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Fall half marathons near Chicago (2026)
Updated
12 half marathons are on the calendar near Chicago in fall 2026, starting with Chicago Fall Classic Half Marathon, 10K & 5K on Saturday, October 17 in Chicago. That covers September to November. 2 of them publish an upcoming price increase, so signing up early saves money.
All fall races5K races (73)10K races (16)Half marathons (12)Trail races (8)
By date
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Chicago Fall Classic Half Marathon, 10K & 5K
Sat Oct 17 · 7:15 AM · Chicago · Chicago (city)
5K10KHalf marathon
Reg. closed -
from $35Goes up Oct 25
-
Haunted Halloween Half Marathon & 5km
Sun Oct 25 · 8:25 AM · Chicago · Chicago (city)
5KHalf marathon
from $64Goes up Oct 18 -
Halloween Trick or Trot Run 5K/10K/13.1 Chicago/Evanston
Sat Oct 31 · 7:30 AM · Chicago · Chicago (city)
1 mile5K10KHalf marathon
Reg. closed -
PB&J Fuel Run 5K/10K/13.1 Chicago/Evanston
Sat Oct 31 · 7:30 AM · Chicago · Chicago (city)
1 mile5K10KHalf marathon
Reg. closed -
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 -
The Forge Trail Run Festival
Sat Nov 14 · 7:15 AM · Lemont · South Suburbs
10KHalf marathon18.6 miles37.2 milesTrail
from $62.50Goes up Oct 25 -
Run for Mental Health 5K/10K/13.1 Chicago/Evanston
Sat Nov 14 · 7:30 AM · Chicago · Chicago (city)
1 mile5K10KHalf marathon
Reg. closed -
Veterans Day Freedom Run 5K/10K/13.1 Chicago/Evanston
Sat Nov 14 · 7:30 AM · Chicago · Chicago (city)
1 mile5K10KHalf marathon
Reg. closed -
Coffee Lovers Run 5K/10K/13.1 Chicago/Evanston
Sat Nov 28 · 7:30 AM · Chicago · Chicago (city)
1 mile5K10KHalf marathon
from $30 -
Thanksgiving Gobble Trot Run 5K/10K/13.1 Chicago/Evanston
Sat Nov 28 · 7:30 AM · Chicago · Chicago (city)
1 mile5K10KHalf marathon
from $30 -
Schaumburg Turkey Trot Half Marathon & 5K
Sat Nov 28 · 7:45 AM · Elk Grove Village · North Shore & North Suburbs
5KHalf marathon
from $12.99
Other seasons near Chicago
Quick answers
How many half marathons are near Chicago in fall 2026?
12 half marathons are listed near Chicago in fall 2026. The first is Chicago Fall Classic Half Marathon, 10K & 5K on Saturday, October 17 in Chicago, and the last is Schaumburg Turkey Trot Half Marathon & 5K on November 28.
What is the cheapest half marathon near Chicago in fall 2026?
Schaumburg Turkey Trot Half Marathon & 5K on November 28 has the lowest listed entry fee: $12.99. Prices are before the registration platform's processing fee.
When does the next early-bird price end for half marathons near Chicago?
Haunted Halloween Half Marathon & 5km: the Half marathon goes from $105 to $120 after October 18. 1 more of these half marathons publish a later price increase.
Are there half marathons or marathons near Chicago in fall 2026?
Yes: 12 half marathons and 0 marathons. The first is Chicago Fall Classic Half Marathon, 10K & 5K on October 17.