Running races in or near Olathe, KS
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Olathe, KS 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.
Asha Kansas City Annual 5K/10K Walk/Run 2026
Organization: Asha For Education
Date of Race: 09-27-2026
Description: Join us for a fun-filled morning as we run/walk together to ...
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Adult 5K - Adult
Organization: Asha For Education
Date of Race: 09-27-2026
Description: Join us for a fun-filled morning as we run/walk together to ...
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Child 5K/10K - Child
Organization: Asha For Education
Date of Race: 09-27-2026
Description: Join us for a fun-filled morning as we run/walk together to ...
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Adult 10K - Adult
Organization: Asha For Education
Date of Race: 09-27-2026
Description: Join us for a fun-filled morning as we run/walk together to ...
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Complete list of running events in and near Olathe, KS: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Olathe
About Olathe
Olathe (KS) is a city in Johnson County with an estimated population of 125,872.[4]
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Did you know?
The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.
