Running races in or near Sandwich, IL
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Sandwich, 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.
OAKtober Walk
Organization: Forest Preserve District of DuPage County
Date of Race: 10-25-2026
Description: DescriptionCelebrate Oak Awareness Month as you enjoy the fall colors and ...
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6 Week Fall Series- Geneva
Organization: Devine Nutrition Inc.
Date of Race: 10-15-2026
Description: Join us for a 6 week challenge to help you stay ...
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Fall Series- Geneva
Organization: Devine Nutrition Inc.
Date of Race: 10-15-2026
Description: Join us for a 6 week challenge to help you stay ...
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Complete list of running events in and near Sandwich, IL: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Sandwich
About Sandwich
Sandwich (IL) is a city in DeKalb County with an estimated population of 7,421.[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.).
