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Half Marathons Near Illinois
Showing the next 50 runs that match your filters
Featured
Hot Chocolate Run - St. Louis
Get Free Tumbler Off - Use Code RGSTL
Date: Dec 6, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: St. Louis, Missouri
Featured
Hot Chocolate Run - Chicago
Get Free Tumbler Off - Use Code HCRG26
Date: Nov 1, 2026 - Sunday
Size: 10,000+ participants
Location: Chicago, Illinois
Milwaukee Lakefront Marathon
Get 10% Off Off - Use Code RGMLM26
Date: Oct 3-4, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Milwaukee, Wisconsin
Limestone Capital Half Marathon and 5K
Date: Oct 3, 2026 - Saturday
Size: 100 - 500 participants
Location: Bedford, Indiana
Prairie State Half Marathon, 10K & Oktoberfest 5K
Date: Oct 3, 2026 - Saturday
Size: 100 - 500 participants
Location: Long Grove, Illinois
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Des Plaines River Trail Races
Date: Oct 10, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Vernon Hills, Illinois
Sauk Valley Apple Cider Run
Date: Oct 10, 2026 - Saturday
Size: 100 - 500 participants
Location: Rock Falls, Illinois
Zachariah's Acres Fall Run, Walk & Roll
Date: Oct 10, 2026 - Saturday
Size: 100 - 500 participants
Location: Oconomowoc, Wisconsin
Bagel Run 5K/10K/13.1 - Chicago/Evanston
Date: Oct 10, 2026 - Saturday
Size: 100 - 500 participants
Location: Chicago, Illinois
National Sweetest Day
Date: Oct 17, 2026 - Saturday
Size: 100 - 500 participants
Location: Nashotah, Wisconsin
Chicago Fall Classic Half Marathon, 10K & 5K
Date: Oct 17, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Chicago, Illinois
Spooky Sprint - Milwaukee
Date: Oct 17, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Shorewood, Wisconsin
Naperville Half Marathon Races
Get $5 Off - Use Code CAL-RG2026
Date: Oct 18, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Naperville, Illinois
Hot Cider Hustle Half Marathon & 5K - Shorewood
Date: Oct 24, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Milwaukee, Wisconsin
The Great GO! Halloween Race
Get 10% Off - Use Code RG10
Date: Oct 24-25, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Eureka, Missouri
Spooky Sprint - St. Louis
Date: Oct 24, 2026 - Saturday
Size: 100 - 500 participants
Location: Maryland Heights, Missouri
The Screaming Pumpkin
Date: Oct 24, 2026 - Saturday
Size: 100 - 500 participants
Location: Peoria, Illinois
Spooky Sprint - Chicago
Date: Oct 25, 2026 - Sunday
Size: 100 - 500 participants
Location: Shorewood, Illinois
The Skippo Trail Race
Date: Oct 31-Nov 1, 2026 - Saturday to Sunday
Size: 500 - 1,000 participants
Location: Ballwin, Missouri
Halloween Trick or Trot Run 5K/10K/13.1 - Chicago/ Evanston
Date: Oct 31, 2026 - Saturday
Size: 100 - 500 participants
Location: Chicago, Illinois
Dam Site Run
Date: Nov 1, 2026 - Sunday
Size: 100 - 500 participants
Location: McLean County, Illinois
Springfield Marathon
Date: Nov 7, 2026 - Saturday
Size: 1 - 100 participants
Location: New Berlin, Illinois
MO Cowbell Marathon
Date: Nov 8, 2026 - Sunday
Size: 5,000 - 10,000 participants
Location: Saint Charles, Missouri
St. Louis Half Marathon & 5k
Date: Nov 8, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: St. Louis, Missouri
Graham's Chocolate Half Marathon and 10K|5K
Date: Nov 8, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Geneva, Illinois
Bigfoot Half Trail Run
Date: Nov 14, 2026 - Saturday
