All races in Illinois
Upcoming marathons in Illinois
10 marathons are coming up in Illinois, out of 521 races on the statewide calendar. Compare dates, distances and locations, then get ready with a personalized training plan.
10 upcoming races
April 2027
- Apr 18, 2027 Riverboat Series Day 7📍 Vienna, IL31.1 mi · 26.2 mi · 13.1 mi · 6.2 mi
- Apr 22, 2027 Christie Clinic Illinois Marathon📍 Champaign, IL26.2 mi · 13.1 mi · 6.2 mi · 3.1 mi
May 2027
- May 1, 2027 estimated dateRiver To River Marathon📍 Rockport, IL26.2 mi
- May 2, 2027 estimated dateChicagoland Spring Marathon & Half Marathon📍 Chicago, IL26.2 mi · 13.1 mi · 6.2 mi
July 2027
- Jul 11, 2027 Heartland Series Day 2📍 Niles, IL26.2 mi · 13.1 mi · 6.2 mi · 3.1 mi
- Jul 13, 2027 Heartland Series Day 4📍 Fulton, IL31.1 mi · 26.2 mi · 13.1 mi · 6.2 mi
September 2027
- Sep 19, 2027 estimated dateFox Valley Marathon📍 Wayne, IL26.2 mi · 20 mi · 13.1 mi · 3.1 mi
- Sep 25, 2027 estimated dateBelleville Main Street Marathon & Half Marathon📍 Belleville, IL26.2 mi · 13.1 mi
- Sep 26, 2027 estimated dateTBK Bank Quad Cities Marathon📍 Moline, IL26.2 mi · 13.1 mi · 6.2 mi
October 2027
- Oct 10, 2027 Chicago Marathon📍 Chicago, IL26.2 mi
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