Running races in or near Owosso, MI
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Owosso, MI 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.
Middle School Sideline Cheer-Fall 2026
Organization: Haslett Community Education
Date of Race: 08-10-2026
Description: DescriptionBecome a leader on the sidelines! We are looking for enthusiastic ...
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Middle School Sideline Cheer-Fall 2026
Organization: Haslett Community Education
Date of Race: 08-10-2026
Description: DescriptionBecome a leader on the sidelines! We are looking for enthusiastic ...
View Race Details View on Map
Middle School Sideline Cheer-Fall 2026
Organization: Haslett Community Education
Date of Race: 08-10-2026
Description: DescriptionBecome a leader on the sidelines! We are looking for enthusiastic ...
View Race Details View on Map
Complete list of running events in and near Owosso, MI: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Owosso
About Owosso
Owosso (MI) is a city in Shiawassee County with an estimated population of 15,194.[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.
