Running Races in Illinois

438 upcoming races in Illinois

Browse by City

Chicago 75 Springfield 17 Bloomington 12 Normal 9 Hudson 9 Decatur 8 Danville 6 Joliet 6 Ottawa 6 Rockford 6 Palatine 6 Wheaton 6 Marion 5 Lisle 5 St. Charles 5 Monticello 5 Aurora 5 Lemont 5 Peoria 5 Plainfield 4 Oak Brook 4 Loves Park 4 Elk Grove Village 4 Champaign 4 Evanston 4 Greater Chicago 4 Urbana 4 Rolling Meadows 4 Belleville 4 Herrin 4

Spring HIIT Training- Lake Run Club

Mar 4, 2026 Normal, IL
Spring HIIT Training -- LeaderSpring HIIT Training -- Leader No Lake Run EntrySpring HIIT Training - LRC MemberSpring HIIT Training -- Non LRC Member
From $0 Open
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St. Charles Indoor Triathlon

Mar 8, 2026 Saint Charles, IL
Kids Triathlon (Swim 5 Min, Bike 15 Min, Run 10 Min)Adult Triathlon (Swim 10 Min, Bike 20 Min, Run 15 Min)
From $32 38 spots left Closing Soon Open
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Lucky Dog 5K

Mar 14, 2026 Champaign, IL
Lucky Dog 1/2 Mile Stroll (includes one dog registration)Lucky Dog 5K Run/WalkLucky Dog 5K Run/Walk (includes one dog registration)
From $30 Open
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Titan Trek 5K

Mar 14, 2026 Chatham, IL
1 Mile Fun Run/Walk5K- Students (K-12)5K Run / Walk
From $22 Open
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Deer Park St. Paddy's 5K & 10K Run/Walk

Mar 15, 2026 Deer Park, IL
Kid's Division 5K Fun Run (Untimed) - Extended Online Registration5K (Untimed) - Extended Online Registration5K Run/Walk - Extended Online Registration5K Run/Walk5K Run/Walk (Untimed)Virtual Run 5KKid's Division 5K Fun Run (Untimed)Virtual Run 10K10K Run10K - Extended Online RegistrationKids 100M Dash
From $0 Closing Soon Open
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