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2027 Applications: Applications for the 2027 Bank of Chicago Marathon are now open! Apply before 2 p.m. (U.S. Central Time) on Thursday, October 29. APPLY NOW

Bank of America Chicago Marathon
October 11, 2026

CONTACT US

CHICAGO IS YOUR START LINE IN

FREQUENTLY ASKED QUESTIONS

Do you have a question about the 2026 Bank of America Chicago Marathon event or application process? Please view the frequently asked questions to find the answers to your questions.

CONTACT US

If you can’t find the answer to your question, please contact the event via email at office@chicagomarathon.com.

MAILING ADDRESS

Bank of America Chicago Marathon

Bank of America
IL4-110-05-04
110 N. Wacker Drive
Floor 5 – Marathon Suite
Chicago, IL 60606-1511