Chicago Half Marathon 2024 Route Pdf. 13 in the 2024 bank of america chicago marathon, with the course route taking them on a grand tour of the city. Published september 9, 2024 • updated on september 9, 2024 at 2:19 pm.

More than 50,000 participants are expected to flood the streets of. More than 50,000 participants are expected to flood the streets of chicago on oct.