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Earth Day 50K/15 Mile/5 Mile
Crystal Lake, IL
Saturday, April 18th, 2026
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Eckert's Belleville Farm Wine Run 5k
Belleville, IL
Loud Thunder 50
Illinois City, IL
Galena Kiwanis River Trail Run
Galena, IL
PRC Pinwheel 5K Run and Fun Walk at Donovan Par...
Peoria, IL
Arny Johnson 5k - 10 mile
Loves Park, IL
Saturday, April 25th, 2026
The Universal Sole Spring Trail Challenge
Willow Springs, IL
Saturday, May 2nd, 2026
Hearts Desire 6-Hour Endurance Run
Herrin, IL
Kirby Derby
Monticello, IL
OUTLAST CHICAGO
Palatine, IL
Spring Stampede 5K/10K
Hanna City, IL
Sunday, May 3rd, 2026
Buffalo Trace Trail Race
Mahomet, IL
Saturday, May 9th, 2026
F^3 Cap Sauers Trail Marathon & 10 Mile
Palos Hills, IL
Rivian 5K
Normal, IL
Maryville Police Donut Dash 5K Walk/Run
Maryville, IL
Kennekuk Road Runners - Dogs & Cats
Danville, IL
Saturday, May 16th, 2026
Family Service Association 5k
Elgin, IL
Galena Sky Trail Races
Rend Lake Run With Rotary
Benton, IL
Saturday, May 23rd, 2026
Red Cedar Trail Races at Giant City State Park
Makanda, IL
Saturday, May 30th, 2026
Lincoln Memorial Garden Trail Race 8K
Springfield, IL
The Trail Trot Cross Country 5K and Kid's Fun Run
Robinson, IL
IPTT Progressive Marathon
Country Club Hills, IL
Tuesday, June 2nd, 2026
The Big Run - Bloomington Illinois
Bloomington, IL
Wednesday, June 3rd, 2026
Lake Run Club's National Doughnut Day Run
Friday, June 5th, 2026
Makin’ Strides for Strays
Aurora, IL
Sunday, June 7th, 2026
Champaign Firefighters Local 1260 5k
Champaign, IL
Central Illinois Summer Trail Series #1
Friday, June 12th, 2026
Sullivan Dash & Bash
Sullivan, IL
Saturday, June 13th, 2026
Plainfield American Legion 5K Charity Run
Plainfield, IL
The Universal Sole Summer Trail Challenge
Saturday, June 27th, 2026
Run Today for Tomorrow
Ottawa, IL
Central Illinois Summer Trail Series #2
Metamora, IL
Friday, July 10th, 2026
McHenry Lakefront 5K & Kids Fun Run
McHenry, IL
Saturday, July 11th, 2026
Tom Short 5K
Shelbyville, IL
Saturday, August 1st, 2026
Central Illinois Summer Trail Series #3
Washington, IL
Friday, August 7th, 2026
Highlander Assault Obstacle Race
Pingree Grove, IL
Saturday, August 15th, 2026
Mchenry, IL
Big Horse Vineyards 5K
Lewistown, IL
Sunday, August 30th, 2026
The Ultimate SUCK
Cuba, IL
Friday, September 4th, 2026
Sand Creek Trail Run
Decatur, IL
Saturday, September 12th, 2026
45th Annual Wild Wild Wilderness Est. 1981
Oakwood, IL
The Last Boyscout
Goreville, IL
4th Annual Run for the Parks! 5K Run, Walk or Roll
Chicago, IL
Sunday, September 13th, 2026
Tiger 10 Miler - 9th Annual Trail Race Presente...
Byron, IL
Saturday, September 19th, 2026
St. Veronica 6k Run/Walk for Scholarships
Olympia Fields, IL
Sunday, September 20th, 2026
Miles for Marshall 5K Trail Run for Childhood C...
Greenville, IL
Saturday, September 26th, 2026
Stone Bridge Half Marathon and 5k
Roscoe, IL
Belleville Main Street Marathon & Half Marathon
Bloomingdale Trail 5K
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