Sports
Chicago Marathon
A world-class 26.2-mile marathon that winds through 29 Chicago neighborhoods, attracting 50,000+ runners from over 100 countries. One of the World Marathon Majors with massive crowd support and spectator opportunities.
- When
- Oct 11, 2026
- Where
- Chicago, IL
- Est. attendance
- 50000
- Organizer
- Bank of America
About this event
A world-class 26.2-mile marathon that winds through 29 Chicago neighborhoods, attracting 50,000+ runners from over 100 countries. One of the World Marathon Majors with massive crowd support and spectator opportunities.
View original listing on choosechicago.com →Track record & vendor details
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