Chicago Marathon 2024 Dates Usa. North america marathons > usa > il > chicago. The bank of america chicago marathon is a world class running event returning to the streets of chicago on sunday, october 8, 2023.

The 2024 bank of america chicago marathon is just weeks away, and preparations are already in motion. The 2024 bank of america chicago marathon, a member of the abbott world marathon majors, will start and finish in grant park on sunday, october 13, 2024.