About This Race
Belleville Main Street Marathon & Half Marathon is a non-profit road race in historic Belleville, Illinois, just a short drive from downtown St. Louis. The 2026 event celebrates its 10th anniversary and serves as the RRCA Illinois State Championship, with courses running down America's longest Main Street and other city roads plus about 10 miles of paved trail for the full marathon. The full marathon is a USATF-certified Boston Marathon qualifier. Registrants receive an everything T-shirt and finisher's medal, with post-race pizza, beer, and a DJ.
Course & Race Day Details
Charity Beneficiary
Community food pantry, Belleville Parks and Recreation Department, and a college scholarship fund for Belleville high school students
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