Running races in or near Pierron, IL
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Pierron, 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.
Junior Virtual 5K - 0-18 - Individual Age ...
Organization: Collinsville Police Department Special Olympics
Date of Race: 07-26-2025
Description: Join the 5-O 5K Donut Run for a Sweet Cause! 🍩🏃♂️ ...
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NickFest-5K - NickFest 5K
Organization: St. Nicholas Catholic Church O'Fallon, IL
Date of Race: 05-17-2025
Description: OPEN COURSE runs through O’Fallon residential streets near St. Nicholas Church ...
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Open Virtual Running - 19 and Older - ...
Organization: Collinsville Police Department Special Olympics
Date of Race: 07-26-2025
Description: Join the 5-O 5K Donut Run for a Sweet Cause! 🍩🏃♂️ ...
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Junior 5-O 5K Run/Walk - 0-18 - Junior ...
Organization: Collinsville Police Department Special Olympics
Date of Race: 07-26-2025
Description: Join the 5-O 5K Donut Run for a Sweet Cause! 🍩🏃♂️ ...
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Kids Fun Run - Kids Fun Run, ages ...
Organization: St. Nicholas Catholic Church O'Fallon, IL
Date of Race: 05-17-2025
Description: OPEN COURSE runs through O’Fallon residential streets near St. Nicholas Church ...
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10th Annual 5-O 5K Donut Run/Walk for Special ...
Organization: Collinsville Police Department Special Olympics
Date of Race: 07-26-2025
Description: Join the 5-O 5K Donut Run for a Sweet Cause! 🍩🏃♂️ ...
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Open 5-O 5K Run/Walk - 19 and OIder ...
Organization: Collinsville Police Department Special Olympics
Date of Race: 07-26-2025
Description: Join the 5-O 5K Donut Run for a Sweet Cause! 🍩🏃♂️ ...
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NickFest 5K and Kid's Fun Run
Organization: St. Nicholas Catholic Church O'Fallon, IL
Date of Race: 05-17-2025
Description: OPEN COURSE runs through O’Fallon residential streets near St. Nicholas Church ...
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Running-5K - Individual Age group/open
Organization: O'Fallon's Habitat For Humanity
Date of Race: 10-25-2025
Description: Event details and schedule
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Howling Habitat 5K
Organization: O'Fallon's Habitat For Humanity
Date of Race: 10-25-2025
Description: Event details and schedule
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Walking-1K - Individual Age group/open
Organization: O'Fallon's Habitat For Humanity
Date of Race: 10-25-2025
Description: Event details and schedule
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Complete list of running events in and near Pierron, IL: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Pierron
About Pierron
Pierron (IL) is a village in Madison County with an estimated population of 600.[4]
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Did you know?
The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.
