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Illinois
Hudson
Ultra

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Ultra Races in Hudson, IL

2 upcoming Ultra races in Hudson. Run This events are listed first.

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DistanceAll 5K 10K Half Marathon Marathon Ultra

Nearby citiesChicago Lake Zurich Springfield Elk Grove Village Rockford Wheaton Belleville Palatine Downers Grove Normal Bloomington Aurora

2 races

Fri, Aug 21, 2026

Comlara 12 Hour Sunrise-Sunset, 6 Hour, 3 Hour and Hour of Power Trail Run

Hudson, IL

Outside51.0 mi25.5 mi12.7 mi4.3 mi

Fri, Aug 28, 2026

Mud Sweat and Gears MTB Race

Hudson, IL

Outside7.0 mi15.0 mi31.0 mi1 mile

Other cities in Illinois

Chicago71 Lake Zurich12 Springfield10 Elk Grove Village10 Rockford9 Wheaton8 Belleville7 Palatine6 Downers Grove6 Normal6 Bloomington6 Aurora6 Elgin5 Shorewood5 Lemont5 Olney4 St. Charles4 Decatur4 Mattoon4 Evanston4 Marion4 Dekalb4 Crystal Lake4 Schaumburg4 Urbana4 Oak Brook4 Edwardsville3 Wheeling3 Joliet3