Chicago Marathon 2024 Race Map. Scheduled for sunday, october 13, 2024, the bank of america chicago marathon is expanding its participation in response to an unprecedented level of interest, with more than 120,000 runners having. You could also secure guaranteed.

October 8, 2024 at 5:00 a.m. Scheduled for sunday, october 13, 2024, the bank of america chicago marathon is expanding its participation in response to an unprecedented level of interest, with more than 120,000 runners having.