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Chicago Marathon 2026

Complete this World Marathon Major for the causes that need it most.

2026 sold out. Enquire now for 2027

  • US Chicago
  • 11 October 2026
  • Marathon
Chicago Marathon 2026
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

Charity partners you can support in this event include

Police Care UK
Police Care UK
Police charity for serving and former police officers, police staff and police volunteers across the UK.
Heart Heroes
Heart Heroes
Providing subsidised social events for children, and their families, living with heart conditions.
Service Dogs UK
Service Dogs UK
We train and provide assistance dogs from rescue for members of the armed forces and emergency services suffering with PTSD.
Pieta
Pieta
Providing free services to people who are in suicidal distress, engage in self-harm, or bereaved by suicide, 24/7.
Asthma Society of Ireland
Asthma Society of Ireland
Our mission is to stop asthma deaths in Ireland.
St Joseph's Hospice
St Joseph's Hospice
Help people with life-limiting illness make the most of the time they have left.
Cancer Research Wales
Cancer Research Wales
Funding and pioneering world class cancer research in Wales.
Birmingham Children’s Hospital Charity
Birmingham Children’s Hospital Charity
We believe every patient deserves a childhood, which is why we always strive to do more for sick kids.
The Roy Castle Lung Cancer Foundation
The Roy Castle Lung Cancer Foundation
Roy Castle Lung Cancer foundation offers expert lung cancer information and support.
The Gurkha Welfare Trust
The Gurkha Welfare Trust
The leading Gurkha charity. we provide aid to Gurkha veterans, their families and communities.
Claire House Children's Hospice
Claire House Children's Hospice
Helping seriously & terminally ill children live life to the full.
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Chicago Marathon FAQs