Bank Of America Chicago Half Marathon 2025. The fourth annual half marathon is set to welcome more than 9,000. The 2025 bank of america chicago marathon, a member of the abbott world marathon majors, will start and finish in grant park beginning at 7:30 a.m.
When you see the edit pencil icon, click it to enable edit mode for that section of the page.; The bank of america chicago 13.1 will take place on sunday, june 1, 2025.