Chicago Marathon 2025

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Chicago Marathon 2025

2025 sold out. Enquire now for 2026

Chicago, Illinois
12 October 2025
Marathon

Why run it?

Part of the World Marathon Majors, running the Bank of America Chicago Marathon is the pinnacle of achievement for elite athletes and everyday runners alike. The race starts and finishes in Grant Park, and travels through one of the world’s most magnificent cities. With ideal weather conditions, dry with highs of 67°F (19°C), this marathon is an unmissable and highly in-demand event.

Please note, as realbuzz is an international partner of the Bank of America Chicago Marathon, we will not be able to offer places to US residents.

What's it like to run?

Runners:

40000

Surface:

Road

Start:

07:30

Course:

Flat & Fast

Temp:

10-19°C

Distance:

Marathon

Event Images

Charity partners you can support in this event include

Action For Elders

Action for Elders supports people and encourages them to exercise and become active.

Better Lives Foundation

Over 40 years experience working to improve health and education conditions in Sierra Leone.

Make-A-Wish UK

Make-A-Wish UK grant life-changing wishes to critically ill children. When it comes to their dreams, they deserve to wish for more than a life defined by their illness.