Running races in or near Deerfield, IL
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Deerfield, 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.
Fluid Running Wednesday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-29-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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Fluid Running Friday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-31-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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Fluid Running Tuesday 9am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-28-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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Fluid Running Wednesday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-29-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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Fluid Running Friday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-31-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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Fluid Running Friday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-31-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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Fluid Running Monday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-27-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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Fluid Running Wednesday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-29-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
View Race Details View on Map
Fluid Running Monday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-27-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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Fluid Running Monday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-27-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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Fluid Running Tuesday 9am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-28-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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Fluid Running Tuesday 9am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 10-28-2025
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
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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 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 ...
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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 ...
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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 ...
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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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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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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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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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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 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 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
Complete list of running events in and near Deerfield, IL: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Deerfield
About Deerfield
Deerfield (IL) is a village in Lake County with an estimated population of 18,225.[4]
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Did you know?
Historically, more marathons are run in the month of October than any other month (in the U.S.).
