Chicago Marathon 2024 Timetable Pdf. The 2024 chicago marathon is almost upon us. Registration for the next edition will begin on tuesday, october 22, at 10 a.m.
An estimated 50,000 runners from across the world will take to the streets of downtown chicago in just over a week’s time. Published october 5, 2024•updated on october 5, 2024 at 3:35 pm.