Running races in or near Leadville, CO
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Leadville, 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.
10K - Individual Adult
Organization: Breckenridge Recreation Department
Date of Race: 07-04-2026
Description: Don't miss this favorite event of the 4th of July celebration! ...
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10K - Youth 17 & Under
Organization: Breckenridge Recreation Department
Date of Race: 07-04-2026
Description: Don't miss this favorite event of the 4th of July celebration! ...
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2026 Independence Day 10k
Organization: Breckenridge Recreation Department
Date of Race: 07-04-2026
Description: Don't miss this favorite event of the 4th of July celebration! ...
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2026 Imperial Challenge Event
Organization: Breckenridge Recreation Department
Date of Race: 04-04-2026
Description: If you’re looking for a tough honest challenge with a low-key ...
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Complete list of running events in and near Leadville, CO: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Leadville
About Leadville
Leadville (CO) is a city in Lake County with an estimated population of 2,602.[4]
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Did you know?
In 2015, the 5K maintained the #1 position of all race distances with 7.6 million finishers (U.S.).
