Running races in or near Arlington Heights, IL
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Arlington Heights, 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 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 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
Running-5K - Individual Age group/open
Organization: Elijah Road Racing/Elijah Running Club, Inc.
Date of Race: 10-24-2026
Description: Join Elijah Road Racing (of the Elijah Running Club, Inc.) 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
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
Waiver - For Children in Jogging Stroller - ...
Organization: 10xEM LLC
Date of Race: 04-18-2027
Description: The 11th Annual Naperville Women’s Half Marathon 5k ...
View Race Details View on Map
Naperville Women's 5K - 5k - Individual
Organization: 10xEM LLC
Date of Race: 04-18-2027
Description: The 11th Annual Naperville Women’s Half Marathon 5k ...
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
Naperville Women's Half Marathon - Half - Individual
Organization: 10xEM LLC
Date of Race: 04-18-2027
Description: The 11th Annual Naperville Women’s Half Marathon 5k ...
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
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
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
2027 Naperville Women's Half Marathon and 5K
Organization: 10xEM LLC
Date of Race: 04-18-2027
Description: The 11th Annual Naperville Women’s Half Marathon 5k ...
View Race Details View on Map
2026 SKECHERS Wicked Wine Run Chicago
Organization: Wicked Wine Run
Date of Race: 10-24-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
View Race Details View on Map
Complete list of running events in and near Arlington Heights, IL: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Arlington Heights
About Arlington Heights
Arlington Heights (IL) is a village in Cook County with an estimated population of 75,101.[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.).
