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5K races in South Suburbs (2026-27)
Updated
12 5k races are coming up in South Suburbs in the next 90 days; the next is Bolingbrook Howl-O-Ween 5K on Sunday, October 18 in Bolingbrook. 19 5k races are listed in South Suburbs for the next 12 months; the next one starts from $40.
All ChicagoChicago (city) (60)North Shore & North Suburbs (29)West Suburbs (37)South Suburbs (19)Northwest Indiana (16)
By date
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from $40Reg. closed
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from $35Goes up Oct 22
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from $35
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from $45
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Warrior Rush - Army of Hades - 5K, 10K, and Half Marathon 13.1
Sun Nov 1 · 9:00 AM · New Lenox · South Suburbs
5K10KHalf marathon
from $50 -
from $35
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from $30Goes up Nov 20
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Crete Community Runners Association 4th Annual 2026 Turkey Trot 5k Run/Walk
Thu Nov 26 · 8:00 AM · Crete · South Suburbs
5K
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from $15Goes up Nov 26
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from $25Goes up Nov 28
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from $45Goes up Nov 19
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from $35Goes up Dec 5
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from $30Reg. closed
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Reg. closed
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from $40Reg. closed
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Beat THE Bridge 5K Challenge - Scholarship run/walk/virtual
Sat Jun 19 · 8:00 AM · Matteson · South Suburbs
5K
from $35Goes up Nov 16 -
from $18Reg. closed
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from $30Reg. closed
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from $35Reg. closed
Quick answers
How many 5k races are in South Suburbs in the next 3 months?
12 5k races are listed in South Suburbs between October 17 and January 15. The next is Bolingbrook Howl-O-Ween 5K on Sunday, October 18 in Bolingbrook.
What is the cheapest 5K in South Suburbs right now?
Thornton Turkey Trot on November 26 has the lowest listed entry fee in the next 90 days: $15. Prices are before the registration platform's processing fee.
When does the next early-bird price end for 5k races in South Suburbs?
Fraidycat 5k,8k & Meow Mile: the 8K goes from $45 to $55 after October 22. 5 more of these 5k races publish a later price increase.
Are there 5k races in South Suburbs this weekend?
Yes, 1: Bolingbrook Howl-O-Ween 5K (Sun).