Illinois Race Calendar

Find upcoming endurance races in Illinois, laid out by month. Scan the dates, line them up against your training, and find the race that fits your season.

Endurance Grid lists 544 races in Illinois, from July 2026 to July 2027 across 281 cities.

Enter a city or ZIP code

United States Endurance Race Calendars
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544
Upcoming races
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Sports covered

Popular cities in Illinois

Chicago67Elk Grove Village11Springfield9Rockford8Aurora7Belleville7Palatine7Wheaton7Bloomington6Normal6Downers Grove5Evanston5Hudson5Lemont5Shorewood5

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Frequently Asked Questions (FAQs)

How many endurance races are in Illinois?+
Endurance Grid's Race Calendar lists 544 upcoming endurance races in Illinois, spanning 0 sports across 281 cities, from July 2026 to July 2027.
Is there a race season in Illinois?+
Endurance races happen in Illinois year-round — spring, summer, and fall bring the most, and you'll still find events through the winter. Of the upcoming races on Endurance Grid's Race Calendar, the most are in September and August.
Which Illinois cities have races?+
Endurance races in Illinois are held in Chicago, Elk Grove Village, Springfield, Rockford, Aurora, Belleville, Palatine, Wheaton, Bloomington, and Normal, plus 271 other cities.