Half Marathons in Chicago, Illinois

There are 34 half marathons in Chicago, Illinois in 2026. The next is the Haunted Halloween Half Marathon & 5km on October 25.

Haunted Halloween Half Marathon & 5km

Sun, Oct 25 · Chicago, IL Chicago

Road H^3 5kH^3 Half Marathon

From $35 Open Closing Soon

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Halloween Trick or Trot Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Oct 31 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Closed

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PB&J Fuel Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Oct 31 · Chicago, IL Chicago

Virtual Family Fun Run 1 Mile5K RegistrationVirtual Run Registration (5K/10K/13.1) +3

From $30 Closed

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Veterans Day Freedom Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Nov 14 · Chicago, IL Chicago

Virtual Family Fun Run 1 MileVirtual Run Registration (5K/10K/13.1)5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Closed

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Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Nov 14 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration +3

From $30 Closed

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Coffee Lovers Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Nov 28 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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Thanksgiving Gobble Trot Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Nov 28 · Chicago, IL Chicago

Virtual Family Fun Run 1 Mile5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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Run for Breast Cancer 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Dec 12 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

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Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Dec 12 · Chicago, IL Chicago

Virtual Family Fun Run 1 MileVirtual Run Registration (5K/10K/13.1)5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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A Merry Christmas Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Dec 26 · Chicago, IL Chicago

Virtual Family 1 Mile Fun RunVirtual Run Registration5K Registration +3

From $30 Open

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New Year's Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Dec 26 · Chicago, IL Chicago

Virtual Family Fun Run 1 Mile5K RegistrationVirtual Run Registration (5K/10K/13.1) +3

From $30 Open

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Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Jan 16 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration +3

From $30 Open

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MLK Jr. Freedom Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Jan 16 · Chicago, IL Chicago

Virtual Family Fun Run 1 Mile5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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Coffee Lover Run CHICAGO/EVANSTON

Sat, Jan 30 · Chicago, IL Chicago

Virtual Family Fun Run 1 MileVirtual Run Registration (5K/10K/13.1)5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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18th Annual F^3 Lake Half Marathon & 5k

Sat, Jan 30 · Chicago, IL Chicago

Road 5kHalf Marathon

From $38 Open Closing Soon

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Run for Donut CHICAGO/EVANSTON

Sat, Jan 30 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

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Valentine's Day Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Feb 13 · Chicago, IL Chicago

Virtual Family Fun Run 1 Mile5K RegistrationVirtual Run Registration (5K/10K/13.1) +3

From $30 Open

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Run for Chocolate 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Feb 13 · Chicago, IL Chicago

Virtual Family Fun Run 1 Mile5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

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Run For Mental Health CHICAGO/EVANSTON

Sat, Feb 27 · Chicago, IL Chicago

Virtual Family 1 Mile Fun RunVirtual Run Registration5K Registration +3

From $30 Open

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Run Together Against Breast Cancer CHICAGO/EVANSTON

Sat, Feb 27 · Chicago, IL Chicago

Virtual Family Fun Run 1 Mile5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration (5K/10K/13.1) +3

From $30 Open

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Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Mar 20 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

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St. Paddy's Day Lucky Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Mar 20 · Chicago, IL Chicago

Virtual Family Fun Run 1 Mile5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

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Always Hope Easter Run CHICAGO/EVANSTON

Sat, Mar 27 · Chicago, IL Chicago

Virtual Family Fun Run 1 Mile5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration (5K/10K/13.1) +3

From $30 Open

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SuperHeroes Run CHICAGO/EVANSTON

Sat, Mar 27 · Chicago, IL Chicago

Virtual Family Fun Run 1 MileVirtual Run Registration (5K/10K/13.1)5K Registration +3

From $30 Open

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Chi Town Half Marathon & 10K

Sat, Apr 3 · Chicago, IL Chicago

Virtual 10K10K10K - Extended Online Registration +9

From $49.99 Open

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Run for PB&J 5k/10k/13.1 CHICAGO/EVANSTON

Sat, Apr 10 · Chicago, IL Chicago

Virtual Family 1 Mile Fun RunVirtual Run Registration5K Registration +3

From $30 Open

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Sloth Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Apr 10 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

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Run for Donut CHICAGO/EVANSTON

Sat, Apr 24 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

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Coffee Lover Run CHICAGO/EVANSTON

Sat, Apr 24 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

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Hometown Half Marathon/5K/10K - Greater Chicago

Sat, May 8 · Chicago, IL Chicago

Virtual 1 Mile1 Mile5K +11

From $17 Open 5 spots left

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Run for Chocolate 5k/10k/13.1 CHICAGO/EVANSTON

Sat, May 8 · Chicago, IL Chicago

Virtual Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration +3

From $30 Open

Register →

SuperHeroes Run CHICAGO/EVANSTON

Sat, May 29 · Chicago, IL Chicago

Virtual Family 1 Mile Fun RunVirtual Run Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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Walk & Roll Chicago

Sat, Jun 5 · Chicago, IL Chicago

Road Adult WalkerAdult RunnerRunner - Adult +9

From $20 Open

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Run Juneteenth Day 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Jun 19 · Chicago, IL Chicago

Virtual Family Fun Run 1 Mile5K RegistrationVirtual Run Registration (5K/10K/13.1) +3

From $30 Open

Register →