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17th Annual F^3 Lake Half Marathon & 5k
Chicago, IL
Saturday, January 31st, 2026
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2026 Woodstock Groundhog Day 5k
Woodstock, IL
Frozen Tundra IPA 5K
Lincolnshire, IL
Abominable Snow Race
Lake Geneva, WI
Valentine's Day Spirits Run 5k
Oak Forest, IL
Saturday, February 14th, 2026
Couple Shuffle - Greater Chicago
Aurora, IL
Sunday, February 15th, 2026
Arlington Heights- Irish Series-
Arlington Heights, IL
Wednesday, February 18th, 2026
Oak Forest 6 Week Irish Series
Thursday, February 19th, 2026
Geneva IL Irish Series
Geneva, IL
Fox Valley Winter Challenge Trail Series 8K
Saturday, February 21st, 2026
The Robert Reed Spirits Run at Village Inn
Skokie, IL
Saturday, March 7th, 2026
DUbliNDEE Kilted 5K Race and Fun Walk
East Dundee, IL
Time to Paddy 5k/10k & Lucky 13.1 - Greater Chi...
Greater Chicago, IL
McHenry Kiwanis Club Shamrock Shuffle 5K
Mchenry, IL
Saturday, March 14th, 2026
Yorkville RUN SOB RUN
Yorkville, IL
Muddy Shamrock @ The Forge
Lemont, IL
Shorewood Shuffle
Shorewood, IL
Shamrock Beer Run & BrewFest Chicago at Busse W...
Rolling Meadows, IL
Kenosha St. Paddy's Guinness Run/Walk
Kenosha, WI
Welcome to the 10th Annual SOB Run for CASA of ...
St. Patrick's Day 5k
Hampshire, IL
Lucky Dog 5K - Schaumburg
Plainfield PaddyDay Mile
Plainfield, IL
Sunday, March 15th, 2026
2nd Annual Lucky 7K & 1M
Deer Park St. Paddy's 5K & 10K Run/Walk
Deer Park, IL
Fox Valley Winter Challenge Trail Series 10K
St. Charles, IL
Sunday, March 22nd, 2026
The Muddy Miles: A Spirits Run at Fat Tommy’s
Midlothian, IL
Saturday, March 28th, 2026
Footsteps for Families: 5k, 1 Mile & Kids Run
Machesney Park, IL
Crestwood, IL
Lucky Dog 5K - Milwaukee
Franklin, WI
The Brian Piccolo Legacy Run
Evergreen Park, IL
Saturday, April 4th, 2026
Chi Town Half Marathon & 10K
DoNot Stop Half Marathon (5k/10k)- Greater Chicago
Saturday, April 11th, 2026
Wild Blossom Wine Run 5k
5K For CATCH
Northbrook, IL
Healthy Kids Running Series Spring 2026 - Grays...
Grayslake, IL
Sunday, April 12th, 2026
Cardio Kidz Spring Running Series
Palatine, IL
Healthy Kids Running Series Spring 2026 - Park ...
Park Ridge, IL
Healthy Kids Running Series Spring 2026 - Hoffm...
Hoffman Estates, IL
Healthy Kids Running Series Spring 2026 - Lomba...
Lombard, IL
Healthy Kids Running Series Spring 2026 - Shore...
FinFit Life 5K Fitness Challenge - Chicago, IL
Saturday, April 18th, 2026
Superhero Fun Run 3K 2026
Lisle, IL
Run for the Dogs - Glenview
Glenview, IL
The Champion of Trees 10K
Healthy Kids Running Series Spring 2026 - Naper...
Naperville, IL
Sunday, April 19th, 2026
I Raced The Law 5K and Color Run
Oswego, IL
Healthy Kids Running Series Spring 2026 - La Gr...
Countryside, IL
5k for Earth Day
Healthy Kids Running Series Spring 2026 - Buffa...
Buffalo Grove, IL
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