Belleville Main Street Marathon
Race Day Weather
Comfortable temps
Mild 59°F temps at gun time mean comfortable early miles without overheating risk. Temperatures rising to 69°F through the course will gradually increase perceived effort in the second half. Light winds shouldn't be a major factor for pacing. Moderate humidity at 76% is worth noting for effort level, especially in later miles.
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Race Info
The Belleville Main Street Marathon and Half Marathon run through downtown Belleville, Illinois, on what organizers call America's longest Main Street. The full marathon is USATF-certified and qualifies for Boston. The event marks its 10th anniversary in 2026, and the half marathon has been designated an RRCA Illinois state championship race. Finishers gather afterward for pizza from Bennie's Pizza Pub and a beer brewed for the race by Shoehorn Brewing.
