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Glenwood Springs
About Glenwood Springs
Glenwood Springs (CO) is a city in Garfield County with an estimated population of 9,614.[4]
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Did you know?
The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.
