Running races in or near Posen, IL
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Posen, 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 Friday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-27-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Wednesday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-25-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Tuesday 9am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-24-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Tuesday 9am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-24-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Friday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-27-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Monday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-23-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Wednesday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-25-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Tuesday 9am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-24-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Monday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-23-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Monday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-23-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Wednesday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-25-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Friday 8am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 11-27-2026
Description: DescriptionFluid Running is a serious, full-body workout performed in the ...
View Race Details View on Map
Fluid Running Thursday Senior Class 9:00am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 12-03-2026
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
View Race Details View on Map
Fluid Running Thursday Senior Class 9:00am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 12-03-2026
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
View Race Details View on Map
Fluid Running Thursday Senior Class 9:00am
Organization: OAK BROOK PARK DISTRICT
Date of Race: 12-03-2026
Description: DescriptionWant a really good workout without hitting the pavement? Looking for ...
View Race Details View on Map
Virtual 5K (Participate in your own location) - ...
Organization: United Neighborhood Organization
Date of Race: 10-31-2026
Description: Chicago’s Most Unique 5K Race Amid the lively ...
View Race Details View on Map
5K Run/Walk - Timed (Personalized Bib Deadline is ...
Organization: United Neighborhood Organization
Date of Race: 10-31-2026
Description: Chicago’s Most Unique 5K Race Amid the lively ...
View Race Details View on Map
Blacklight Run - Value Registrations- R̶e̶g̶u̶l̶a̶r̶ P̶r̶i̶c̶e̶ $̶5̶4̶.̶9̶5̶
Organization: Viral Run
Date of Race: 04-24-2027
Description: The Blacklight Run™ is none other than the brightest, most fun ...
View Race Details View on Map
Blacklight Run | Chicago 2027
Organization: Viral Run
Date of Race: 04-24-2027
Description: The Blacklight Run™ is none other than the brightest, most fun ...
View Race Details View on Map
Blacklight Run - Exclusive VIP Registration- R̶e̶g̶u̶l̶a̶r̶ P̶r̶i̶c̶e̶ ...
Organization: Viral Run
Date of Race: 04-24-2027
Description: The Blacklight Run™ is none other than the brightest, most fun ...
View Race Details View on Map
5K Run/Walk - Untimed
Organization: United Neighborhood Organization
Date of Race: 10-31-2026
Description: Chicago’s Most Unique 5K Race Amid the lively ...
View Race Details View on Map
2026 UNO Carrera De Los Muertos/Race of the ...
Organization: United Neighborhood Organization
Date of Race: 10-31-2026
Description: Chicago’s Most Unique 5K Race Amid the lively ...
View Race Details View on Map
Flag Football Small Group: Route Running and Reads ...
Organization: Hot Shot Sports + Windy City Sports Academy
Date of Race: 10-28-2026
Description: In this small clinic players will receive encreased 1 on 1 ...
View Race Details View on Map
Holiday Turkey Shoot
Organization: Frankfort Park District
Date of Race: 11-23-2026
Description: DescriptionGet into the holiday spirit with a fun family-friendly free throw ...
View Race Details View on Map
Puzzle Mania - Holiday Edition
Organization: Frankfort Park District
Date of Race: 12-11-2026
Description: DescriptionLooking for a fun evening with your family and friends before ...
View Race Details View on Map
Complete list of running events in and near Posen, IL: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Posen
About Posen
Posen (IL) is a village in Cook County with an estimated population of 5,987.[4]
Races Local Newsletter
Subscribe to get the latest on racing delivered to your inbox, once per week.
Did you know?
In 2015, the 5K maintained the #1 position of all race distances with 7.6 million finishers (U.S.).
