Running races in or near Thornton, IL
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Thornton, 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.
Virtual 5K (Participate in your own location) - ...
Organization: United Neighborhood Organization
Date of Race: 11-01-2025
Description: Chicago’s Most Unique 5K Race Amid the lively ...
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Chicago 10k, 5k, Half 13.1 - Chicago Half ...
Organization: Sammamish Running
Date of Race: 09-27-2025
Description: Join us for the Chicago 10k, 5k, Half 13.1 starting at ...
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5K Run/Walk - Untimed
Organization: United Neighborhood Organization
Date of Race: 11-01-2025
Description: Chicago’s Most Unique 5K Race Amid the lively ...
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5K Run/Walk - Timed (Personalized Bib Deadline is ...
Organization: United Neighborhood Organization
Date of Race: 11-01-2025
Description: Chicago’s Most Unique 5K Race Amid the lively ...
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Chicago 10k, 5k, Half 13.1 - Chicago 5k
Organization: Sammamish Running
Date of Race: 09-27-2025
Description: Join us for the Chicago 10k, 5k, Half 13.1 starting at ...
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Chicago 10k, 5k, Half 13.1 - Chicago 10k
Organization: Sammamish Running
Date of Race: 09-27-2025
Description: Join us for the Chicago 10k, 5k, Half 13.1 starting at ...
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Run to Pub Fall Marathon Relay
Organization: Devine Nutrition Inc.
Date of Race: 11-08-2025
Description: Run to Pub Marathon Relay! Save the date for our ...
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Chicago 10k, 5k, Half 13.1
Organization: Sammamish Running
Date of Race: 09-27-2025
Description: Join us for the Chicago 10k, 5k, Half 13.1 starting at ...
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R2p Marathon Relay
Organization: Devine Nutrition Inc.
Date of Race: 11-08-2025
Description: Join us for the Chicago 10k, 5k, Half 13.1 starting at ...
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2025 UNO Carrera De Los Muertos/Race of the ...
Organization: United Neighborhood Organization
Date of Race: 11-01-2025
Description: Chicago’s Most Unique 5K Race Amid the lively ...
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2025 End of Season Major Taylor Trail Clean ...
Organization: Major Taylor Trail Keepers Chicago
Date of Race: 08-23-2025
Description: Join Us for This Year’s End-of-Season Major Taylor Trail Cleanup! ...
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SPARK D180 Track and Field
Organization: The Community House
Date of Race: 09-18-2025
Description: DescriptionThis clinic is open to children living within School District 180 ...
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Run to Pub Historical Run
Organization: Devine Nutrition Inc.
Date of Race: 09-21-2025
Description: Check in starts at 10 am. Run will start at 10:15 ...
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Historical Run
Organization: Devine Nutrition Inc.
Date of Race: 09-21-2025
Description: Check in starts at 10 am. Run will start at 10:15 ...
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Fun Run for Palos Goes Pink on 10/2
Organization: Devine Nutrition Inc.
Date of Race: 10-04-2025
Description: Check in starts at 10 am. Run will start at 10:15 ...
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Palos Goes Pink!
Organization: Devine Nutrition Inc.
Date of Race: 10-04-2025
Description: Check in starts at 10 am. Run will start at 10:15 ...
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Palos Goes Pink!
Organization: Devine Nutrition Inc.
Date of Race: 10-04-2025
Description: Please join us for an incredible morning of fitness, fundraising, and ...
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John Garrity Hustle 5K
Organization: Devine Nutrition Inc.
Date of Race: 08-14-2025
Description: The Run to Pub John Garrity Hustle 5K will be held ...
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John Garrity Hustle 5K
Organization: Devine Nutrition Inc.
Date of Race: 08-14-2025
Description: The Run to Pub John Garrity Hustle 5K will be held ...
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Girl Scouts Pitch In For the Parks Community ...
Organization: Girl Scouts of Greater Chicago & Northwest Indiana
Date of Race: 09-14-2025
Description: Join the Girl Scouts as we Pitch In For the Parks! ...
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PA/CIT Service Hours: Kinder Joy of Moving Fun ...
Organization: Girl Scouts of Greater Chicago & Northwest Indiana
Date of Race: 08-02-2025
Description: If you have completed CIT/PA training, you can sign up to ...
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HIPLET NEXT: DIVAS
Organization: Chicago Multi-Cultural Dance Center
Date of Race: 09-06-2025
Description: If you have completed CIT/PA training, you can sign up to ...
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OZ Pk Half-day bb camp week 10
Organization: Lincoln Park Baseball Academy
Date of Race: 08-18-2025
Description: The camp experience includes a daily exercise and agility training routine ...
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OZ Pk 2-day FD bb camp week 10
Organization: Lincoln Park Baseball Academy
Date of Race: 08-18-2025
Description: The camp experience includes a daily exercise and agility training routine ...
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OZ Pk Half-day bb camp wk 8
Organization: Lincoln Park Baseball Academy
Date of Race: 08-04-2025
Description: The camp experience includes a daily exercise and agility training routine ...
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Complete list of running events in and near Thornton, IL: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Thornton
About Thornton
Thornton (IL) is a village in Cook County with an estimated population of 2,338.[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.
