Races in Chicago

Marathons, Half Marathons, 10Ks, 5Ks

Looking for the best races in Chicago, Illinois? Browse our list of Chicago marathons, half marathons, 10K races, 5K races and more, including upcoming races and races up to one year past their event date.

For each Chicago race you’ll find key details, finisher ratings and reviews, photos, videos, related articles, race-day weather data and a link to register.

And use our Find a Race tool to further refine your search by name/keyword, distance, terrain, location or date.

Showing 1-20 of 48 races near Chicago:

Lawndale 5K Chicago, IL | Sep 30, 2023

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Long Grove’s Prairie State Half Marathon, 10K & Oktoberfest 5K Long Grove, IL | Sep 30, 2023

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Bucktown 5K Chicago, IL | Oct 1, 2023

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Abbott Chicago 5K Chicago, IL | Oct 7, 2023

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Monster Mash 5K & 10K Batavia, IL | Oct 7, 2023

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Bank of America Chicago Marathon 🏆 Chicago, IL | Oct 8, 2023

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Black Cat Night Trail Run 5K Westville, IN | Oct 14, 2023

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Centre Club 5K Libertyville, IL | Oct 14, 2023

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Chicago Country Sole Half Marathon Chicago, IL | Oct 14, 2023

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Des Plaines River (DPR) Trail Races Vernon Hills, IL | Oct 14, 2023

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Run with the Nuns 5K Lemont, IL | Oct 15, 2023

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DC Wonder Woman Run Chicago Chicago, IL | Oct 21, 2023

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Truly Lit 5K Schaumburg Rolling Meadows, IL | Oct 21, 2023

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Duneland Half Marathon and 5K Chesterton, IN | Oct 22, 2023

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Naperville Half Marathon, 10K & 5K Naperville, IL | Oct 22, 2023

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Rise to Shine 10K, 5K & 1M Chicago, IL | Oct 22, 2023

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Chicago Lakefront Fall 50M & 50K Chicago, IL | Oct 28, 2023

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Fancy Nonsense 25K & 50K Willow Springs, IL | Oct 28, 2023

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Halloween Hustle 5K (IL) Palatine, IL | Oct 28, 2023

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Hot Cider Hustle Wheaton, IL Wheaton, IL | Oct 28–29, 2023

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Find the best running routes in this area, whether you're on the road or seeking new local routes for training!
Browse Great Runs in Chicago, IL

Find the best running routes in this area, whether you're on the road or seeking new local routes for training!
Browse Great Runs in Chicago, IL