Running races in or near Harvard, IL
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Harvard, IL 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.
Muddy Maniacs Adventure Mud Run (Age 7 - ...
Organization: City of Delavan Park and Recreation Department
Date of Race: 06-13-2026
Description: Description
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Muddy Maniacs Adventure Mud Run (Age 4 - ...
Organization: City of Delavan Park and Recreation Department
Date of Race: 06-13-2026
Description: Description
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Muddy Maniacs Adventure Mud Run (Age 11 - ...
Organization: City of Delavan Park and Recreation Department
Date of Race: 06-13-2026
Description: Description
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Mother's Day Wildflower Walk
Organization: McHenry County Conservation District
Date of Race: 05-10-2026
Description: DescriptionGive the gift of a woods full of flowers! Celebrate Mother's ...
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Complete list of running events in and near Harvard, IL: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Harvard
About Harvard
Harvard (IL) is a city in McHenry County with an estimated population of 9,447.[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.
