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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.
Living Life Counselling
Living Life Counselling
Mental health support for those that most need it.
Southern Area Hospice Services
Southern Area Hospice Services
Providing care free of charge to people who are living with cancer and other life-limiting illnesses.
Cancer Research Wales
Cancer Research Wales
Funding and pioneering world class cancer research in Wales.
Heart Heroes
Heart Heroes
Providing subsidised social events for children, and their families, living with heart conditions.
Variety
Variety
Delivering life-changing programs that give children and young people across the uk a better future.
Komera
Komera
We believe that young women have the right to lead change in their community and to realise their potential.
Sumatran Orangutan Society
Sumatran Orangutan Society
Help protect orangutans, their forests and their future.
Restless Development
Restless Development
Supporting the journey of a young person to become a leader and to multiply that leadership in their communities.
Sandy Bear Children's Bereavement Charity
Sandy Bear Children's Bereavement Charity
Providing services to all children and young people who have, or who are likely to suffer a bereavement in Wales.
Nicholls Spinal Injury Foundation
Nicholls Spinal Injury Foundation
Funding research which could potentially lead to breakthrough treatment for spinal injury
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Chicago Marathon FAQs