Chicago Marathon 2024 Route Map 2024. The 46th annual bank of america chicago marathon. 13 in the 2024 bank of america chicago marathon, with the course route taking them on a grand tour of the.

13 in the 2024 bank of america chicago marathon, with the course route taking them on a grand tour of the. Some of the most elite runners from around the world — and about 47,000 other committed participants — are here to run 26.2 miles as part of the chicago marathon.