Running races in or near Union, IL
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Union, 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.
Open 6:45PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Open 8:00PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Open 8:15PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Open 6:45PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Open 7:00PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Open 7:15PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Open 6:30PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Open 9:00PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 6:45PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 7:00PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 8:45PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 7;15PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 7:30PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 7:45PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 8:30PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 9:00PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 9:45PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 7:30PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 7:45PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Elite 10:00PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Open Unlimited Laps 6:00 PM - Unlimited Laps ...
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Open 9:15PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 9:30PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Open 6:30PM - Individual Age group/open
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
View Race Details View on Map
Haunted Highlander Assault Trail Run 2025
Organization: Highlander Assault
Date of Race: 10-11-2025
Description: The Dark Ages are upon us...Join the Battle! as Highlander Assault ...
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Complete list of running events in and near Union, IL: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Union
About Union
Union (IL) is a village in McHenry County with an estimated population of 580.[4]
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Did you know?
The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.