Size: 1 - 100 participants
Location: Hebron, Indiana
Run for Mental Health 5K/10K/13.1 - Chicago/Evanston
Date: Nov 14, 2026 - Saturday
Size: 100 - 500 participants
Location: Chicago, Illinois
Madison Marathon
Date: Nov 15, 2026 - Sunday
Size: 5,000 - 10,000 participants
Location: Madison, Wisconsin
Go Girl Run - St. Louis, MO
Date: Nov 20, 2026 - Friday
Size: 500 - 1,000 participants
Location: Eureka, Missouri
Turkey Trails - Milwaukee
Date: Nov 21, 2026 - Saturday
Size: 100 - 500 participants
Location: Milwaukee, Wisconsin
St. Louis Turkey Trot 8k
Date: Nov 26, 2026 - Thursday
Size: 1,000 - 5,000 participants
Location: St. Louis, Missouri
Schaumburg Turkey Trot Half Marathon & 5K
Date: Nov 28, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Elk Grove Village, Illinois
Coffee Lovers Run 5K/10K/13.1 - Chicago/Evanston
Date: Nov 28, 2026 - Saturday
Size: 100 - 500 participants
Location: Chicago, Illinois
Last Call 5K/ 10K & Half Marathon
Date: Dec 6, 2026 - Sunday
Size: 100 - 500 participants
Location: Waukesha, Wisconsin
Run for Breast Cancer 5K/10K/13.1 - Chicago/Evanston
Date: Dec 12, 2026 - Saturday
Size: 100 - 500 participants
Location: Chicago, Illinois
A Merry Christmas Run 5K/10K/13.1 - Chicago/Evanston
Date: Dec 26, 2026 - Saturday
Size: 100 - 500 participants
Location: Chicago, Illinois
Time Travel Half Marathon/ 10K/ 5K - Chicago
Date: Jan 2, 2027 - Saturday
Size: 100 - 500 participants
Location: Shorewood, Illinois
Time Travel Half Marathon 10K/5K - St. Louis
Date: Jan 3, 2027 - Sunday
Size: 100 - 500 participants
Location: Maryland Heights, Missouri
Time Travel Half Marathon/10K/ 5K - Milwaukee
Date: Jan, 2027 (TBD)
Size: 100 - 500 participants
Location: Milwaukee, Wisconsin
The Stick Season Trail Series - GNARLYBEAST & Speedy Meanie
Date: Jan 9, 2027 - Saturday
Size: 100 - 500 participants
Location: Wildwood, Missouri
MLK Jr. Freedom Run 5K/10K/13.1 - Chicago/Evanston
Date: Jan 16, 2027 - Saturday
Size: 100 - 500 participants
Location: Chicago, Illinois
MLK Freedom Run 5K/10K/13.1 - Chicago/Evanston
Date: Jan, 2027 (TBD)
Size: 100 - 500 participants
Location: Chicago, Illinois
St. Louis Track Club (SLTC) Frostbite Half Marathon & 4 Mile
Date: Jan 23, 2027 - Saturday
Size: 500 - 1,000 participants
Location: St. Louis, Missouri
F3 Lake Half Marathon
Date: Jan 30, 2027 - Saturday
Size: 1,000 - 5,000 participants
Location: Chicago, Illinois
Coffee Lover Run 5K/10K/13.1 - Chicago/Evanston
Date: Jan 30, 2027 - Saturday
Size: 100 - 500 participants
Location: Chicago, Illinois
Lunar New Year Run 5K/10K/13.1 - Chicago/Evanston
Date: Feb, 2027 (TBD)
Size: 100 - 500 participants
Location: Chicago, Illinois
Pettit Indoor Marathon
Date: Feb 13-14, 2027 - Saturday to Sunday
Size: 500 - 1,000 participants
Location: Milwaukee, Wisconsin
Running From Yeti - St. Louis, MO
Date: Feb 13, 2027 - Saturday
Size: 1,000 - 5,000 participants
Location: St. Louis, Missouri
The Stick Season Trail Series - Half Marathon
Date: Feb 13, 2027 - Saturday
Size: 100 - 500 participants
Location: Wildwood, Missouri
The Frozen Stick 5 Mile & Half Marathon
Date: Feb 13, 2027 - Saturday
Size: 100 - 500 participants
Location: Wildwood, Missouri
Valentine's Day Run 5K/10K/13.1 - Chicago/Evanston
Date: Feb 13, 2027 - Saturday
Size: 100 - 500 participants
Location: Chicago, Illinois
Valentines Live, Love, Run 5K/10K/13.1 - Chicago/Evanston
Date: Feb, 2027 (TBD)
Size: 100 - 500 participants
Location: Chicago, Illinois
